Bivalvia | ... | Unionidae | Gonideinae | Rectidentini | Rectidentina | Elongaria orientalis

nominal species Unio productus form arcuatus Mousson, 1849

Unio productus form arcuatus Mousson, 1849 = Elongaria orientalis

specimen image from publicationMousson, 1849. Land-Süßw.-Moll. Java: 93, pl. 17, fig. 4. [infra-subsp.]
(intro'd as intra-sp. of Unio productus Mousson, 1849; homonym of Unio arcuata Bouchard-Chantereaux, 1838)

= Elongaria orientalis

Taxonomic Opinions

+ Elongaria orientalis (Lea, 1840) — van Benthem Jutting, 1953

+ Unio productus Mouss. — Mousson, 1849