| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Penstemon albertinus Greene | J. H. Christ 11252 22 Jun 1940 | United States of America. Idaho. Boise Co. Clear Creek Divide, Lowman. | 541644 |  | |
| Penstemon albertinus Greene | J. H. Christ 14424 14 Jul 1944 | United States of America. Idaho. Elmore Co. Trinity Mountain, west of Rocky Bar. | 541645 |  | |
| Penstemon albertinus Greene | J. Macoun 11865 28 Jul 1895-31 Jul 1895 | Canada. Alberta. Sheep Mountain, Waterton Lake. | photo of type | 541524 |  |
| Penstemon albertinus Greene | F. H. Rose 4385 06 Jul 1948 | United States of America. Montana. Meagher Co. 12 miles North White Sulphur Springs on Highway 89. | 541557 |  | |
| Penstemon albertinus Greene | W. B. Anderson 6244 23 Jun 1922 | Canada. British Columbia. Fort Steele. | 541489 |  | |
| Penstemon albertinus Greene | J. H. Christ 2280 09 Jul 1933 | United States of America. Idaho. Bonner Co. Scotchman Peak. | 541637 |  | |
| Penstemon albertinus Greene | J. H. Christ 4306 26 May 1934 | United States of America. Idaho. Bonner Co. Cabinet Gorge. | 541638 |  | |
| Penstemon albertinus Greene | W. B. Anderson 4499 05 Jun 1915 | Canada. British Columbia. Cranbrook. | 541487 |  | |
| Penstemon albertinus Greene | J. H. Christ 16829 with C. B. Christ, 13 Jun 1947 | United States of America. Idaho. Boise Co. 8 1/2 miles south of Lowman, Idaho on the Idaho City road. | 541646 |  | |
| Penstemon albertinus Greene | J. H. Christ 7620 with W. W. Ward, 06 Jun 1937 | United States of America. Idaho. Shoshone Co. 3 miles east of Clarkia, Idaho on Merry Creek. | 541639 |  | |
| Penstemon albertinus Greene | J. H. Christ 17042 28 Jul 1947 | United States of America. Idaho. Shoshone Co. On east slope of Bathtub Mountain, 32 miles southeast of Avery. | 541648 |  | |
| Penstemon albertinus Greene | B. T. Butler 1033 30 Jun 1908 | United States of America. Montana. [appears to be: Helena]. | 541581 |  | |
| Penstemon albertinus Greene | R. T. Shaw 259 13 Jul 1904 | Canada. British Columbia. Beaverfoot Mountains Carb. `Draw'. Selkirk and Rocky Mountains. | 541486 |  | |
| Penstemon albertinus Greene | J. Macoun 24177 Aug 1897 | Canada. Alberta. Crow Nest Pass. | 541485 |  | |
| Penstemon albertinus Greene | R. J. Davis 1335 17 May 1935 | United States of America. Idaho. Lemhi Co. Dry hillside along Salmon River, about 2 miles above Shoupe, Salmon National Forest. | 541616 |  | |
| Penstemon albertinus Greene | C. L. Hitchcock 18124 07 Jul 1948 | United States of America. Montana. Pondera Co. 10 miles southwest of Glacier Park, in Marias Pass. | 541529 |  | |
| Penstemon albertinus Greene | J. E. Kirkwood 1275 17 Jun 1922 | United States of America. Montana. Turah. | 541583 |  | |
| Penstemon albertinus Greene | J. E. Kirkwood 1736 21 May 1924 | United States of America. Montana. Waterworks Hill, Missoula. | 541584 |  | |
| Penstemon albertinus Greene | J. E. Kirkwood 2073 22 May 1925 | United States of America. Montana. Missoula, Mount Jumbo. | 541586 |  | |
| Penstemon albertinus Greene | T. G. Call 354 with V. C. Call, 20 Jun 1950 | United States of America. Montana. Ravalli Co. U.S. 93, 6.5 miles north of Lost Trail Pass, on road cut. | 541566 |  |