Echinocactus johnsonii subsp. octocentrus (J.M.Coult.) A.E.Murray

, Kalmia 12: 20 (1982).
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External links to taxonomic opinions:
POWO
IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:87468-2
Publication
Kalmia; Botanic Journal. Levittown, Philadelphia, PA
Collation
12: 20
Family as entered in IPNI
Cactaceae

Links

Nomenclatural link
Echinocactus johnsonii var. octocentrus J.M.Coult., Contr. U.S. Natl. Herb. 3(7): 374 (1896).
Same citation as
Echinocactus johnsonii subsp. octocentrus (Coulter) A.E.Murray, Kalmia 12: 20 (1982): (1982).