[ Echinocereus polyacanthus variety densus (Regel) N.P.Taylor]
      
   click thumbnail(s) to enlarge
ID illustration
444571
ID publication
4577
ID volume
5944
code scanning institute
MBO
scanning institute
URL volume
https://archive.org/details/alles grijs
ID species cited
370140
species cited
Echinocereus polyacanthus var. densus (Regel) N.P.Taylor
ID basionym cited
-1
basionym cited
ID species recognized
370138
species recognized
Echinocereus polyacanthus Engelm.
ID basionym recognized
370138
basionym recognized
Echinocereus polyacanthus Engelm.
ID genus cited
1685
genus cited
Echinocereus
ID genus recognized
1685
genus recognized
Echinocereus
Echinocereus polyacanthus Engelm. [10]
 
Cactaceae - Cactoideae - Pachycereeae -
vernacular names


Echinocereus Engelm. [132]
W. Curtis, Bot. Mag., ser. 2, vol. 1 : t. 20 (1984) [C. King] [3]
drawing: C. King [392]
epithet recognized species: polyacanthus,-a,-um [17]
epithet cited species: polyacanthus,-a,-um [17]
Illustration contributed by:

no HD illustration available (m2)
370138 Echinocereus polyacanthus Engelm. Cactaceae
W. Curtis, Bot. Mag., ser. 2, vol. 1 : t. 20 (1984) [C. King]