Taxon - Odkazy a literatura
Lemke U. (2019): Catalogue of the available names and non available names of the species and subspecies for the class Trilobita [jako Agnostus (Homagnostus) sulcatus Choi, Li & Sheen 2004]Datum citace: 27. únor 2020
Paleobiology Database [247731]
Paleobiology Database [https://paleobiodb.org/] [jako Homagnostus sulcatus Choi, Lee & Sheen, 2004]
Datum citace: 11. prosinec 2015