University of Arizona Herbarium
Catalog #: 154125
Occurrence ID (GUID): 125940b9-ae1b-4734-bba7-0a003d612228
Taxon: Echinocereus rigidissimus (Engelm.) Haage f.
Family: Cactaceae
Determiner: Benson (1913-06-01)
Show Determination History
Collector: J. Strickland Thornber   sn.   
Date: 01 June 1913
Verbatim Date:June,1,1913
Locality: United States, Arizona, Pima County, Home grounds, J.J. Thornber, Tucson.
32.22167  -110.92583
Description: A very handsome species.
Phenology: Flowering
Notes: "Rain-bow Cactus"
Specimen Images
Record Id: 125940b9-ae1b-4734-bba7-0a003d612228
Rights Holder: University Of Arizona
For additional information on this specimen, please contact: ARIZ Herbarium (
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