Arizona State University Vascular Plant Herbarium (ASU:Plants)
ASU0092242
13556d8c-4cd6-4c9e-8d41-b0185babd8c2
185027
Echinocactus polycephalus var. polycephalus Engelm. & J.M. Bigelow
Cactaceae
Michael Chamberland
19
1990-01-11
USA, California, Riverside, 3.6mi S of Inyo county line on Route 127. On west side of small hill on west side of road.
T20N R6E sec undesignated, would be about 33.
300 meters (984ft)
Plants common. Many with torn fruits caught in their spines. Some with damage to shoot apex.
Rocky soil containing limestone. Plants common
Larrea, Opuntia
15 heads to the clump. Largest head 12 inches in diameter including spines. Clump 34 inches in diameter including spines. Number of ribs per head on following sides of clump: N 18 S 16 E 18 W 19 Center 15