original description(ofGulella (Juventigulella) amboniensis Tattersfield, 1998)Tattersfield, P. (1998). Three new species and a new subgenus of Gulella (Gastropoda: Streptaxidae) from Tanzania. Journal of Conchology, 36 (2): 31-41. London. page(s): 35, fig. 2. [details] Available for editors [request]