Alder, J.; Hancock, A. (1862). Descriptions of a new genus and some new species of naked Mollusca. <em>Annals and Magazine of Natural History.</em> ser. 3: 10:261-265., available online athttp://biodiversitylibrary.org/page/22162433[details]
original descriptionAlder, J.; Hancock, A. (1862). Descriptions of a new genus and some new species of naked Mollusca. <em>Annals and Magazine of Natural History.</em> ser. 3: 10:261-265., available online athttp://biodiversitylibrary.org/page/22162433[details]