Bivalvia | ... | Unionoidea | Unionidae | Parreysiinae | Lamellidentini | Trapezidens dolichorhynchus

nominal species Unio scutum var. humilior Martens, 1899

Unio scutum var. humilior Martens, 1899 = Trapezidens dolichorhynchus

specimen image from publicationMartens, 1899. Arch. Naturg. 65: 45, pl. 5, fig. 1.
(intro'd as intra-sp. of Unio scutum Sowerby, 1868)
Type(s): TYPE ZMB_49639, Irawaddi, bei Yenangyoung.

= Trapezidens dolichorhynchus

Taxonomic Opinions

+ Trapezidens dolichorhynchus (Tapparone Canefri, 1889) — Konopleva et al., 2020

+ Trapezidens obesa obesa (Hanley & Theobald, 1876) — Bolotov et al., 2017

+ Lamellidens scutum (Sowerby, 1868) — Subba Rao, 1989

+ Lamellidens generosus (Gould, 1847) — Haas, 1969

+ Lamellidens scutum (Sowerby, 1868) — Prashad, 1922

= Lamellidens (s.s.) marginalis var. humilior (von Martens, 1899) — Preston, 1915

= Lamellidens (s.s.) scutum var. humilior (von Martens, 1899) — Simpson, 1914

= Unio scutum var. humilior n. — Martens, 1899