MolluscaBase taxon details
Boreomica gerasimovi (Faber & Egorov, 2015) †
1075000 (urn:lsid:marinespecies.org:taxname:1075000)
accepted
Species
Boreomica exigua (Gerasimov, 1992) † · unaccepted
Rissoina exigua Gerasimov, 1992 † · unaccepted (invalid: junior homonym of...)
invalid: junior homonym of Rissoina exigua Weinkauff, 1881; Rissoina gerasimovi is a replacement name
Rissoina gerasimovi Faber & Egorov, 2015 † · unaccepted (original combination)
marine, brackish, fresh, terrestrial
fossil only
(of Rissoina gerasimovi Faber & Egorov, 2015 †) Faber, M. J. & R. V. Egorov. (2015). A replacement name for Rissoina exigua Gerasimov, 1992 non Weinkauff, 1881 (Gastropoda: Rissoinidae). <em>Miscellanea Malacologica.</em> 7: 8.
page(s): 8 [details]
page(s): 8 [details]
Note Russia, from the core of a borehole about 10...
From editor or global species database
Type locality Russia, from the core of a borehole about 10 km west of the former Khimki village of Moscow City [details]
Fossil range Upper Jurassic (Callovian and Oxfordian stages)
Fossil range Upper Jurassic (Callovian and Oxfordian stages) [details]
MolluscaBase eds. (2021). MolluscaBase. Boreomica gerasimovi (Faber & Egorov, 2015) †. Accessed at: http://www.molluscabase.org/aphia.php?p=taxdetails&id=1075000 on 2025-09-11
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The webpage text is licensed under a Creative Commons
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original description
(of Rissoina exigua Gerasimov, 1992 †) Gerasimov, P. A. (1992). Jurassic and boundary Cretaceous gastropods of the European part of Russia. <em>Moskva: Nauka.</em> 190 pp., 29 plates [in Russian].
page(s): 67-68; plate 18, figs 1-4, 40 [details] Available for editors
[request]
original description (of Rissoina gerasimovi Faber & Egorov, 2015 †) Faber, M. J. & R. V. Egorov. (2015). A replacement name for Rissoina exigua Gerasimov, 1992 non Weinkauff, 1881 (Gastropoda: Rissoinidae). <em>Miscellanea Malacologica.</em> 7: 8.
page(s): 8 [details]
page(s): 67-68; plate 18, figs 1-4, 40 [details] Available for editors
[request]original description (of Rissoina gerasimovi Faber & Egorov, 2015 †) Faber, M. J. & R. V. Egorov. (2015). A replacement name for Rissoina exigua Gerasimov, 1992 non Weinkauff, 1881 (Gastropoda: Rissoinidae). <em>Miscellanea Malacologica.</em> 7: 8.
page(s): 8 [details]
Present Inaccurate Introduced: alien Containing type locality
