MolluscaBase taxon details
original description
(of Volvulopsis ancillarioides Schepman, 1913) Schepman M.M. (1913) The Prosobranchia, Pulmonata and Opisthobranchia Tectibranchiata of the Siboga Expedition. Part VI. Pulmonata and Opisthobranchia Tectibranchiata, Tribe Bullomorpha. <i>Siboga-Expeditie</i>, 49f: 443–494, pls. 31–32. Leiden, E. J. Brill. , available online at http://biodiversitylibrary.org/page/34450774 [details]
original description
(of Cylichnium matsumotoi Habe, 1955) Habe T. 1955. A list of the cephalaspid Opisthobranchia of Japan. <i>Bulletin of the Biogeographical Society of Japan</i>, 16-19: 54-79.
page(s): 73 [details]
original description
(of Cylichnium sumatrense Thiele, 1925) Thiele, J. (1925). Gastropoden der Deutschen Tiefsee-Expedition. II Teil. <em>Wissenschaftliche Ergebnisse der Deutschen Tiefsee-Expedition auf dem Dampfer "Valdivia" 1898-1899.</em> 17(2): 35-382, pls 13-46 [reprints paginated 1–348, pls 1–34].
page(s): 233 [267], pl. 31. figs 7, 7a. [details] Available for editors [request]
basis of record
Valdés, Á. (2008). Deep-sea "cephalaspidean" heterobranchs (Gastropoda) from the tropical southwest Pacific. In: Héros, V. et al. (eds) Tropical Deep-Sea Benthos 25. <em>Mémoires du Muséum national d'Histoire naturelle.</em> 196: 587-792. (look up in IMIS) [details]