Förster, C.F., Rümpler, T., Carl Friedrich Forster’s Handbuch der Cacteenkunde (1886)
Handb. Cacteenk., ed. 2
vol. 2 (1886)
t.
71
name cited:
Echinocactus johnsonii Parry ex Engelm.
name recognized:
Echinocactus johnsonii Parry ex Engelm.
family: Cactaceae
subfamily: Cactoideae
tribe: Cacteae
epithet:
johnsonii
Illustration contributed by:
Missouri Botanical Garden, St. Louis, U.S.A.
link to this page:
https://www.plantillustrations.org/illustration.php?id_illustration=118147
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synonyms:
homotypic synonyms:
Echinomastus johnsonii (Parry ex Engelm.) E.M. Baxter; Ferocactus johnsonii (Parry ex Engelm.) Britton & Rose; Neolloydia johnsonii (Parry ex Engelm.) L.D. Benson; Sclerocactus johnsonii (Parry ex Engelm.) N.P. Taylor; Thelocactus johnsonii (Parry ex Engelm.) W.T.Marshall;