MolluscaBase source details
Helicina despecta Ancey, 1887 (original description)
Helicina versilis Ancey, 1887 (original description)
Microcystis subvenosa Ancey, 1887 accepted as Mendana subvenosa (Ancey, 1887) (original description)
Trochonanina angulifera Ancey, 1887 accepted as Mendana angulifera (Ancey, 1887) (original description)
Trochonanina garrettiana Ancey, 1887 accepted as Mendana garrettiana (Ancey, 1887) (original description)
Marquesas Islands for Helicina consors Ancey, 1887
Marquesas Islands for Helicina despecta Ancey, 1887
Marquesas Islands for Helicina versilis Ancey, 1887
Marquesas Islands for Microcystis subvenosa Ancey, 1887
Marquesas Islands for Trochonanina garrettiana Ancey, 1887
Garrett stated 'Les descriptions des Microcystis subvenosa, Trochonanina angulifera et Garrettiana, Helicina ... [details]
Garrett stated 'Les descriptions des Microcystis subvenosa, Trochonanina angulifera et Garrettiana, Helicina ... [details]
Garrett states 'Les descriptions des Microcystis subvenosa, Trochonanina angulifera et Garrettiana, Helicina ... [details]
Garrett stated 'Les descriptions des Microcystis subvenosa, Trochonanina angulifera et Garrettiana, Helicina ... [details]
Garrett stated 'Les descriptions des Microcystis subvenosa, Trochonanina angulifera et Garrettiana, Helicina ... [details]
Garrett stated 'Les descriptions des Microcystis subvenosa, Trochonanina angulifera et Garrettiana, Helicina ... [details]