†Rybniites (Rybniites) Varlamov et al. 2006 (trilobite)
Trilobita - Olenida - Pterocephaliidae
Full reference: A. I. Varlamov, K. L. Pak, and A. V. Rosova. 2006. New Upper Cambrian Trilobites from the Chopko River Section. Paleontological Journal 40(Suppl. 1):S57-S89
Parent taxon: Rybniites according to Varlamov 2006
Sister taxa: none
Subtaxa: Rybniites (Rybniites) borealis
Ecology: fast-moving low-level epifaunal carnivore
Distribution:
• Cambrian of Kazakhstan (6 collections), the Russian Federation (2)
Total: 8 collections each including a single occurrence