MolluscaBase taxon details
Hancockia ryrca Er. Marcus, 1957
532897 (urn:lsid:marinespecies.org:taxname:532897)
accepted
Species
marine
Marcus, Er. (1957). On Opisthobranchia from Brazil (2). <em>Journal of the Linnean Society of London (Zoology).</em> 43 (292): 390-486, figs. 1-246., available online at https://doi.org/10.1111/j.1096-3642.1957.tb01559.x [details] Available for editors
[request]

MolluscaBase eds. (2025). MolluscaBase. Hancockia ryrca Er. Marcus, 1957. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=532897 on 2025-09-11
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original description
Marcus, Er. (1957). On Opisthobranchia from Brazil (2). <em>Journal of the Linnean Society of London (Zoology).</em> 43 (292): 390-486, figs. 1-246., available online at https://doi.org/10.1111/j.1096-3642.1957.tb01559.x [details] Available for editors
[request]
