PaleoDB taxon number: 236093
Full reference: A. V. Mazaev. 2011. Pennsylvanian gastropods of the suborders Murchisoniina Cox et Knight, 1960 and Sinuspirina Mazaev subordo nov. from the central regions of the Russian Platform: Morphology, taxonomy, and phylogeny. Paleontological Journal 45(12):1533-1599
Type specimen: PM RAS 4471/91/39, a shell. Its type locality is Locality 091. Aleksandrovskii Quarry, Bed 2, near Annenskii Most, which is in a Podolskian carbonate limestone in the Vaskino Formation of the Russian Federation.
Ecology: epifaunal grazer
Average measurements (in mm): shell 61.0 x 20.0