| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Penstemon albertinus Greene | W. B. Anderson 5987 15 Jul 1920 | Canada. British Columbia. Elko. | 541488 |  | |
| Penstemon albertinus Greene | J. A. Calder 9129 with D. B. O. Savile, 13 Jun 1953 | Canada. British Columbia. About 5 miles south of Elko near the Elk River. | 541491 |  | |
| Penstemon albertinus Greene | D. V. Clark 112 16 Jun 1968 | United States of America. Montana. Ravalli Co. North of Darby (south of Hamilton) at Como Lake along bay below campground on north shore of lake. | 541492 |  | |
| Penstemon albertinus Greene | D. V. Clark 132 28 Jun 1968 | United States of America. Montana. Mineral Co. Lookout Pass summit on Idaho-Montana border west of St. Regis. North of road in a gully. | 541493 |  | |
| Penstemon albertinus Greene | D. V. Clark 190 09 Aug 1968 | United States of America. Idaho. Shoshone Co. Hoodoo Pass south of Superior, Montana on Idaho-Montana border. On disturbed hill east of road summit. | 541494 |  | |
| Penstemon albertinus Greene | D. V. Clark 161 13 Jul 1968 | United States of America. Idaho. Idaho Co. East of Elk City toward state line on side road to Hell's Half Acre Lookout. | 541495 |  | |
| Penstemon albertinus Greene | D. V. Clark 103G 11 Jun 1968 | United States of America. Idaho. Clearwater Co. 15 miles east of Pierce on forest road 250.1 to Superior, Montana. | 541496 |  | |
| Penstemon albertinus Greene | D. V. Clark 112 16 Jun 1968 | United States of America. Montana. Ravalli Co. South of Hamilton along bay below campground on north shore of Lake Como. | 541497 |  | |
| Penstemon albertinus Greene | D. V. Clark 132 28 Jun 1968 | United States of America. Montana. Mineral Co. Lookout Pass summit on Idaho-Montana border west of St. Regis. North of road in gully. | 541498 |  | |
| Penstemon albertinus Greene | D. V. Clark 229 06 Jun 1969 | United States of America. Montana. Missoula Co. 6 miles north of Lolo Pass along west fork of Lolo Creek at Lee Creek campground. On gravelly granitic road cut ca. 100 yds. east of campground. | 541500 |  | |
| Penstemon albertinus Greene | D. V. Clark 229 06 Jun 1969 | United States of America. Montana. Missoula Co. 6 miles north of Lolo Pass along west fork of Lolo Creek at Lee Creek campground. On gravelly granitic road cut ca. 100 yds. east of campground. | 541501 |  | |
| Penstemon albertinus Greene | D. V. Clark 247 10 Jun 1969 | United States of America. Montana. Mineral Co. West of St. Regis on rocky roadcut 2 miles east of Lookout Pass. | 541502 |  | |
| Penstemon albertinus Greene | D. V. Clark 247 10 Jun 1969 | United States of America. Montana. Mineral Co. West of St. Regis on rocky roadcut 2 miles east of Lookout Pass. | 541503 |  | |
| Penstemon albertinus Greene | D. V. Clark 275 22 Jun 1969 | United States of America. Montana. Ravalli Co. 4 miles north of Lost Trail Pass on gravelly roadcut above highway to east. | 541505 |  | |
| Penstemon albertinus Greene | D. V. Clark 275 22 Jun 1969 | United States of America. Montana. Ravalli Co. 4 miles north of Lost Trail Pass on gravelly roadcut above highway to east. | 541506 |  | |
| Penstemon albertinus Greene | D. V. Clark 337 14 Jul 1969 | United States of America. Montana. Missoula Co. East of Lolo Pass at junction of Elk Meadows road and road to West Fork Butte and Highway 12 on sandy road cuts. 3 miles east of state line. | 541507 |  | |
| Penstemon albertinus Greene | D. V. Clark 507 01 Jul 1970 | United States of America. Montana. Beaverhead Co. East of Lost Trail Pass and just west of the entrance to Bighole Battlefield National Monument on road gravels at edge of bridge across Ruby Creek. | 541508 |  | |
| Penstemon albertinus Greene | C. L. Hitchcock 17815 29 Jun 1948 | United States of America. Montana. Missoula Co. Above Blackfoot River ca. 23 miles from Missoula. | 541526 |  | |
| Penstemon albertinus Greene | F. W. Pennell 15899 19 Aug 1931 | United States of America. Montana. Mineral Co. 3 miles west of Deborgia. | 541535 |  | |
