Gymnocorymbus ternetzi (Boulenger, 1895)
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publication ID |
https://doi.org/10.1590/S1679-62252010000300001 |
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DOI |
https://doi.org/10.5281/zenodo.17817555 |
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persistent identifier |
https://treatment.plazi.org/id/FD4787B0-0172-FFCD-FCBE-FB83C632A51C |
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treatment provided by |
Carolina |
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scientific name |
Gymnocorymbus ternetzi |
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Autapomorphies of Gymnocorymbus ternetzi View in CoL :
1. Number of branched anal-fin rays (289): (0> 1) 35 or more. Paralleled in nodes 207 and 212 and in Metynnis maculatus , Piabucus melanostomus , Pseudocorynopoma doriae , Rhaphiodon vulpinus , Stethaprion erythrops , and Thoracocharax stellatus . Some trees: Paralleled in node 261 and in Markiana nigripinnis .
2. Number of anal pterygiophores anterior to first haemal spine (293): (0> 1) four or more. Paralleled in the Iguanodectinae , in node 214, and in Cynopotamus argenteus .
3. Uroneurals (306): (1> 0) absent or just one pair. Reversal of synapomorphy 1 of the Tetragonopterinae . Paralleled in node 288 and in Jupiaba scologaster .
4. Second humeral spot (342): (0> 1) present as a conspicuous vertical bar. Paralleled in Hyphessobrycon bifasciatus and Tetragonopterus argenteus .
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.
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SubFamily |
Acestrorhynchinae |
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