Echinocereus rigidissimus

(Engelmann) F. Haage

Special Preisverz., 13. 1897.

Common names: Arizona rainbow cactus rainbow hedgehog cactus
Illustrated
Basionym: Cereus pectinatus var. rigidissimus Engelmann Proc. Amer. Acad. Arts 3: 279. 1856
Synonyms: Echinocereus pectinatus var. rigidissimus (Engelmann) Rümpler
Treatment appears in FNA Volume 4. Mentioned on page 160, 163, 172, 173.

Discussion

Varieties 2 (1 in the flora).

Selected References

None.

... more about "Echinocereus rigidissimus"
Allan D. Zimmerman +  and Bruce D. Parfitt +
(Engelmann) F. Haage +
Cereus pectinatus var. rigidissimus +
Arizona rainbow cactus +  and rainbow hedgehog cactus +
Ariz. +, N.Mex. +  and Mexico. +
Special Preisverz., +
Illustrated +
Echinocereus pectinatus var. rigidissimus +
Echinocereus rigidissimus +
Echinocereus +
species +