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718,228
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/cad356f6-ac96-4038-9d6d-a625799ab30d>
20.114856
42.592593
8.716748
718,228
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/141d892a-eedc-4045-9d28-403bed987910>
Anterior supraneurals (at least 1 to 3): contacting their neighbors
718,244
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/d5f703c5-1129-4933-b718-e2afa60415c8>
22.679424
47.277228
15.680097
718,244
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/1986f082-5079-4357-9047-b2d603931a49>
Palatine with maxillary articulation process: present
718,253
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/e16c6a84-b979-4985-af8d-1b078768d743>
3.537924
12.460064
0.4874
718,253
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/245c23f1-47c0-4289-8a93-4be6c814148a>
Lower jaw in siluriforms: canal is absent, and the branch leaving the ventral exit of the preopercle opens as a pore without any further extensions towards the lower jaw
718,273
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/cc83dff9-f1c9-4397-b69a-7968a565fbf0>
13.160786
37.47646
12.043458
718,273
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/d33066d5-0942-4c2a-8b58-d1b61dad53c8>
Posttemporal: present
718,301
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/e5794bbe-e3d7-4271-8179-15cc5145862b>
11.643153
32.684825
8.077503
718,301
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/83084d42-d7bb-4f2a-bce7-b19dba66e3cd>
Ridge on anterodorsal margin of triangular process onto which primordial ligament attaches: present and well developed dorsally
718,304
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/cccf6094-f390-4346-bab9-2520aae78833>
18.548414
34.406439
9.364755
718,304
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/15e3ce2d-141d-4099-b085-3c3df4cfcf51>
Shape of the vomer: conical head, arms much reduced
718,307
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/e14bd5ad-54d8-4c61-9fe5-264576a6ef41>
36.04465
34.954955
9.910624
718,307
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/2a7741f5-6ffe-426b-8b4c-78cb76c153de>
Dentary and angular: do not touch
718,308
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/eafa92c5-5be1-4aed-b3a2-cd810457f2c0>
13.160786
15.217391
1.987206
718,308
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/7519c353-068c-4870-8364-742618fdcaf0>
Ectopterygoid: absent
718,316
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/ef0d1eaf-b40f-47d3-8844-faac8bbe8efa>
14.895006
40.515222
8.217922
718,316
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/7d7c86af-c9a9-488e-9ef3-77b804a7ff31>
Ischium outline: is long and has a sub-rectangular outline
718,346
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/d4c38fe6-3c22-4927-9c66-e88d0d74db2b>
13.160786
7.597765
0.536027
718,346
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/fef76899-4b7a-4486-961b-645c092d7f22>
Bones of the infraorbital series: absent
718,347
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/c92ce2f1-e8bd-44eb-a5ed-8066507d6b1f>
3.740757
30.721003
3.577293
718,347
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/54fac5bb-e55b-4dcc-a7a6-a51b4069b7d0>
Soft dorsal- and anal-fin pterygiophores: asymmetrical
718,358
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/cef0dd34-5c41-44da-9a56-2b4ef83d3f49>
12.498824
28.45787
5.78528
718,358
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/c7bbe823-c198-4343-a6fa-798f3a1f1d67>
Intertrochanteric fossa: present, proximal femoral head concave ventrally
718,374
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/cb6bc2b4-4efa-494b-b358-041ae22b25b6>
27.414949
25.245902
8.319111
718,374
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/dae7b578-c028-4a28-97d3-7a16bff0c943>
Third basibranchial: third basibranchial absent
718,384
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/ea1d120a-809c-44a4-95d2-0c1d09a4310e>
12.498824
43.217666
9.81884
718,384
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/e3805cd2-4ba4-4b2f-8ca1-7261d3eab938>
Scapula: well below it
718,392
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/e634d971-0016-49d4-88e0-d1082dd88179>
9.086062
15.306122
1.047856
718,392
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/0076ba36-b371-4423-a3ac-1ff813f57acb>
Inner dentary tooth row: absent
718,397
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/ec29148c-5a7e-4cc1-b39e-7ccef40424a8>
27.414949
