CLASSE: GASTROPODA: TERRESTRE
FAMÍLIA: BULIMULIDAE
ESPÉCIE: Drymaeus yungasensis (d’Orbigny, 1837)
Tamanho médio: 35 mm
Ocorrência: Bolívia, Yungas
Localidade tipo: Bolívia, “seulement dans les bois qui bordent le Rio de Meguilla, près de son confluent avec le Rio de la Paz”
Nome original: Bulimus yungasensis d’Orbigny, 1837
Sinônimos: Drymaeus (Drymaeus) yungasensis (d’Orbigny, 1837)
Fotos: Breure & Ablett, 2014: Natural History Museum, London: (1) LECTOTYPE NHMUK 1854.12.4.134, 32.6 mm

Figura: Breure & Ablett, 2014: (A–C) Drymaeus volsus Fulton, 1907, LECTOTYPE NHMUK 1907.5.3.162 (H = 30.3 mm); (D–F) Drymaeus yungasensis (d’Orbigny, 1837), LECTOTYPE NHMUK 1854.12.4.134 (H = 32.6 mm); (G–I) Drymaeus lucidus (da Costa, 1898), LECTOTYPE NHMUK 1907.11.21.44 (H = 18.6 mm); (J–L) Drymaeus sykesi da Costa, 1906, HOLOTYPE NHMUK 1907.11.21.4 (H = 51.7mm)
Fontes:
Descrição original: (como Bulimus yungasensis d’Orbigny, 1837) d’Orbigny A (1834–1847) Voyage dans l’Amérique mériodionale (le Brésil, la république orientale de l’Uruguay, la république Argentine, la Patagonie, la république du Chile, la république de Bolivia, la république du Pérou), exécuté pendant les années 1826, 1827, 1828, 1829, 1830, 1831, 1832, et 1833. Tome 5, Partie 3, Mollusques. P. Bertrand, Paris/V. Levrault, Strasbourg, 758 pp, disponível online em https://www.biodiversitylibrary.org/page/49211253
Pilsbry, H. A. (1897-1898). Manual of conchology, structural and systematic, with illustrations of the species. Ser. 2, Pulmonata. Vol. 11: American Bulimulidae: Bulimulus, Neopetraeus, Oxychona, and South American Drymaeus. pp 1-339, pls 1-51. Philadelphia, published by the Conchological Section, Academy of Natural Sciences. [pp. 1-64, pls. 1-13, May 11, 1897; pp. 65-144, pls. 14-25, Oct. 15, 1897; pp. 145-208, pls. 27-41, May 3, 1898; pp. 209-339, pls. 26, 42-51, Dec. 7, 1898]. , disponível online em https://biodiversitylibrary.org/page/1101398
página(s): 203, pl. 36 figs 52–53
Breure, Abraham S. H. & Ablett, Jonathan D., 2014, Annotated type catalogue of the Bulimulidae (Mollusca, Gastropoda, Orthalicoidea) in the Natural History Museum, London, ZooKeys 392, pp. 1-367
MolluscaBase: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1818259