Alternative combination: Polypora sparsa
Full reference: I. P. Morozova. 1970. Mshanki Pozdnei Permi [Late Permian Bryozoans]. Trudy Paleontologischeskogo Instituta 122:1-346
Type specimen: PIN 1692/151. Its type locality is Dolgoshchel'ye Village, Kuloy River, Arkhangel Region, which is in a Roadian marine horizon in the Kazan Formation of the Russian Federation.
Ecology: stationary epifaunal suspension feeder