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Family
Scrophulariaceae (Magnoliophyta)
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Scientific Name
Penstemon immanifestus N.H.Holmgren
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Type Specimens
Specimen 1: Holotype -- N. H. Holmgren 8493
Specimen 2: Isotype -- N. H. Holmgren 8493
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Common Names
Steptoe Valley beardtongue, Steptoe Valley penstemon
