Cylindropuntia tetracantha (Toumey) F.M.Knuth [ Opuntia tetracantha Toumey]
Britton, N.L., Rose, J.N., Cactaceae (1919-1923)
Cact.

vol. 1 (1919)
t. 9 (1919)
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Cylindropuntia tetracantha (Toumey) F.M.Knuth


name cited:
Opuntia tetracantha Toumey
name recognized:
Cylindropuntia tetracantha (Toumey) F.M.Knuth
name recognized (basionym):
Opuntia tetracantha Toumey
drawing: Krieger
family: Cactaceae
subfamily: Opuntioideae
epithet: tetracanthus,-a,-um

Illustration contributed by:
Missouri Botanical Garden, St. Louis, U.S.A.
link to this page:
http://www.plantillustrations.org/illustration.php?id_illustration=50942
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homotypic synonyms:
Grusonia tetracantha (Toumey) G.D.Rowley; Opuntia tetracantha Toumey;
no full size  illustration available (3a)