MolluscaBase taxon details
Rissoa dilemma O. Boettger, 1907 †
1037452 (urn:lsid:marinespecies.org:taxname:1037452)
accepted
Species
Rissoa (Turbella) dilemma O. Boettger, 1907 † · unaccepted (subgenus is a junior synonym)
Turboella dilemma (O. Boettger, 1907) † · unaccepted > superseded combination (genus is a junior synonym)
marine, brackish, fresh, terrestrial
fossil only
(of Rissoa (Turbella) dilemma O. Boettger, 1907 †) Boettger, O. (1907). Zur Kenntnis der Fauna der mittelmiocänen Schichten von Kostej im Krassó–Szörényer Komitat (Gasteropoden und Anneliden). III. <em>Verhandlungen und Mitteilungen des Siebenbürgischen Vereins für Naturwissenschaften zu Hermannstadt.</em> 55 (for year 1905): 101-244., available online at https://www.biodiversitylibrary.org/page/34803027
page(s): 155-156 [details]
page(s): 155-156 [details]
Type locality contained in Romania
type locality contained in Romania [from synonym] [view taxon] [details]
MolluscaBase eds. (2025). MolluscaBase. Rissoa dilemma O. Boettger, 1907 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1037452 on 2025-09-11
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original description
(of Rissoa (Turbella) dilemma O. Boettger, 1907 †) Boettger, O. (1907). Zur Kenntnis der Fauna der mittelmiocänen Schichten von Kostej im Krassó–Szörényer Komitat (Gasteropoden und Anneliden). III. <em>Verhandlungen und Mitteilungen des Siebenbürgischen Vereins für Naturwissenschaften zu Hermannstadt.</em> 55 (for year 1905): 101-244., available online at https://www.biodiversitylibrary.org/page/34803027
page(s): 155-156 [details]
page(s): 155-156 [details]
Present Inaccurate Introduced: alien Containing type locality
