MolluscaBase name details
Choanomphalus japonicus Preston, 1916
743587 (urn:lsid:marinespecies.org:taxname:743587)
unaccepted (invalid: junior secondary homonym of Planorbis compressus japonicus Martens, 1867)
Species
- Subspecies Choanomphalus japonicus perstriatulus Preston, 1916 accepted as Gyraulus biwaensis (Preston, 1916) (unaccepted > junior subjective synonym)
Preston, H.B. (1916). Descriptions of new freshwater shells from Japan. The Annals and Magazine of Natural History, (8) 17 (98): 159-163, pl. 9. London. [1 February]., available online at https://www.biodiversitylibrary.org/page/15612325
page(s): 160 [details]
page(s): 160 [details]
Type locality contained in Shiga Prefecture
type locality contained in Shiga Prefecture [details]
MolluscaBase eds. (2021). MolluscaBase. Choanomphalus japonicus Preston, 1916. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=743587 on 2025-07-13
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original description
Preston, H.B. (1916). Descriptions of new freshwater shells from Japan. The Annals and Magazine of Natural History, (8) 17 (98): 159-163, pl. 9. London. [1 February]., available online at https://www.biodiversitylibrary.org/page/15612325
page(s): 160 [details]
page(s): 160 [details]
Present Inaccurate Introduced: alien Containing type locality
