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Mon 1 Dec 2025

Bivalvia | ... | Unionoidea | Unionidae | Unioninae | Unionini | Unio nanus

nominal species Unio atrovirens Rossmässler, 1836

= Unio nanus

Taxonomic Opinions

+ Unio nanus Lamarck, 1819 — Lopes-Lima et al., 2024

+ Unio crassus cytherea Küster, 1833 — Haas, 1969

+ Unio crassus cytherea Küster, 1833 — Haas, 1940

+ Unio (sec. Lymnium) batavus (Maton & Rackett, 1807) — Simpson, 1914

+ Unio (sec. Lymnium) batavus (Maton & Rackett, 1807) — Simpson, 1900

= Unio (s.s.) decurvatus vr. atrovirens ‘Schmidt’ Rossmässler, 1836 — Paetel, 1890

= Unio decurvatus var. atrovirens Schmidt (Rssm.) — Westerlund, 1890

+ Unio batavus var. ater Nilsson — Clessin, 1877

+ Margaron (Unio) batavus (Mat. & Ract.) — Lea, 1870

+ Unio decurvatus Rossmässler — Küster, 1854

+ Margaron (Unio) batavus (Lam.) — Lea, 1852

= Unio atrovirens mihi — J.F. Schmidt, 1840

= Mysca decurvata subvar. atrovirens (Schm.) — Schlüter, 1838

= Unio atrovirens Schmidt — Rossmässler, 1836