Alternative combination: Venjukovia invisa
Full reference: J. A. Efremov. 1940. Predvaritel'noye opisaniye novykh form permskoy i triasovoy fauny nazemnykh pozvonochnykh SSSR [Preliminary description of new forms from the Permian and Triassic terrestrial vertebrate fauna of the USSR]. Trudy Paleontologicheskogo Instituta Akademiy Nauk SSSR 10(2):1-140
Belongs to Ulemica according to M. F. Ivakhnenko 2003
See also Battail and Surkov 2000, Efremov 1940 and Ivakhnenko 2008
Sister taxon: Ulemica efremovi
Type specimen: PIN 157/5, a skull. Its type locality is Kamenny Ravine (Ulema River), Isheevo, PIN 157, 2207, which is in an Urzhumian/Severodvinian fluvial sandstone/mudstone in the Russian Federation.
Distribution: found only at Kamenny Ravine (Ulema River), Isheevo, PIN 157, 2207
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.