MolluscaBase name details
Unio douglasiae oviformis Popova, 1964 †
1567599 (urn:lsid:marinespecies.org:taxname:1567599)
unaccepted (superseded rank and combination)
Subspecies
fossil only
Popova, S.M. (1964). K poznaniyu paleogenovykh i neogenovykh presnovodnykh mollyuskov Pribaykal'ya i yuga Sovetskogo Dal'nego Vostoka [To the knowledge of Paleogene and Neogene freshwater mollusks of the Baikal region and the south of the Soviet Far East]. In: Martinson, G.G. (Ed.) Stratigrafiya i paleontologiya mezozoyskikh i kaynozoyskikh otlozheniy Vostochnoy Sibiri i Dal'nego Vostoka. <em>Trudy Limnologicheskogo instituta.</em> 4(24): 151-271.
page(s): 204-205, pl. 14, figs 4-6, textfig. 18 [details] Available for editors
[request]
page(s): 204-205, pl. 14, figs 4-6, textfig. 18 [details] Available for editors

Type locality contained in Primorye
type locality contained in Primorye [details]
Fossil range Age range uncertain - Popova (1981) listed the species from the Tankhoy Formation, which is assigned very different age...
Homonymy Invalid: junior homonym of Unio oviformis Conrad, 1834
Fossil range Age range uncertain - Popova (1981) listed the species from the Tankhoy Formation, which is assigned very different age ranges in the literature, spanning either the Oligocene to Miocene or the Miocene to lower Pliocene. [details]
Homonymy Invalid: junior homonym of Unio oviformis Conrad, 1834
Homonymy Invalid: junior homonym of Unio oviformis Conrad, 1834 [details]
MolluscaBase eds. (2025). MolluscaBase. Unio douglasiae oviformis Popova, 1964 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1567599 on 2025-09-11
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original description
Popova, S.M. (1964). K poznaniyu paleogenovykh i neogenovykh presnovodnykh mollyuskov Pribaykal'ya i yuga Sovetskogo Dal'nego Vostoka [To the knowledge of Paleogene and Neogene freshwater mollusks of the Baikal region and the south of the Soviet Far East]. In: Martinson, G.G. (Ed.) Stratigrafiya i paleontologiya mezozoyskikh i kaynozoyskikh otlozheniy Vostochnoy Sibiri i Dal'nego Vostoka. <em>Trudy Limnologicheskogo instituta.</em> 4(24): 151-271.
page(s): 204-205, pl. 14, figs 4-6, textfig. 18 [details] Available for editors
[request]
page(s): 204-205, pl. 14, figs 4-6, textfig. 18 [details] Available for editors





From editor or global species database
Fossil range Age range uncertain - Popova (1981) listed the species from the Tankhoy Formation, which is assigned very different age ranges in the literature, spanning either the Oligocene to Miocene or the Miocene to lower Pliocene. [details]Homonymy Invalid: junior homonym of Unio oviformis Conrad, 1834 [details]