Arizona State University Vascular Plant Herbarium
Catalog #: ASU0103268
Occurrence ID (GUID): 4999082f-9535-4b5d-83cd-85be9fd8baab
Secondary Catalog #: 70589
Taxon: Penstemon thompsoniae (A. Gray) Rydb.
Family: Plantaginaceae
Determiner: Craig C. Freeman (30 June 2017)
Show Determination History
Collector: Noel H. Holmgren   7084   
Date: 1973-05-04
Additional Collectors: Patricia K. Holmgren
Locality: USA, Arizona, Graham County, US Highway 70; 12.5 miles ESE of San Carlos River crossing (New Mexico Highway 170 junction)
33.2591  -110.301
Verbatim Coordinates: TRS: T02S R20E
Elevation: 853 meters Verbatim Elevation: 2800ft
Habitat: In white, chalky soil
Description: Common
Reproductive Condition: flowers
Specimen Images
Record ID: 4999082f-9535-4b5d-83cd-85be9fd8baab
For additional information on this specimen, please contact: Elizabeth Makings (
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Current Record
Arizona State University Vascular Plant Herbarium (ASU:Plants)
Noel H. Holmgren 70841973-05-04
Catalog Number: ASU0103268
GUID: 4999082f-9535-4b5d-83cd-85be9fd8baab
Latest Identification: Penstemon thompsoniae (A. Gray) Rydb.
Identified by: Craig C. Freeman30 June 2017

New York Botanical Garden Steere Herbarium (NY)
N. H. Holmgren 70841973-05-04
Catalog Number: 662380
GUID: 92b92884-5d69-416b-a162-51bfeace31e5
Latest Identification: Penstemon thompsoniae (A.Gray) Rydb.

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