MolluscaBase taxon details
Thyasira flexuosa laevis (Zhizhchenko, 1934) †
1713684 (urn:lsid:marinespecies.org:taxname:1713684)
accepted
Subspecies
Cryptodon laevis Zhizhchenko, 1934 † · unaccepted > superseded combination
Thyasira laevis (Zhizhchenko, 1934) † · unaccepted > superseded rank
Thyasira merklini Zhizhchenko, 1959 † · unaccepted > junior subjective synonym
marine, brackish, fresh, terrestrial
fossil only
(of Cryptodon laevis Zhizhchenko, 1934 †) Zhizhchenko, B. (1934). Miotsenovyye mollyuski Vostochnogo Predkavkaz'ya. <em>Trudy Neftyanogo geologo-razvedochnogo instituta, seriya A.</em> 38(1): 1-92, 9 pls.
page(s): 52, pl. 6, fig. 16-18 [details]
page(s): 52, pl. 6, fig. 16-18 [details]
MolluscaBase eds. (2025). MolluscaBase. Thyasira flexuosa laevis (Zhizhchenko, 1934) †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1713684 on 2025-09-11
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original description
(of Cryptodon laevis Zhizhchenko, 1934 †) Zhizhchenko, B. (1934). Miotsenovyye mollyuski Vostochnogo Predkavkaz'ya. <em>Trudy Neftyanogo geologo-razvedochnogo instituta, seriya A.</em> 38(1): 1-92, 9 pls.
page(s): 52, pl. 6, fig. 16-18 [details]
original description (of Thyasira merklini Zhizhchenko, 1959 †) Zhizhchenko, B. P. (Ed.). (1959). Atlas srednemiotsenovoy fauny Severnogo Kavkaza i Kryma [Atlas of the Middle Miocene Fauna of the North Caucasus and Crimea]. Gosudarstvennoye nauchno-tekhnicheskoye izdatel'stvo neftyanoy i gorno-toplivnoy literatury, Moskva, 390 pp.
page(s): 197, pl. 4, fig. 1, 2 [details] Available for editors
[request]
basis of record Nevesskaja, L.A.; Goncharova, I.A.; Paramonova, N.P.; Popov, S.V.; Babak, E.V.; Bagdasarjan, K.G.; Voronina, A.A. (1993). Opredelitel' miotsenovykh dvustvorchatykh mollyuskov yugo-zapadnoy Yevrazii. Trudy Paleontologicheskogo Instituta, 247: 1-412, available online at http://www.geokniga.org/books/14254
page(s): 123, pl. XX< fig. 10-12 [details]
page(s): 52, pl. 6, fig. 16-18 [details]
original description (of Thyasira merklini Zhizhchenko, 1959 †) Zhizhchenko, B. P. (Ed.). (1959). Atlas srednemiotsenovoy fauny Severnogo Kavkaza i Kryma [Atlas of the Middle Miocene Fauna of the North Caucasus and Crimea]. Gosudarstvennoye nauchno-tekhnicheskoye izdatel'stvo neftyanoy i gorno-toplivnoy literatury, Moskva, 390 pp.
page(s): 197, pl. 4, fig. 1, 2 [details] Available for editors

basis of record Nevesskaja, L.A.; Goncharova, I.A.; Paramonova, N.P.; Popov, S.V.; Babak, E.V.; Bagdasarjan, K.G.; Voronina, A.A. (1993). Opredelitel' miotsenovykh dvustvorchatykh mollyuskov yugo-zapadnoy Yevrazii. Trudy Paleontologicheskogo Instituta, 247: 1-412, available online at http://www.geokniga.org/books/14254
page(s): 123, pl. XX< fig. 10-12 [details]