Creagrutus anary, Fowler, 1913
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publication ID |
https://doi.org/10.1590/S1679-62252010000300001 |
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DOI |
https://doi.org/10.5281/zenodo.17818006 |
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persistent identifier |
https://treatment.plazi.org/id/FD4787B0-019A-FF25-FCBE-FC23C770A49C |
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treatment provided by |
Carolina |
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scientific name |
Creagrutus anary |
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Autapomorphies of Creagrutus anary View in CoL :
1. Length of sphenotic spine (10): (0> 1) extending ventrally to articulation between sphenotic and hyomandibula. Reversal of synapomorphy 1 of node 197. Paralleled in Inpaichthys kerri . Some trees: Paralleled in Aphyodite grammica .
2. Position of ventral margin of posttemporal (252): (1> 0) anterior to lateral margin of epioccipital. Paralleled in nodes 162, 285, and 301 and in Aulixidens eugeniae , Diapoma speculiferum , Moenkhausia cf. intermedia , and Pyrrhulina australis . Some trees: Paralleled in node 247 and in Knodus breviceps .
3. Relative position of dorsal-fin anterior insertion (265): (1> 0) anterior to or at vertical through pelvic-fin origin. Paralleled in node 282 and in Exodon paradoxus , Moenkhausia xinguensis , and Parecbasis cyclolepis .
4. Pelvic-fin bony hooks in adult males of species bearing hooks on fins (309): (1> 0) absent.Paralleled in Hyphessobrycon eques , H. luetkenii , Phenacogaster tegatus , Pseudocorynopoma doriae , and Stethaprion erythrops . Some trees: Paralleled in Markiana nigripinnis and Psellogrammus kennedyi .
5. Contact between dorsal margin of adductor mandibulae and ventral margin of dilator operculi (335): (1> 0) absent. Paralleled in Inpaichthys kerri , Piabucus melanostomus , Prionobrama paraguayensis , Pristella maxillaris , Prodontocharax melanotus , and Pyrrhulina australis . Some trees: Paralleled in Hyphessobrycon elachys .
6. Anterior extension of adductor arcus palatini (336): (1> 0) covering most of dorsal surface of mesopterygoid. Paralleled in node 166 and in Markiana nigripinnis and Salminus brasiliensis . Some trees: Paralleled in Brycon orbignyanus .
Some trees:
7. Anterior convergence of ventral diverging lamellae with nasal septum of mesethmoid (31): (0> 1) confluent at posterior end of nasal septum. (some trees under k9-14).
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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Acestrorhynchinae |
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