Taxon - Odkazy a literatura
Paleobiology Database [198517]
Paleobiology Database [https://paleobiodb.org/] [jako Apatokephalus serratus Boeck, 1838]
Datum citace: 30. leden 2019
Fossiilid.info - Paleobiodiversity in Baltoscandia [3474]
Fossiilid.info - Paleobiodiversity in Baltoscandia [http://fossiilid.info/] [jako Apatokephalus serratus (Sars et Boeck, 1838)]
Lemke U. (2019): Catalogue of the available names and non available names of the species and subspecies for the class Trilobita [jako Apatokephalus (Apatokephalus) serratus serratus (Boeck 1838)]Datum citace: 3. březen 2020