Alder J. & Hancock A. (1848). On a proposed new order of Gasteropodous Mollusca. <i>Annals and Magazine of Natural History</i>, (2)1: 401-415, pl. 19-20, available online athttp://biodiversitylibrary.org/page/22194303[details]
original descriptionAlder J. & Hancock A. (1848). On a proposed new order of Gasteropodous Mollusca. <i>Annals and Magazine of Natural History</i>, (2)1: 401-415, pl. 19-20, available online athttp://biodiversitylibrary.org/page/22194303[details]
additional sourceAlder, J. & A. Hancock. (1845-55). A monograph of the British Nudibranchiate Mollusca: with figures of all the species. <em>Ray Society, London.</em> 1-54, pls.1-48., available online athttp://www.biodiversitylibrary.org/bibliography/65015[details]
Present Inaccurate Introduced: alien Containing type locality