Taxon - Odkazy a literatura
druh
Rejkocephalus rotundatus (Barrande, 1846) †
Lemke U. (2019): Catalogue of the available names and non available names of the species and subspecies for the class Trilobita [jako Rejkocephalus rotundatus (Barrande 1846)]Datum citace: 28. únor 2020
Lemke U. (2019): Catalogue of the available names and non available names of the species and subspecies for the class Trilobita [jako Hydrocephalus lyelli (Barrande 1846)]Datum citace: 28. únor 2020
Vaněk J., Valíček J. (2001): New index of the genera, subgenera and species of Barrandian trilobites. Part A-B (Cambrian and Ordovician) ver. 2013/09, Paleontologia Bohemiae vol. VII, Praha [jako Rejkocephalus rotundatus (Barrande, 1846)]