WoRMS name details
Semicassis pyrum f. hamiltoni (A. W. B. Powell, 1928)
1617027 (urn:lsid:marinespecies.org:taxname:1617027)
unaccepted (synonym)
Forma
marine, brackish, fresh, terrestrial
(of Xenophalium hamiltoni A. W. B. Powell, 1928) Powell, A. W. B. (1928). The recent and Tertiary cassids of New Zealand and a study in hybridisation. <em>Transactions of the New Zealand Institute.</em> 59: 629-642., available online at https://paperspast.natlib.govt.nz/periodicals/TPRSNZ1928-59.2.6.16
page(s): 639, figs 25,26 [details]
page(s): 639, figs 25,26 [details]
MolluscaBase eds. (2025). MolluscaBase. Semicassis pyrum f. hamiltoni (A. W. B. Powell, 1928). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1617027 on 2025-03-29
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
Nomenclature
original description
(of Xenophalium hamiltoni A. W. B. Powell, 1928) Powell, A. W. B. (1928). The recent and Tertiary cassids of New Zealand and a study in hybridisation. <em>Transactions of the New Zealand Institute.</em> 59: 629-642., available online at https://paperspast.natlib.govt.nz/periodicals/TPRSNZ1928-59.2.6.16
page(s): 639, figs 25,26 [details]
page(s): 639, figs 25,26 [details]
Other
additional source
Beu, A. G. (1976). Arrival of Semicassis pyrum (Lamarck) and other tonnacean gastropods in the Southern Ocean during Pleistocene time. <em>Journal of the Royal Society of New Zealand.</em> 6 (4): 413-432.
page(s): 417 [details]
page(s): 417 [details]
