Taxon - Links and literature
Lemke U. (2019): Catalogue of the available names and non available names of the species and subspecies for the class Trilobita [as Flexicalymene (Onniacalymene) jemtlandica (Thorslund 1940)]Data retrieved on: 27 February 2020
Paleobiology Database [316500]
Paleobiology Database [https://paleobiodb.org/] [as Flexicalymene jemtlandica Thorslund, 1940]
Data retrieved on: 28 May 2020