University of Arizona Herbarium
Catalog #: 253399
Occurrence ID (GUID): urn:uuid:ef24b2dc-00d7-4511-867f-9eeb241a9522
Secondary Catalog #: GRCA 115690
Taxon: Penstemon barbatus subsp. torreyi (Benth.) Keck
Family: Plantaginaceae
Determiner: G. Rink (Dec. 2013)
ID Remarks: Northern Arizona University (ASC)
Show Determination History
Collector: K. Butterfield   216   
Date: 1979-06-24
Verbatim Date: 24 June 1979
Additional Collectors: K. Reichhardt, P. Warren
Locality: United States, Arizona, Coconino County, Road to Cape Royal, between Tritle Peak and Atoko Point, north rim, Grand Canyon National Park
36.1175  -111.949 +-5000m.
Elevation: 2560 meters Verbatim Elevation: 8400 ft.
Substrate: on gravelly Kaibab limestone
Description: Flower red; uncommon
Specimen Images
Link to Source: 47352
Record ID: 6ddf234e-5f24-4f58-9d22-8657ed0034ed
For additional information on this specimen, please contact: ARIZ Herbarium (
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