World Register of Marine Species (WoRMS)
Walter, T.C.; Boxshall, G. (2026). World of Copepods Database. Diocus Krøyer, 1863. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=157742 on 2026-08-02
Krøyer, H. (1863 - 1864). Bidrag til Kundskab om Snyltekrebsene. [Contribution to Knowledge of the Parasitic Copepods.]. Naturhistorisk Tidsskrift. Ser. III, 2(1/2): 75-320, pls. 1-9 [1863]; 2(3): 321-432, pls. 10-18 [1864].
Shiino, S.M. (1960). A new parasitic copepod of the family Chondracanthidae, Parapharodes sadoensis gen. nov. et sp. nov., from the Sea of Japan. Crustaceana, Leiden 1(2):92-99, figs. 1-3. (19-v-1960)