original description(ofHelix omphalodes var. loucoubeensis Crosse, 1881)Crosse, H. (1881). Contribution à la faune malacologique de Nossi-Bé et de Nossi-Comba. <em>Journal de Conchyliologie 29: 189–212.</em> page(s): 195 [details]
basis of recordFischer-Piette, E.; C. P. Blanc; F. Blanc & F. Salvat. (1994). Gastéropodes terrestres pulmonés. <em>Faune de Madagascar.</em> 83: 1-552. page(s): 119 [details] Available for editors [request]
Present Inaccurate Introduced: alien Containing type locality