35.227273
8.918956
718,397
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/78e2371d-8d00-402e-9443-5570d374d46f>
adductor jaw muscles lateral to palatoquadrate: absent
718,402
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/c485e191-0688-4f9b-b159-0178443e0ccc>
36.04465
49.567723
14.460952
718,402
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/f762ca4b-adc8-4265-9101-8fadd3605218>
Epineurals Fused to Neural Arch: Epineurals not fused to axial skeleton
718,403
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/d2f15183-ad24-4340-b855-6e170154bc55>
8.541402
37.804878
5.9277
718,403
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/1cf87a88-2ec1-4158-86c8-4866316ec274>
Supraglenoid foramen: present, subcircular or subelliptical, and medium-sized
718,433
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/e5e88ab0-9cb3-4e02-82cc-fed0aa553552>
12.498824
26.418152
5.234758
718,433
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/cff445ee-76b8-45d9-90d1-545f381e3761>
Astragalus, anterolateral process for calcaneum: present
718,435
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/c533447e-0c3b-4975-b224-e0faf275468c>
12.498824
37.532134
7.270498
718,435
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/c455996b-0df6-45a8-a6a4-0d7028caec14>
Ischium, articular surface for ilium, form: conical pit
718,440
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/f5ad3dd3-8b5e-4e93-b67b-118c9aeeb605>
20.114856
26.732673
4.966946
718,440
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/2d729e11-aa2e-4518-90df-eae6d23ecd89>
Prepollex: fused to Metacarpal II to form a fighting spike
718,441
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/d2975bdb-bb8f-44d5-8f46-e3af1ace590b>
12.498824
25.835866
4.498342
718,441
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/395eedf2-b871-4ae3-8503-61cc7d88a97e>
Metacarpal I, distal condyles:: approximately aligned or slightly offset
718,451
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/db7e9a49-d755-482b-b139-0d7d54803da5>
11.059507
27.225131
4.075758
718,451
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/b6667f17-1dff-4992-bd28-f1a104712e86>
Taste buds: taste buds present on head in characiforms, and over entire integumental surface in siluriforms; diameters of nerves V and VII equal to or larger than that of other cranial nerves in isthmal region; primary facial and vagal sensory nuclei larger than medial octaval nucleus
718,456
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/e6efc7e6-fc6b-48ca-b66c-50d798351bb0>
12.498824
38.642298
7.824801
718,456
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/fb307f52-ba86-422d-a823-e2b9bafadf67>
Epural: thin and rod shaped
718,466
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/cd652dee-30bb-4f07-a0a6-2d43de56c845>
12.498824
43.002545
8.724857
718,466
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/ad8a399d-ae63-45d4-ac1a-a693d157c4e2>
pubic obturator foramina 1 Number of pubic obturator foramina: multiple
718,468
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/ce7e1f27-1487-470c-a855-5de882234a70>
38.731161
38.74092
6.248279
718,468
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/7700ecb7-5b2a-4408-99fc-01255cd17619>
Distal radials of dorsal and anal fins: absent (only cartilage present)
718,478
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/cff260a1-2edc-4a47-bd77-c658f57307bf>
12.498824
24.739195
4.119438
718,478
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/0386c60b-f19d-4ea8-baa9-2408d5f20158>
Minor metacarpal (III) projecting distally more than the major metacarpal (II): present
718,493
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/dbb839fd-d530-4733-9edc-a30149b9f262>
36.04465
40.271493
9.2908
718,493
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/51afab98-ca8e-4ad6-8749-5c7706a0270a>
Parhypural: not fused to first preural centrum
718,504
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/f8a88368-45ca-4a7b-98ef-a755e208c659>
12.498824
29.248366
6.42745
718,504
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/cde6569d-88cc-45e0-ac18-eab838b3634c>
Ectepicondylar foramen: present
718,510
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/de3f2979-f302-41f3-8420-12a7a6469bfa>
14.895006
34.774436
8.713274
718,510
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/0f5b8679-a65e-4969-a7a9-0c9a118b0320>
Lateropterygium of pelvic girdle: wedge-shaped
718,514