| Penstemon albertinus Greene | F. W. Pennell 15907 22 Aug 1931 | United States of America. Montana. Flathead Co. South slope of Haystack Mountain, Glacier National Park. | 541537 |  | |
| Penstemon albertinus Greene | F. W. Pennell 20570 26 Jun 1937 | United States of America. Montana. Ravalli Co. Along East Fork of Bitterroot River, above Darby. | 541543 |  | |
| Penstemon albertinus Greene | F. W. Pennell 20577 26 Jun 1937 | United States of America. Montana. Ravalli Co. East Fork of Bitterroot River, above Darby. | 541544 |  | |
| Penstemon albertinus Greene | F. W. Pennell 21292 25 Aug 1937 | United States of America. Montana. Flathead Co. Logan Pass, Glacier National Park. | 541545 |  | |
| Penstemon albertinus Greene | F. W. Pennell 21292 25 Aug 1937 | United States of America. Montana. Flathead Co. Logan Pass, Glacier National Park. | 541546 |  | |
| Penstemon albertinus Greene | F. W. Pennell 23525 with R. L. Schaeffer, Jr., 24 Jul 1938 | United States of America. Montana. Gallatin Co. Route 191, Grayling Creek, Yellowstone National Park. | 541547 |  | |
| Penstemon albertinus Greene | F. W. Pennell 23645 with F. B. Cotner, & R. L. Schaeffer, Jr., 28 Jul 1938 | United States of America. Montana. Deer Lodge Co. West of Upper Twin Lake, mountains southwest of Anaconda. | 541548 |  | |
| Penstemon albertinus Greene | M. J. Reed 20 with Fred A. Barkley, 08 Jun 1939 | United States of America. Montana. Mineral Co. Forest Grove Camp about 10 miles east of Superior. Lolo National Forest. | 541552 |  | |
| Penstemon albertinus Greene | M. Mooar 9171 08 Jul 1968 | United States of America. Montana. Lincoln Co. Ridge between Barron Creek and Blue Creek. | 541577 |  | |
| Penstemon albertinus Greene | H. Leithead 48 30 Jun 1938 | United States of America. Montana. Beaverhead Co. Rock Creek along road; 1/4 mile above Forest boundary. | 541578 |  | |
| Penstemon albertinus Greene | D. D. Keck 6547 01 Aug 1953 | United States of America. Montana. Glacier Co. Glacier National Park, between Logan Pass and St. Mary's Lake. | 541587 |  | |
| Penstemon albertinus Greene | K. H. Lackschewitz 1498 26 Jul 1969 | United States of America. Montana. Ravalli Co. South of Watchtower Park, Bitterroot-Selway Divide. | 541590 |  | |
| Penstemon albertinus Greene | K. H. Lackschewitz 4475 07 Jul 1973 | United States of America. Montana. Teton Co. East Front Mountains. Choteau Mountain. | 541591 |  | |
| Penstemon albertinus Greene | K. H. Lackschewitz 4476 07 Jul 1973 | United States of America. Montana. Teton Co. West slope of Choteau Mountain. East Front Mountains. | 541592 |  | |
| Penstemon albertinus Greene | P. C. Lesica 4807 29 May 1989 | United States of America. Montana. Sanders Co. Northwest-facing slope above Cascade Creek Campgroun. | 541593 |  | |
| Penstemon albertinus Greene | P. C. Lesica 4818 30 May 1989 | United States of America. Montana. Sanders Co. On a moderate, south-facing slope ca. 2 miles northeast of Thompson Falls. | 541594 |  | |
| Penstemon albertinus Greene | D. V. Clark 190 09 Aug 1968 | United States of America. Idaho. Shoshone Co. Hoodoo Pass south of Superior, Montana on Idaho-Montana border. On disturbed hill east of road summit. | 541595 |  | |
| Penstemon albertinus Greene | D. V. Clark 180 25 Jul 1968 | United States of America. Idaho. Idaho Co. Lolo Trail west of Papoose Saddle. | 541596 |  | |
| Penstemon albertinus Greene | D. V. Clark 161 13 Jul 1968 | United States of America. Idaho. Idaho Co. East of Elk City toward state line on side road to Hell's Half Acre Lookout. | 541597 |  | |
| Penstemon albertinus Greene | D. V. Clark 106 12 Jun 1968 | United States of America. Idaho. Clearwater Co. Pierce-Superior forest road, 16 miles northeast of Weitas Creek campground near Junction Creek. | 541598 |  | |
| Penstemon albertinus Greene | D. V. Clark 108 12 Jun 1968 | United States of America. Idaho. Clearwater Co. Pierce-Superior road ca. 54 miles south of Superior, Montana, covering sandy hillside near Little Moose Creek. | 541599 |  | |
