ASU : Plants
Arizona State University Vascular Plant Herbarium
Catalog #: ASU0076623
Secondary Catalog #: 202426
Taxon: Echinocereus arizonicus subsp. nigrihorridispinus W.Blum & Rutow
Family: Cactaceae
Determiner: M. Baker (January 2008)
Show Determination History
Collector: Theresa Wright   1315   
Date: 1994-10-13
Additional Collectors: Marc Baker, Ken Kertell, Rick Ward
Locality: USA, Arizona, Greenlee, South of Coronado Mountain; northwest of Morenci; west of Coronado Gulch.
33.1225  -109.404
Verbatim Coordinates: UTM: 12 648850E 3666000N; TRS: T3S R29E S31
Elevation: 2210 meters
Verbatim Elevation: 7250ft
Habitat: Ridgeline, rhyolite boulders & bedrock.
Associated Species: Agave parryi, Arctostaphylos pringlei, A. pungens, Bothriochloa barbinodis, Bouteloua curtipendula, Brickellia venosa, Cercocarpus montanus, Cupressus arizonicus, Dasylirion wheeleri, Eriogonum wrightii, Fendlera rupicola, Galium wrightii, Heterotheca villosa, Lycurus phleoides, Muhlenbergia emersleyi, M. polycaulis, Nolina microcarpa, Opuntia engelmannii, Penstemon linarioides var. maguirei, Pinus cembroides, Quercus chrysolepis, Q. hypoleucoides, Q. rugosa, Q. turbinella, Rhus trilobata, and Yucca baccata.
Description: photos; 2n=22 by M. Baker from mitosis in root tips grown hydroponically, stem planted in Chino Valley in late August froze the following night.
Reproductive Condition: fruit
Specimen Images
Record Id: c0e1822a-0c1a-429d-be01-896dcc445e66
Occurrence ID (GUID): c0e1822a-0c1a-429d-be01-896dcc445e66
For additional information on this occurrence, please contact: Elizabeth Makings (
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