MolluscaBase taxon details
Valvata interposita De Stefani, 1880 †
828615 (urn:lsid:marinespecies.org:taxname:828615)
accepted
Species
Valvata (Cincinna) interposita De Stefani, 1880 † · alternative representation
fossil only
De Stefani, C. (1880). Molluschi continentali fino ad ora notati in ltalia nei terreni pliocenici, ed ordinamento di questi ultimi (continuazione). Atti della Societa Toscana di Scienze Naturali Residente in Pisa. 5, 9-108., available online at https://www.biodiversitylibrary.org/page/36825211
page(s): 48, pl. 3, fig. 13 [details]
page(s): 48, pl. 3, fig. 13 [details]
Note Coste and Paciano, Perugia, Italy; late...
Type locality Coste and Paciano, Perugia, Italy; late Pliocene to early Pleistocene [details]
MolluscaBase eds. (2021). MolluscaBase. Valvata interposita De Stefani, 1880 †. Accessed at: http://www.molluscabase.org/aphia.php?p=taxdetails&id=828615 on 2025-09-12
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original description
De Stefani, C. (1880). Molluschi continentali fino ad ora notati in ltalia nei terreni pliocenici, ed ordinamento di questi ultimi (continuazione). Atti della Societa Toscana di Scienze Naturali Residente in Pisa. 5, 9-108., available online at https://www.biodiversitylibrary.org/page/36825211
page(s): 48, pl. 3, fig. 13 [details]
page(s): 48, pl. 3, fig. 13 [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality Coste and Paciano, Perugia, Italy; late Pliocene to early Pleistocene [details]
