Cordylancistrus has
historically been the bin into which ichthyologists
placed all 'Chaetostoma-like' loricariids that had
fully-plated snouts but lacked the distinctive attributes
of either Dolichancistrus (long pectoral-fin
spines, at least one highly elongate cheek odontode)
or Leptoancistrus (adipose and anal fins
missing, at least one highly elongate cheek odontode)
(Lujan, Nathan.2019). Etymology:
The specific name setosus: Latin for bristly,
referring to bristles on snout, “short and fine”
on the female and “long and strong” on
the males. Remarks:
Found on some online searches as Dolichancistrus
setosus which is now a synonym.
Common
Name:
None
Synonyms:
Chaetostomus setosus, Dolichancistrus
setosus
Family:
Loricariidae
Distribution:
South America:
Andes of Colombia, river basin unknown. Type
locality: Andes of Columbia.
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