Stephensen, K. (1935). Some endoparasitic copepods found in echinids. Videnskabelige Meddelelser fra Dansk Naturhistoriske Forening, Copenhagen 98:223-228, figs. 1-3. (4-iii-1935) page(s): 225 [details] Available for editors
Walter, T.C.; Boxshall, G. (2025). World of Copepods Database. Calverocheres oblongus Stephensen, 1935. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2025) European Register of Marine Species at: https://marbef.org/data/aphia.php?p=taxdetails&id=135788 on 2026-09-02
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2026). European Register of Marine Species. Calverocheres oblongus Stephensen, 1935. Accessed at: https://www.vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=135788 on 2026-09-02
original descriptionStephensen, K. (1935). Some endoparasitic copepods found in echinids. Videnskabelige Meddelelser fra Dansk Naturhistoriske Forening, Copenhagen 98:223-228, figs. 1-3. (4-iii-1935) page(s): 225 [details] Available for editors
basis of recordBoxshall, G. (2001). Copepoda (excl. Harpacticoida), <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,</i> 50: pp. 252-268 (look up in IMIS) [details]
Present Inaccurate Introduced: alien Containing type locality