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Page last updated
Wed 11 Sep 2019

The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!

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nominal species Unio favidens var. deltae Benson, 1862


Benson, 1862, Ann. Mag. Nat. Hist. 10: 189 [as ‘deltæ’].
(intro'd as intra-sp. of Unio favidens Benson, 1862)

= Parreysia favidens

Taxonomic Opinions

= Parreysia favidens deltae (Benson, 1862) — (IUCN, 2011)
= Parreysia (s.s.) favidens subsp. deltae (Benson, 1862) — (Ramakrishna & Dey, 2007)
= Parreysia favidens deltae (Benson, 1862) — (Nesemann et al., 2007)
= Parreysia (s.s.) favidens deltae (Benson, 1862) — (Subba Rao, 1989)
+ Parreysia favidens (Benson, 1862) — (Haas, 1969)
= Parreysia (s.s.) favidens var. deltae (Benson, 1862) — (Preston, 1915)
+ Parreysia (s.s.) favidens (Benson, 1862) — (Simpson, 1914)
= Parreysia (s.s.) favidens var. deltae (Benson) — (Preston, 1912)
+ Parreysia (s.s.) favidens (Benson, 1862) — (Simpson, 1900)
= Unio favidens var. deltæ Benson, 1862 — (Hanley & Theobald, 1876)

Page updated: 11:18:13 Wed 11 Sep 2019

 
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