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/d2afccb7-7acc-46ee-b244-f7da371e37ea>
11.643153
34.655532
9.38437
718,514
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/e28b4b15-0e24-49e3-9bed-71d02ed7beae>
Mandibular symphyseal ventral process: present
718,524
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/f4bd1b6b-bca5-4af9-887c-c794c4ba2366>
20.114856
37.715517
10.217699
718,524
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/313eb965-6416-482f-b721-27aa50f70fb2>
Relation between mesocoracoid and cleithrum: fused
718,533
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/d5fc1d88-7fd2-4c00-8aae-8a00657a4f08>
13.160786
35.64728
10.025932
718,533
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/df5dfb11-34dd-4bdc-88f1-77f36d9196dd>
Postlacrimalia thickened: First two postlacrimalia thickened, forming subocular shelf
718,549
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/cfc0487e-cad8-40a3-a8a9-21a137adc765>
14.895006
20
4.027307
718,549
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/129ad208-26ea-442f-b02b-07b2e0181807>
Atlas ribs: absent
718,556
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/db96286b-67a2-45fa-8eba-de323e2263e9>
22.679424
64.569536
18.864946
718,556
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/3a39dfdf-1be9-4588-aad3-86c6b8d5ed2e>
Posterodorsal lamina on symplectic: present
718,566
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/f0114383-4a47-4551-be84-a99850a1c69a>
38.731161
33.514493
8.022771
718,566
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/bfcf8f41-c5f8-4124-b3ee-c2cf4b409d4f>
(P1.) Perforated propterygium: present
718,589
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/c64f3f1a-4a59-422c-9d45-c0a71ec2dea0>
20.114856
36.111111
9.470095
718,589
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/6bfda596-608f-45d4-aba4-4e86e852ca83>
Relationship of anterodorsal portion of third infraorbital and posterior portion of third infraorbital: second infraorbital does not overlap third infraorbital
718,597
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/f081fa7e-78c3-48e8-80ff-6e792a831125>
5.88355
24.054054
3.589635
718,597
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/a9e1b081-3855-4240-8fea-0946ff921375>
Dark spot along dorsal midline slightly posterior of tip of supraoccipital spine: present
718,599
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/c69e6076-b6eb-44f0-8255-5b0fb15603da>
9.969952
23.546512
3.765222
718,599
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/9b5c2d79-99e2-4f85-8d6a-3d193439bbea>
Gas bladder: anterior chamber only
718,610
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/db0846ab-8238-46dd-b4f8-2137c205f16e>
7.65537
15.705128
1.223882
718,610
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/9992d4b7-4a3b-490a-af47-88c00a35c9b6>
Mesocoracoid: absent
718,615
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/e174e2ee-8083-4e4e-b3f8-98642905c011>
18.548414
44.362745
13.655695
718,615
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/96e677d3-59ed-49ab-87f8-bdbebe5f9cc1>
Degree of transverse development of ventral wings of urohyal: highly developed
718,627
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/fddf861c-a8f7-402c-8d7a-6181def495a5>
27.688568
68.404908
23.965151
718,627
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/93888918-ec78-4917-a446-2fcc0e9d0016>
Epibranchial 3: present
718,639
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/f80af496-558a-42fe-867e-351d8d346ea8>
12.471475
16.326531
2.034389
718,639
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/3b7fec07-b997-4ce0-8865-75eac6f563ab>
Abrupt decrease in size of dentary teeth: (0) absent
718,648
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/e3fbad13-f24b-4497-9c7a-f7246445a7dd>
3.537924
13.651877
0.6787
718,648
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/ad1d6938-6956-4f22-933c-78d1d1191d22>
Spots on the flanks: Cyphocharax aninha differs from C. biocellatus, C. punctatus, C. vanderi, and C. voga by the absence of circular or ellipsoid spots on the flanks
718,674
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/d825ff32-16bf-421d-b4a2-5d5da3dbe388>
10.024171
15.820896
1.882116
718,674
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/8f987639-8c46-464e-b068-88a4820ca0f2>
Presence or absence of pore on midlength of sensory canal segment of dentary: sensory canal segment of dentary without pore situated along midlength of canal segment in posterior one-half of dentary
