Echinocereus polyacanthus | Cereus polyacanthus Engelm. |
ID illustration: 71703ID basionym cited:226358
ID publication: 244ID species cited:226358
ID volume: 0ID basionym recognized:370138
ID genus cited: 1691ID species recognized:370138
ID genus recognized: 1685

Engelmann, G., Plates to the Cactaceae of the Mexican boundary (1857-1859)
_Rep. U.S. Mex. Bound.

: )
t. 55
name recognized:
370138 Echinocereus polyacanthus

name cited:
226358 Cereus polyacanthus Engelm.
P. Roetter
family: Cactaceae
subfamily: Cactoideae
tribe: Cereeae

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heterotypic synonyms:
Cereus leeanus Hook.; Cereus pacificus Coult.; Cereus polyacanthus Engelm.; Echinocereus durangensis Rumpler; Echinocereus leeanus (Hook.) Lemaire; Echinocereus leeanus (Hook.) Lemaire in Forster; Echinocereus matthesianus Backeb.; Echinocereus santaritensis W.Blum & Rutow;
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Echinocereus polyacanthus Engelm. [Cereus polyacanthus Engelm.]
, t. 55 () [P. Roetter]