Fotos: (1,2) Breure & Ablett, 2024: Museum für Naturkunde Berlin, SYNTYPE de Systrophia platygyra, ZMB/Moll 264702, 12mm
Fontes:
Descrição original:(como Helix platygyra Albers, 1857)Albers, J. C. (1857). Diagnosen neuer Heliceen mit gelegentlicher Berichtigung einiger älteren Arten. Malakozoologische Blätter. 4(5): 89-100, pl. 1-2. Cassel [May]., disponível online em https://www.biodiversitylibrary.org/page/15865334
página(s): 94
Breure, Bram & Ablett, Jonathan. (2024). Salvation and documentation: additional (probable) type material of South American land-snail species (Gastropoda, Stylommatophora) in the Museum für Naturkunde Berlin. Journal of Conchology. 45. 1-14