Arizona State University Vascular Plant Herbarium (ASU:Plants)
ASU0077656
599d4909-979f-40bb-ab8b-a1f37854a1a4
154797
Echinocereus engelmannii subsp. engelmannii (Parry ex Engelm.) Lem.
Cactaceae
M. Baker (February 2011)
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Bruce D. Parfitt
3562
1987-03-11
L. R. Landrum
USA, Arizona, Pima County, Growler Pass; 2.5 miles northwest of entrance to Organ Pipe Cactus National Memorial; 15.1 miles SSW of Highway 85 on Bates Well Road
32.1957 -112.981
427 meters
1400ft
Sonoran Desert with Ferocactus covillei; igneous-derived soils; flat ground
Plant ca. 30cm talll with 3-5 branches; petiole dark magenta, no opening at maturilty because of 1cm dark green moth larva in ovary; filament white; style white; stigma green