718,679
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/d72ead10-4314-4647-b268-b8ceb0ed2839>
27.688568
46.046512
16.1807
718,679
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/4994316c-0e2f-44da-ba4b-1b83a551a68c>
Gill-rakers along leading portion of first ceratobranchial: all short, flattened, tooth-bearing bony plates
718,683
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/da2fd14b-6f4b-401f-b7c4-881bafad2bdd>
13.160786
34.222222
7.996657
718,683
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/ed12a020-c9c2-4b07-8e90-6cd8ba38cb32>
Supracleithrum dermal pattern: absent
718,773
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/ffd22760-7ea2-47aa-8c77-04f99cccb924>
10.361625
37.790698
6.817437
718,773
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/c0dd4e11-2f95-4e19-ab84-873cf7e627c9>
Ossified sternum: present
718,779
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/d3d50f4d-6c3d-4d23-9c60-d291c02a34e4>
20.114856
41.35514
9.142887
718,779
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/cf5ba88f-1726-4ca6-aad6-6bee2e4520fe>
Uroneural: fused
718,798
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/e5516f8d-fc2b-4cbc-919e-08efc4849dd5>
0.002664
0.369004
0.000072
718,798
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/711f3d6e-ec2d-4651-9fbb-f7b9193ad8f8>
Larvae: have no secondary post-metamorphosis
718,807
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/e09140b9-2cee-4236-9372-d35639ecb8b5>
3.537924
9.964413
0.625941
718,807
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/240b811f-8544-46d5-80cb-10d33509ca37>
Adult size: Large adult size, reaching at least 60.8 mm SL in Spintherobolus papilliferus, and 51.5-55.0 mm SL in Megacheirodon unicus
718,812
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/d5f6f678-0578-4300-99ea-10582e1343c0>
20.114856
34.965035
4.677154
718,812
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/bd7b876b-ac91-4a36-afbf-82390a2da677>
Mesethmoid-vomer joint: joint between mesethmoid and vomer formed by a simple synchondral joint across the midline of the oral cavity
718,816
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/e214e045-214d-496a-9feb-46f409cc9d4b>
12.498824
16.993464
1.945601
718,816
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/4a422492-e672-4e75-9f45-bf1e70a15eda>
Medial bony lamella on proximal radial of first anal-fin pterygiophore: absent
718,820
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/cc3ce17f-f30c-4a1d-bf3d-f9b279bdddcc>
18.52855
38.08554
11.166243
718,820
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/7c22f70f-0d4d-484e-866f-df36ddb6deab>
Posterolateral spiniform projection on pterotic: present
718,839
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/c5909989-62fc-41de-990e-b411ea2a8ac1>
18.52855
45.03632
13.059166
718,839
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/f65de9d7-e7ee-454f-a562-1c4cbf797294>
Anteroventral surface of mesethmoid: anteroventral surface of mesethmoid in form of longitudinally elongate, laterally compressed, ventromedial process that separates premaxillae
718,843
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/d7d9bfaf-ff6c-4989-8d93-07b8821de582>
11.643153
44.736842
12.745943
718,843
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/dc934f88-faf6-4696-9a6a-37d64795e672>
Lengthening of the ethmovomerine region: lengthening of the ethmovomerine region
718,844
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/e1d1c9c6-c374-4ad4-b935-aae33a7dc85f>
44.052898
56.944444
17.95546
718,844
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/b47c351b-4dae-4b41-b1bd-56c24c37c933>
Form of epiphyseal bar: restricted to ossified cylindrical bar
718,845
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/f3665023-58ac-42b6-a924-0b227ac45e7b>
20.114856
40.972222
8.684718
718,845
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/2568a81f-5dbc-47c2-83f7-8f29d1902691>
Second hypural: fused with first ural centrum
718,857
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/e2a4482d-fb2e-42f3-8969-431a5c07714f>
10.024171
24.385633
6.173346
718,857
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/c8c6b466-ac67-47dd-844f-cd55f0cde521>
Femur, proximal portion, anterolateral tuber:: present as an expansion
718,858
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/d01d94df-dfbb-4c74-8d8d-73d542f92f4b>
3.537924
13.651877
0.683152
718,858
