Fotos: (1) Breure et al. 2024: HOLOTYPE SMF 108567, 36.0mm
Fontes:
Descrição original: (como Drymaeus (Orodrymaeus) silvanus Zilch, 1953)Zilch, A. (1953). Landschnecken aus Peru. Archiv für Molluskenkunde, 82 (1/3): 49-61, pl. 14-15. Frankfurt am Main.
página(s): 56, plate 14, fig. 5
Breure, Abraham S.H.; Oroño, Eugenia Salas; Ablett, Jonathan D.; Vega-Luz, Ricardo & Mogollón Ávila, Valentín (2024): Struggling with shells: Drymaeus Albers, 1850 and Mesembrinus Albers, 1850 species (Mollusca, Gastropoda, Bulimulidae) from Peru—an illustrated checklist and descriptions of new species. Journal of Conchology 45 (2), 2024. disponível online em https://conchsoc.org/jconch-45-2