Pariolius, Cope, 1872
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publication ID |
https://doi.org/ 10.11646/zootaxa.5433.3.6 |
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publication LSID |
lsid:zoobank.org:pub:EDE5E5E3-9A6C-4347-BAA4-E7A0F01F52FC |
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DOI |
https://doi.org/10.5281/zenodo.10960553 |
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persistent identifier |
https://treatment.plazi.org/id/310E87AA-9329-FFA9-FF63-B304FA5E3A3C |
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treatment provided by |
Plazi |
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scientific name |
Pariolius |
| status |
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Identification key of Pariolius View in CoL View at ENA
1 Body color light brown; caudal-fin base with a triangular dark brown spot; very faint or undistinguishable white nuchal collar............................................................................ P. pax sp. nov. (Orinoco)
- Body color dark brown; caudal-fin base with a semilunar dark brown spot; well-defined white nuchal collar.
2 Six branched rays in pectoral fin; subterminal mouth, upper jaw longer than lower jaw; long adipose-fin base, 22.7–25.1 % of SL............................................................... P. maldonadoi sp. nov. (Orinoco/ Amazonas)
- Seven branched rays in pectoral fin; upper mouth, lower jaw longer than upper jaw; short adipose-fin base, 17.1–21.0 % of SL.............................................................................. P. armillatus (Amazonas)
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.