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Mammillaria williamsii
(
Salm-Dyck
)
J.M.Coult.
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IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:1188596-2
Family as entered in IPNI
Cactaceae
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Nomenclatural link
Echinocactus williamsii
Lem. ex J.F.Cels,
Ann. Fl. Pomone 10: 354 (1842).
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