Genus

Parorthocrinus Jaekel, 1918

Selection of related publications
Arendt, Yu. A. 1976. Ordovikskie iglokožie gemistreptokrinoidei. Bulletin of the Moscow Society of Naturalists. Geological series 51, 2, 63-84.
List of species
1. Parorthocrinus liber Jaekel, 1918 | Volkhov StageKunda Stage
Classification
References based on distribution