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/af2e0d82-cd73-4a32-89fc-6ed11ee9ee90>
The diffuse spot of dark pigmentation at the base of the middle rays of the caudal fin: Pigmentation patterns of the head and body are not particularly variable within the Curimatidae
718,873
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/ef2c5c95-81e8-4c3a-b3cf-b92551207f5d>
27.414949
48.888889
18.362158
718,873
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/157d6845-f2a3-4b77-ab19-d7179ad9ba7c>
Autopalatine: present
718,882
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/cdf7c414-99f7-4686-99cd-b15455e19d43>
20.114856
36.488812
10.565553
718,882
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/46c26e24-ab1f-47d8-9b7d-b96f4a5f95c4>
Enlarged laminar last infraorbital: enlarged into bony plate and broadly contacting or suturing with the sphenotic and frontal to form a lateral extension of the cranial roof in the Clarlldae and Heteropneustldae
718,886
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/efa1c2d0-89f7-46aa-a1f8-8696a05080b6>
12.471475
38.818565
9.18948
718,886
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/c3bc7189-89d4-4f87-b63d-3d5509fbfbf8>
Premaxilla: with 11(2), tricuspid teeth aligned in single row
718,914
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/ce492795-b0c6-4771-ba46-bd90495fa2ef>
12.471475
38.253638
8.916325
718,914
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/d98e63ab-3ece-463f-93b5-d6ee79890401>
Maxillary teeth: with 38 to 58 teeth (x = 47.4, n = 41; teeth of holotype not counted); teeth conical, small and slender, in single series along ventral border of bone
718,920
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/c7d0c93d-885d-4923-9968-ee1b5fcdf8e2>
3.740757
31.803279
3.990548
718,920
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/f11ee88f-17e4-457e-a735-0163ccf2eccc>
Caudal fin: truncate to slightly emarginate, with 8,4 rays
718,932
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/f4e0113d-a457-4a3e-8896-71f1039c988a>
14.895006
30.210016
6.977508
718,932
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/8c448abf-cd2e-4cbc-9cb1-d530ac5d8841>
Dorsoventrally flattened humerus: present
718,937
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/f16817a0-5a90-415f-8cf1-42b927a32970>
18.52855
45.588235
13.014586
718,937
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/c3e35279-7529-485b-aff0-5ee103db7b7e>
Anterior mesethmoid margin: anterior tip of the mesethmoid is simple, with either a straight, or an arrow-shaped margin
718,946
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/dce1feb6-ca25-495a-8765-44a66b193932>
45.644446
80.215827
39.596972
718,946
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/46ceda6d-366f-4e0a-bf94-69b60f4dc57a>
Uncinate process present on E1: interarcual cartilage present
718,950
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/ef8b0c76-4d47-4d05-8abe-5442a28a9fc9>
43.53445
60.240964
19.887353
718,950
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/15326b68-fa1e-41c7-aab8-1b791f5617e3>
Uncinate processes on epibranchials I and II: presence of uncinate processes on epibranchials I and II
718,963
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/c5c42779-1643-4775-8a43-486655d26f0e>
20.114856
39.002933
6.991677
718,963
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/663d2c4c-3e81-43c7-83fb-cbace43fce1e>
Pelvis: poorly ossified
718,980
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/d4398843-e906-49ba-933d-5894e0dde05d>
38.731161
46.19883
9.902807
718,980
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/1b8cf4da-3f35-45b0-a234-dea8af7fb618>
Dorsal fin pterygiophores: all dorsal-fin rays are supported by cartilaginous pterygiophores, each of which comprises a large proximal-middle radial and a small spherical distal radial (the latter obscured by fin-ray bases in Fig. 5)
718,985
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/d5ae9f31-13c3-4330-8aaf-bd87d332d282>
3.740757
31.699346
3.967675
718,985
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/8d92e112-530c-407a-8f80-0427a83b5481>
First dorsal fin: not enlarged
718,997
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/f6cbf77b-83c1-4e8d-8b46-c3881cf76144>
20.114856
35.429769
7.906556
718,997
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/2c405136-a055-4571-ad9b-e425f4ec4b21>
Lateral line: Lateral line incomplete, with pores on only anterior 3-5 scales.
