Schumann, K.M., Gesamtbeschreibung der Kakteen (1899)
Gesamtbeschr. Kakt.
(1899)
t.
47
p. 252
name cited:
Echinocereus knippelianus Liebner
name recognized:
Echinocereus knippelianus Liebner
family: Cactaceae
subfamily: Cactoideae
tribe: Pachycereeae
epithet:
knippelianus,-a,-um
Illustration contributed by:
Missouri Botanical Garden, St. Louis, U.S.A.
link to this page:
https://www.plantillustrations.org/illustration.php?id_illustration=121100
contact about this record
synonyms:
homotypic synonyms:
Cereus knippelianus (Liebner) Orcutt;
