MolluscaBase name details
Siphonaria (Patellopsis) dayi Allanson, 1958
1383611 (urn:lsid:marinespecies.org:taxname:1383611)
unaccepted (superseded combination)
Species
marine, brackish, fresh, terrestrial
recent only
Allanson, B. R. (1958). On the systematics and distribution of the molluscan genus Siphonaria in South Africa. <em>Hydrobiologia.</em> 12: 149-180.
page(s): 169, pl. I, II, figs. 5, 16 [details]
page(s): 169, pl. I, II, figs. 5, 16 [details]
MolluscaBase eds. (2025). MolluscaBase. Siphonaria (Patellopsis) dayi Allanson, 1958. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1383611 on 2025-09-11
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original description
Allanson, B. R. (1958). On the systematics and distribution of the molluscan genus Siphonaria in South Africa. <em>Hydrobiologia.</em> 12: 149-180.
page(s): 169, pl. I, II, figs. 5, 16 [details]
page(s): 169, pl. I, II, figs. 5, 16 [details]