| Penstemon albertinus Greene | D. V. Clark 103G 11 Jun 1968 | United States of America. Idaho. Clearwater Co. 15 miles east of Pierce on forest road 250.1 to Superior, Montana. | 541600 |  | |
| Penstemon albertinus Greene | D. V. Clark 338 14 Jul 1969 | United States of America. Idaho. Idaho Co. East of Lolo Pass just south of summit of Elk Meadows road. | 541601 |  | |
| Penstemon albertinus Greene | D. V. Clark 338 14 Jul 1969 | United States of America. Idaho. Idaho Co. East of Lolo Pass just south of summit of Elk Meadows road. | 541602 |  | |
| Penstemon albertinus Greene | D. V. Clark 383 28 Jul 1969 | United States of America. Idaho. Shoshone Co. South of Superior, Montana at Hoodoo Pass on Idaho-Montana border. East of road near base of disturbed hillside. | 541603 |  | |
| Penstemon albertinus Greene | D. V. Clark 463 08 Jun 1970 | United States of America. Idaho. Latah Co. Ca. 9 miles north of Bovill on road to Clarkia. | 541604 |  | |
| Penstemon albertinus Greene | R. L. Taylor 884 with D. H. Ferguson, 28 May 1958 | Canada. British Columbia. 4 1/2 miles north of Hosmer along Highway No. 3; northeast of Fernie. | 541605 |  | |
| Penstemon albertinus Greene | N. H. Holmgren 2734 with James L. Reveal, 20 Jun 1966 | United States of America. Idaho. Idaho Co. Clear Water Mountains, US 95, 8 miles southwest of Grangeville. | 541619 |  | |
| Penstemon albertinus Greene | N. H. Holmgren 11797 with Patricia K. Holmgren, 26 Jun 1992 | United States of America. Idaho. Lemhi Co. Bitterroot Range, Beaverhead Mountains, U.S. Highway 93, near Lost Trail Pass (Montana border). | 541621 |  | |
| Penstemon albertinus Greene | A. R. Kruckeberg 4412 15 Jun 1958 | United States of America. Idaho. Valley Co. Woods along North Fork Payette River, 15 miles below Cascade on Highway 15. | 541626 |  | |
| Penstemon albertinus Greene | E. F. Evert 8054 30 Jun 1985 | United States of America. Idaho. Shoshone Co. Along Forest Service Road 250, ca. 1 mile south of Hoodoo Pass and ca. 17 miles southwest of Superior, Montana. Bitterroot Mountains. | 541629 |  | |
| Penstemon albertinus Greene | J. G. Witt 1016 28 Jun 1946 | United States of America. Idaho. Shoshone Co. Little Baldy Lookout. | 541632 |  | |
| Penstemon albertinus Greene | K. A. Vincent 4400 04 Jun 1987 | United States of America. Idaho. Boise Co. Boise Mountains; along ID 21, ca. 11 miles southwest of Lowman, ca. 1.7 miles southwest of Beaver Creek Summit. | 541633 |  | |
| Penstemon albertinus Greene | S. L. O'Kane, Jr. 4499 with A. Prather-O'Kane, 27 Jun 1998 | United States of America. Idaho. Washington Co. Cuddy Mountains near ranger station southeast of Heath. East Fork of Brownlee Creek. | 541634 |  | |
| Penstemon albertinus Greene | J. Macoun 11865 28 Jul 1895-31 Jul 1895 | Canada. Alberta. Sheep Mountain, Waterton Lake. | isotype | 90975 |  |
| Penstemon albertinus Greene | S. Riley 2234 12 May 1992 | United States of America. Idaho. Idaho Co. 16 air miles southwest of Grangeville. Ridge near Lyda Spring, top of Rice Creek grade road. | 593796 |  | |
| Penstemon albertinus Greene | S. Riley 2294 26 May 1992 | United States of America. Idaho. Idaho Co. 15 air miles southwest of Grangeville. Near Fall Point, Rice Creek grade road, 5.5 miles from Rice Creek bridge/ Salmon River. | 593797 |  | |
| Penstemon albertinus Greene | P. C. Lesica 6267 21 May 1994 | United States of America. Montana. Flathead Co. Cliffs above the Flathead River at Berne Park. | 570152 |  | |
| Penstemon albertinus Greene | W. H. Baker 16436 05 Jul 1963 | United States of America. Idaho. Shoshone Co. Freezout Saddle, just west of Saddle, St. Joe National Forest, 14 miles east of Clarkia. | 772278 |  | |
| Penstemon albertinus Greene | T. G. Call 357 with V. C. Call, 20 Jun 1950 | United States of America. Idaho. Lemhi Co. U.S. 93, 10.9 miles south of State Line. | 603268 |  | |
| Penstemon albertinus Greene | R. J. Davis 3063 15 May 1941 | United States of America. Idaho. Lemhi Co. 1/2 mile below Middle Fork. | 603273 |  |