†subfamily Pisocrininae Angelin 1878 (Sea lily)
Crinoidea - Pisocrinida - Pisocrinidae
Parent taxon: Pisocrinidae according to W. I. Ausich and P. Copper 2010
Sister taxa: Calycanthocrinus, Cicerocrinus, Jaekelicrinus, Metaffinocrinus, Pisocrinus, Platyfundocrinus, Playfordicrinus, Polygonocrinus, Psilocrinus, Retusocrinus, Schedexocrinus, Separocrinus, Simocrinus, Triacrinus, Zeusocrinus
Subtaxa: Parapisocrinus
Ecology: stationary intermediate-level epifaunal suspension feeder
Distribution:
• Devonian of Australia (1 collection), the Czech Republic (7), the Russian Federation (2)
• Silurian of Canada (1: Quebec), United States (14: Illinois, Indiana, Missouri, Oklahoma, Tennessee, Wisconsin)
Total: 25 collections including 28 occurrences