| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Penstemon confusus M.E.Jones var. confusus | H. D. D. Ripley 4396 with R. C. Barneby, 09 May 1942 | United States of America. Nevada. Lincoln Co. Kershaw Canyon, near Caliente. | 585010 |  | |
| Penstemon confusus M.E.Jones var. confusus | N. H. Holmgren 3206 with Wayland Ezell, 23 Jun 1968 | United States of America. Nevada. White Pine Co. Snake Range, Sacramento Pass, U.S. 50, 45 miles east of Ely. | 585012 |  | |
| Penstemon confusus M.E.Jones var. confusus | N. H. Holmgren 7821 with Patricia K. Holmgren, 02 May 1975 | United States of America. Nevada. Lincoln Co. Meadow Valley Wash, 6.8 miles southeast of Elgin, 23 airline miles south of Caliente. | 585013 |  | |
| Penstemon confusus M.E.Jones var. confusus | N. H. Holmgren 12343 with Patricia K. Holmgren, 26 May 1995 | United States of America. Nevada. Nye Co. White River Valley, Shingle Pass Road, 2.1 km (1.3 miles) east of Nevada Highway 318, 37 km (23 miles) air distance south of Lund. | 585014 |  | |
| Penstemon confusus M.E.Jones var. confusus | N. H. Holmgren 12393 15 Jul 1995 | United States of America. Nevada. White Pine Co. Egan Range, west foothills, south of a dirt road 1.6 km (1 mile) east of U.S. Highway 6, the turnoff for which is km (9.3 miles) southwest of Murray Summit, 21 km (13 miles) air distance southwest of Ely (where U.S. Highways 50 and 95 split). | 585015 |  | |
| Penstemon confusus M.E.Jones var. confusus | M. J. Williams 79673 29 May 1979 | United States of America. Nevada. White Pine Co. West side of Ward Mountain, Terrace Road. | 585016 |  | |
| Penstemon confusus M.E.Jones var. confusus | M. J. Williams 81 175 with Arnold Tiehm, 23 May 1981 | United States of America. Nevada. White Pine Co. Black Horse, 2 miles north of Highway 50. | 585017 |  | |
| Penstemon confusus M.E.Jones var. confusus | M. J. Williams 811613 with Arnold Tiehm, 23 May 1981 | United States of America. Nevada. White Pine Co. 0.9 mile north of Highway 50, near the Miller Basin Road. | 585018 |  | |
| Penstemon confusus M.E.Jones var. confusus | M. J. Williams 81313 with Arnold Tiehm, 09 Jun 1981 | United States of America. Nevada. Nye Co. Quinn Canyon, Quinn Canyon Range. | 585019 |  | |
| Penstemon confusus M.E.Jones var. confusus | M. J. Williams 81498 with Arnold Tiehm, 10 Jun 1981 | United States of America. Nevada. Lincoln Co. Patterson Wash, east of Highway 93. | 585020 |  | |
| Penstemon confusus M.E.Jones var. confusus | P. Train 2707 04 May 1939 | United States of America. Nevada. Lincoln Co. East slope of Hancock Pass, north end of Silver Arrow Mountains, 6 miles west of Crystal Springs. | 585022 |  | |
| Penstemon confusus M.E.Jones var. confusus | W. P. Cottam 8513 08 Jun 1941 | United States of America. Utah. Millard Co. Desert Range Experiment Station, about 10 miles east of Garrison. | 584914 |  | |
| Penstemon confusus M.E.Jones var. confusus | N. H. Holmgren 3433 with Dan Burton, 02 Jun 1969 | United States of America. Utah. Washington Co. Bull Valley Mountains, Big Mountain, southeast of Enterprise, top of mountain. | 584917 |  | |
| Penstemon confusus M.E.Jones var. confusus | N. H. Holmgren 983 with James L. Reveal, 16 Jun 1964 | United States of America. Nevada. White Pine Co. Snake Range, Pole Canyon. | 585011 |  | |
| Penstemon confusus var. glabripetalus M.E.Jones | J. C. Beatley 12690 05 Jun 1971 | United States of America. Nevada. Nye Co. Along road to Cliff Spring, west of Belted Peak, below north end of Belted Range. Central Kawich Drainage Basin. | 585023 |  | |
| Penstemon confusus var. glabripetalus M.E.Jones | M. J. Williams 77 114 11 Jun 1977 | United States of America. Nevada. Nye Co. Pancake Mountains. Road between Eureka and Duckwater. | 585027 |  | |