719,009
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/dee96534-a6e9-44e9-bcb5-9b55c76c6303>
27.414949
41.666667
14.943357
719,009
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/d5d3bd44-c7b9-4253-9168-111e0b8f6eb2>
Autopalatine articulates posteriorly in concave facet on endopterygoid: Autopalatine articulates posteriorly in concave facet on endopterygoid
719,012
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/ff7bd3ed-b99e-4074-8ed3-cb32048e9bd2>
20.114856
39.954853
8.815755
719,012
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/51afab98-ca8e-4ad6-8749-5c7706a0270a>
Parhypural: fused to first preural centrum
719,067
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/cb703370-7b10-4b01-b998-d74969fcf4a8>
10.024171
16.158537
1.967956
719,067
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/93ece8a2-3acb-407f-aece-401d3e19402a>
Foramen in ascending process of premaxilla: none
719,084
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/c599ee4a-a53d-4298-be6b-f2c89df6a8ef>
27.688568
50.789474
15.460898
719,084
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/a1efc002-1651-4ef5-9384-9ddcc1120e46>
Fifth ceratobranchial tooth arrangement: horizontal rows
719,089
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/df34c486-39d5-4ddf-9dca-5e245194d979>
13.160786
19.287834
3.773889
719,089
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/dd95fac0-394a-415b-9f71-88434ff5ef50>
Fringing fulcra: absent
719,100
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/dc587a4f-9478-48d1-9505-32f50587a9fb>
18.548414
44.110855
14.598653
719,100
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/c64f8257-f30c-4c06-ade6-384557d5f06d>
Preopercular: present
719,120
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/d140544e-0bac-4ce1-98ee-96c28b621e14>
12.498824
41.927083
8.710019
719,120
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/177f0767-8dec-4b10-8bfc-4f6b657ab6f7>
Pubic foot: present
719,123
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/e0cd39db-58fb-49ed-96b4-0117614d5da1>
13.160786
33.777778
8.127779
719,123
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/c9b5c2cc-61de-47a3-9826-a3d55561771f>
Cleithrum: present
719,132
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/e0d7c2d9-7330-469f-b306-19eef69b3664>
18.548414
44.306931
12.162959
719,132
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/aab3c5d0-4fba-40a7-ada4-2274b163c3aa>
Presence or absence of well-developed cord-like ligament running from ventral hypohyal between medial branchiostegal rays and extending along groove on midventral surface of urohyal: present
719,143
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/e90ebf5e-2037-4314-b1a2-0290a2273266>
12.498824
16
1.876831
719,143
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/0ee050dc-c5cc-453e-8655-45c6dbd83a83>
Ilium, ridge connecting the posterior portion of the supra-acetabular rim to the posterior portion of the ilium:: absent
719,158
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/da579eec-7fd6-48bf-96c9-831ce8397213>
13.160786
34.222222
8.020617
719,158
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/ed12a020-c9c2-4b07-8e90-6cd8ba38cb32>
Supracleithrum dermal pattern: present as tubercles
719,164
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/d5a268dc-fe30-4a64-89c1-6c18c89978ba>
43.53445
58.703072
22.019264
719,164
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/507ac140-9a36-4e13-9739-e1c3f5aceafc>
Second to fourth pharyngobranchials: separated
719,170
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/e560f00d-8d03-4f63-82c5-be79818114b5>
9.080847
24.768946
3.970967
719,170
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/d8ad91be-e2bc-4e4f-bb8c-06eec5a671a3>
Inner metatarsal tubercle of female, length compared to length of Digit V (as measured from the base of the subarticular tubercle to tip of Digit V): longer than Digit V, flattened and indistinct
719,173
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/cc92d5a4-72d6-4f78-85b6-d1ec395384b7>
20.114856
29.147287
6.442009
719,173
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/8514781c-889f-4a29-9e61-1d0af934bfe6>
carpals: fully or partially ossified
719,188
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/ea772478-cfe7-45c9-b1c7-9dda137337cb>
36.04465
36.652542
11.053875
719,188
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/3da74a58-473e-4450-9a12-e397c3bdd528>
Palatines:: remain separate anterior to the internal choana
719,219
