Taxon - Links and literature
Paleobiology Database [229835]
Paleobiology Database [https://paleobiodb.org/] [as Spirifer supracarbonicus Tschernyschew, 1902]
Data retrieved on: 25 January 2018
Havlíček V. (1959): Spiriferidae of the Silurian and Devonian of Bohemia, Academia, Rozpravy Ústředního ústavu geologického 25 [as Spirifer supracarbonicus Tschernyschew 1902]