MolluscaBase name details
Unio crassus var. okae Kobelt, 1911
1554554 (urn:lsid:marinespecies.org:taxname:1554554)
unaccepted > junior subjective synonym
Variety
recent only
Kobelt, W. (1910-1911). In: Rossmässler, E.A., Iconographie der Land- & Süßwasser-Mollusken mit vorzüglicher Berücksichtigung der europäischen noch nicht abgebildeten Arten, (2) 17 (1/2): 1-24, pl. 451-460 [Aug. 1910]; (2) 17 (3/4): 25-40, pl. 461-470 [March 1911]; (2) 17 (5/6): 41-60, pl. 471-480 [Aug. 1911]. Wiesbaden (Kreidel)., available online at https://www.biodiversitylibrary.org/page/16254264
page(s): 58, pl. 480, fig. 2567 [details]
page(s): 58, pl. 480, fig. 2567 [details]
Note Russia, the Oka River in Serpukhov Town
Type locality Russia, the Oka River in Serpukhov Town [details]
MolluscaBase eds. (2025). MolluscaBase. Unio crassus var. okae Kobelt, 1911. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1554554 on 2025-09-11
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original description
Kobelt, W. (1910-1911). In: Rossmässler, E.A., Iconographie der Land- & Süßwasser-Mollusken mit vorzüglicher Berücksichtigung der europäischen noch nicht abgebildeten Arten, (2) 17 (1/2): 1-24, pl. 451-460 [Aug. 1910]; (2) 17 (3/4): 25-40, pl. 461-470 [March 1911]; (2) 17 (5/6): 41-60, pl. 471-480 [Aug. 1911]. Wiesbaden (Kreidel)., available online at https://www.biodiversitylibrary.org/page/16254264
page(s): 58, pl. 480, fig. 2567 [details]
status source Nagel, K.-O. (2025). Type catalog of the freshwater mussels (Mollusca: Bivalvia: Unionida) in the collection of the Senckenberg Research Institute and Natural History Museum in Frankfurt am Main, Germany. <em>Archiv für Molluskenkunde.</em> 154(1): 79-241., available online at https://doi.org/10.1127/arch.moll/154/79-241
page(s): 133, fig. 99 [details] Available for editors
[request]
page(s): 58, pl. 480, fig. 2567 [details]
status source Nagel, K.-O. (2025). Type catalog of the freshwater mussels (Mollusca: Bivalvia: Unionida) in the collection of the Senckenberg Research Institute and Natural History Museum in Frankfurt am Main, Germany. <em>Archiv für Molluskenkunde.</em> 154(1): 79-241., available online at https://doi.org/10.1127/arch.moll/154/79-241
page(s): 133, fig. 99 [details] Available for editors
[request]From editor or global species database
Type locality Russia, the Oka River in Serpukhov Town [details]
