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 Illaenus marginalis Raymond 1925]Data retrieved on: 3 March 2020
Paleobiology Database [176871]
Paleobiology Database [https://paleobiodb.org/] [as Illaenus marginalis Raymond, 1925]
Data retrieved on: 1 April 2020