Synonyms and combinations
Source: Catalogue of Life
10 results
- ≡ Penstemon digitalis var. attenuatus (Douglas) Trautv.
- = Penstemon attenuatus f. multicolor Pennell
- = Penstemon attenuatus subsp. attenuatus
- = Penstemon attenuatus subsp. hyacinthinus Pennell
- = Penstemon attenuatus subsp. typicus D.D.Keck
- = Penstemon attenuatus var. glabratus G.N.Jones
- = Penstemon cephalanthus Pennell
- = Penstemon nelsoniae D.D.Keck & Thomps.
- = Penstemon veronicifolius Greene
Vernacular names
Source: Catalogue of Life
4 results
Sulphur Beardtongue English |
Sulphur Penstemon English |
Sulphur beardtongue (EN) |
Пенстемон оттянутый Russian |
Treatments
Source: Catalogue of Life
1 result
Bibliography
Source: Catalogue of Life
10 results
Peck, M. Man. Pl. Oregon 644 (1941). |
Trautv. (1839). Bull. Sci. Acad. Imp. Sci. St.-Pétersbourg 5: 345 (1839). |
POWO record for urn:lsid:ipni.org:names:808002-1 |
Greene. (1906). Leafl. Bot. Observ. Crit. 1: 167 (1906). |
Pennell. (1941). Notul. Nat. Acad. Nat. Sci. Philadelphia 71: 8 (1941). |
Jones, G. N. (1931). Res. Stud. State Coll. Wash. 2: 127 (1931). |
Pennell. (1942). Notul. Nat. Acad. Nat. Sci. Philadelphia 95: 3 (1942). |
D.D.Keck & Thomps. (1935). Rhodora 37: 419 (1935). |
Amer. Midl. Naturalist 33: 167 (1945) |
Douglas. (1830). Edwards’s Bot. Reg. 15: t. 1295 (1830). |
Citation
Penstemon attenuatus Douglas in undefined