Unionoida | Unionoidea | Unionidae | Unioninae | Unionini | Unio mancus nominal species Unio requieni var. romana Kobelt, 1876
Kobelt, 1876, Icon. Land- und Süssw.-Moll. 4: 61, pl. 116, fig. 1145 [as ‘Unio romanus’ on plate].
(intro'd as intra-sp. of Unio requienii Michaud, 1831)
= Unio mancus Taxonomic Opinions
+ Unio elongatulus lawleyanus [sic] Gentiluomo, 1868 — Haas, 1940
= Unio romanus Rigacci — Westerlund, 1890
= Unio romanus Rigacci, 1874 — Bourguignat, 1883
= Unio requieni var. var. romana — Kobelt, 1876
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