original description
Pilsbry, H. A. (1905). Notes on <i>Moellendorffia</i> and <i>Stegodera</i>. <em>The Nautilus.</em> 19(6): 63-67, pl. 2., available online at https://www.biodiversitylibrary.org/page/1755561
page(s): 66-67, pl. 2, figs 4-6 [details]
additional source
Zilch, A. (1966). Die Typen und Typoide des Natur-Museums Senckenberg, 34: Mollusca, Camaenidae (4). <em>Archiv für Molluskenkunde.</em> 95 (3/4): 197–223, Taf. 3–6.
page(s): 211 [details] Available for editors [request]
From editor or global species database
Taxonomic remark The correct spelling of Trihelix is Trichelix Ancey, 1887 [details]
From editor or global species database