Arizona State University Vascular Plant Herbarium (ASU:Plants)
ASU0092216
1bcbd4fa-5178-4e4d-ae3e-257eda7aae2d
185028
Echinocactus polycephalus var. polycephalus Engelm. & J.M. Bigelow
Cactaceae
Michael Chamberland
20
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)
Rocky soil containing limestone
Larrea, Opuntia
Plants common. Many with torn fruits caught in their spines. Some with damage to shoot apex. 9 heads to the clump. Largest head 8 inches in diameter including spines. Clump 17 inches in diameter including spines. Number of ribs per head on following sides of clump: N 15 S 17 E 16 W 14 Center 22