Paulasquama callis

Paulasquama callis is a species of suckermouth armored catfish known only from northwestern Guyana where it was collected from the Waruma River which flows into the Mazaruni River. It is the only recognized species in its genus. This species grows to a length of 4.7 centimetres (1.9 in) SL.

Paulasquama callis
Conservation status
Near Threatened  (IUCN 3.1)[1]
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Actinopterygii
Order:	Siluriformes
Family:	Loricariidae
Subfamily:	Hypostominae
Tribe:	Ancistrini
Genus:	Paulasquama
Species:	P. callis
Binomial name
Paulasquama callis Armbruster & Taphorn, 2011