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/f46fd68c-e86d-41db-a90a-fac219405539>
27.414949
71.710526
26.665172
719,219
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/8589a39c-a32c-4e9f-bf76-5074d89c7856>
Symplectic:
719,233
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/cbcefd7b-3d05-4f23-a2fb-69e3fecfa75a>
38.731161
33.636364
8.118419
719,233
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/bfcf8f41-c5f8-4124-b3ee-c2cf4b409d4f>
(P1.) Perforated propterygium: absent
719,238
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/f403b513-df4f-40b3-a561-0fa5fe2534c3>
3.537924
13.605442
0.654327
719,238
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/e4012d3d-49bf-4fd1-bb5c-8c077e34e9d5>
The spot of dark pigmentation within the midlateral stripe on the body: Such a spot is unknown in Chilodus or the other two Caenotropus species
719,240
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/c6027d18-7b3f-4488-ae4d-a0e6493bdf66>
13.160786
36.293436
11.062851
719,240
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/cd5701a9-083c-4e84-a530-80360cf9dfa0>
Sesamoid supraorbital: presence
719,248
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/c4c05efd-ac17-45a8-9e7e-3c3fad29a123>
3.709995
15.224913
1.193684
719,248
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/6c598ba1-0791-4e29-a4de-0678a6389ddd>
Trunk: rounded, chublike
719,273
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/efbcb43a-863f-4704-bc0b-441ebed457eb>
8.541402
40.140845
6.764265
719,273
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/c5cab4fa-3820-4a20-bf92-23d6ac739e65>
Facial foramen: (0) present
719,295
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/fd33a41d-609d-432f-9e29-b12971a095ac>
7.363941
25.396825
3.501565
719,295
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/3c6ec1a8-89d7-44af-8d9e-d6047e10d1e8>
Anterior extent of eminentia granularis: EG small, its anterior margin not extending to contact optic tectum
719,296
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/d86ab7a8-e0ca-4598-8d57-eb3f2d373e1f>
12.471475
37.55102
8.369017
719,296
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/58429ebe-80ae-4e84-9e76-031d1637ed61>
Tooth shape: all teeth conical
719,324
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/dabeb70f-3c31-433c-8f65-770896d95b8e>
18.548414
43.764172
13.942216
719,324
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/54301e95-fb9b-45cb-afdd-fdfdbc8c6246>
Posterior development of the interopercle into a large triangular plate between the preopercle, subopercle, and opercle: Posterior development of the interopercle into a large triangular plate between the preopercle, subopercle, and opercle
719,332
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/ec00c658-c05f-4be3-b42e-d04eae30480c>
8.541402
31.807229
6.001081
719,332
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/d300fd2e-4cd2-4f67-a09e-df9e9a2409ee>
Cleithral extension to coracoid fan: large
719,343
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/f1afa1bb-1882-4e88-a8e4-29ce777d0ba8>
3.537924
13.120567
0.657639
719,343
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/3f95cc47-28d3-4ea3-bbf0-69754c8fb5ae>
Rod-like structure linking coronoid process of lower jaw with region just ventral to maxillary barbel base: primitively absent in siluriforms, originates on the lateral side of the distal portion of the coronoid process, posterior to the ligamentum primordium
719,354
<http://purl.org/phenoscape/uuid/c4845b03-6a3a-466a-994e-92eda3118541>
<http://purl.org/phenoscape/uuid/d597b3d5-faaf-4803-b222-bd841fb854f0>
14.895006
42.337662
7.385005
719,354
<http://purl.org/phenoscape/uuid/fabbeeb4-fd67-4aa5-8a37-2394d74d9ef8>
Reduction or elimination of the gap between the articular cartilages on the anterior margin of the second hypobranchial (Figure 22B-D): The articular cartilaginous surface of the second hypobranchial of most characiforms consists of two subunits, a smaller cartilage body at the anterolateral corner of the ossification and an extensive cartilage along the medial and posterior portions of the bone (Figure 22A). This morphology is found in the Anostomidae, Chilodontidae, and Prochilodontidae, and among curimatids also occurs in the genus Curimatopsis. Potamorhina species retain two separate cartilages anteriorly, but the separation between them is considerably reduced
<http://purl.org/phenoscape/uuid/ef9e4559-72b1-4ae3-8f5a-ff726ebc81c3>
Distal radials of spinous dorsal fin: large, ossified