- ↑ Sweeney, M. J. and C. F. E. Roper / N. A. Voss, M. Vecchione, R. B. Toll and M. J. Sweeney, eds. (1998) Classification, type localities and type repositories of recent Cephalopoda, Systematics and Biogeography of Cephalopods. Smithsonian Contributions to Zoology, 586 (I-II)
- ↑ Roper, C. F. E. and M. J. Sweeney (1978) , A catalog of the type-specimens of Recent Cephalopoda in the National Museum of Natural History. Smithsonian Contributions to Zoology, 278
- ↑ Young, Richard Edward (1972) The systematics and areal distribution of pelagic Cephalopods from the seas off southern California, Smithsonian Contributions to Zoology, 97
- ↑ Hoyle, W. E. (1904) Reports on the Cephalopoda, Bulletin of the Museum of Comparative Zoology at Harvard College, in Cambridge, 43 (1)
- ↑ 5.0 5.1 Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (ed.) (2011). "Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist". Species 2000: Reading, UK. Ginkuhà 24 Septyembre 2012.CS1 maint: multiple names: authors list (link) CS1 maint: extra text: authors list (link)
- ↑ ITIS: The Integrated Taxonomic Information System. Orrell T. (custodian), 26 Abril 2011
