Arizona State University Vascular Plant Herbarium
Catalog #: ASU0103273
Occurrence ID (GUID): fe948f74-f2c3-4e69-8917-b1417b200b80
Secondary Catalog #: 100503
Taxon: Penstemon thompsoniae (A. Gray) Rydb.
Family: Plantaginaceae
Determiner: Craig C. Freeman (30 June 2017)
Show Determination History
Collector: Robert E. Coombs   2591   
Date: 1978-07-11
Additional Collectors: Charles E. Bundy
Locality: USA, Arizona, Mohave County, Arizona Strip District [Shivwits Plateau, 2-3 miles ENE of Upper Pigeon Spring, Grand Canyon Parashant NM]
36.3177  -113.62 +-1000m.
Verbatim Coordinates: TRS: T34N R12W S30
Elevation: 1768 meters Verbatim Elevation: 5800ft
Habitat: Rocky, gravelly loam
Associated Species: Pinus edulis, P. monophylla, Artemisia tridentata, Orthocarpus; Cowania mexicana
Description: Rare
Reproductive Condition: flowers & fruit
Specimen Images
Record ID: fe948f74-f2c3-4e69-8917-b1417b200b80
For additional information on this specimen, please contact: Elizabeth Makings (
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