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 Gangdeeria angusta Zhang & Yuan in W. Zhang et al. 1980]Data retrieved on: 3 March 2020
Paleobiology Database [227347]
Paleobiology Database [https://paleobiodb.org/] [as Gangdeeria angusta Zhang, Lin, Wu & Yuan, 1980]
Data retrieved on: 1 April 2020