| Penstemon confusus var. glabripetalus M.E.Jones | G. H. Bentley 7 20 May 1916 | United States of America. Nevada. Nye Co. Vicinity of Currant. | 585024 |  | |
| Penstemon confusus var. glabripetalus M.E.Jones | G. H. Bentley 7 20 May 1916 | United States of America. Nevada. Nye Co. Vicinity of Currant. | 585025 |  | |
| Penstemon confusus var. glabripetalus M.E.Jones | D. D. Keck 623 24 Jun 1930 | United States of America. Nevada. White Pine Co. East base of Ward Mountain, south of Ely. | 585028 |  | |
| Penstemon confusus M.E.Jones | N. H. Holmgren 14180 with Patricia K. Holmgren, 16 May 2001 | United States of America. Utah. Beaver Co. Wah Wah Mountains, State Route 21, 0.8 km (0.5 mi) west of the summit, 50 km (31 mi) air distance west-northwest of downtown Milford. | 703230 |  | |
| Penstemon confusus M.E.Jones | N. H. Holmgren 14628 with Patricia K. Holmgren, 07 Jun 2002 | United States of America. Nevada. White Pine Co. Butte Mountains, Thirty-Mile Road, 1 km (0.6 mi) north of U.S. Highway 50, 30.5 km (19 mi) air distance northwest of downtown Ely. | 703231 |  | |
| Penstemon confusus M.E.Jones | M. Madsen 1594 13 May 2004 | United States of America. Utah. Washington Co. Dixie National Forest, Pine Valley Ranger District; ca. 0.24 mile south of Browse Guard Station. | 758505 |  | |
| Penstemon confusus M.E.Jones | M. Madsen 1568 10 May 2004 | United States of America. Utah. Iron Co. Dixie National Forest, Pine Valley Ranger District; ca. 1.5 miles ENE of Old Irontown Historic Site. | 758506 |  | |
| Penstemon confusus M.E.Jones | L. C. Higgins 22984 14 May 2001 | United States of America. Utah. Washington Co. Slaughter Creek. | 00608261 |  | |
| Penstemon confusus M.E.Jones | N. H. Holmgren 15697 with Patricia K. Holmgren, 31 May 2008 | United States of America. Utah. Iron Co. Along State Route 56, 8.8 km (5.5 mi) east of the Newcastle turnoff. | 01058261 |  | |
| Penstemon confusus M.E.Jones | N. H. Holmgren 15212 with Patricia K. Holmgren, 05 Jun 2005 | United States of America. Nevada. White Pine Co. Duck Creek Range Steptoe Creek Road, 4.3 km (2.7 mi) east of U.S. Highway 6/50. | 01058262 |  | |
| Penstemon confusus M.E.Jones | N. H. Holmgren 15209 with Patricia K. Holmgren, 04 Jun 2005 | United States of America. Nevada. White Pine Co. White River Valley, along U.S. Highway 6, 7.1 km (4.4 mi) southwest of Murry Summit. | 01058263 |  | |
| Penstemon confusus M.E.Jones | M. Madsen 414992 10 May 2006 | United States of America. Utah. N. of Comanche Creek and ca. one mi. nw. of New Harmony; Pine Valley Ranger District/Dixie Natl. Forest. Just inside the forest boundary. | 2226774 |  | |
| Penstemon confusus M.E.Jones | A. Tiehm 17728 with Jan Nachlinger, 09 May 2017 | United States of America. Nevada. Elko Co. 0.3 road miles west of the main road from Wendover to Grouse Creek Junction, Utah, on road to Pilot Creek Valley, foothills at S end of Pilot Range. | 03586272 |  | |
| Penstemon confusus M.E.Jones | N. H. Holmgren 9187 with Patricia K. Holmgren & Rupert C. Barneby, 26 May 1979 | United States of America. Utah. Washington Co. Utah Highway 18, 18.5 km. (11.6 mi.) north of Veyo (Santa Clara River crossing), 15 km (9.4 mi) south of Enterprise junction. | 03876132 |  | |
| Penstemon confusus M.E.Jones | N. H. Holmgren 8480 with Patricia K. Holmgren, 22 Jun 1977 | United States of America. Utah. Washington Co. Pine Valley Mountains, just west of Pinto. | 03876134 |  | |
| Penstemon confusus M.E.Jones | N. H. Holmgren 8483 with Patricia K. Holmgren, 18 Jun 1978 | United States of America. Utah. Washington Co. Pine Valley Mountains, Utah Highway 18, 19 km. (1.2 mi.) north of the Pinto road, near the summit. | 03876135 |  | |
| Penstemon confusus M.E.Jones | N. H. Holmgren 8975 with Patricia K. Holmgren, 18 Jun 1978 | United States of America. Nevada. White Pine Co. Egan Range, U. S. Highway 6, 0.3 km (0.2 mi) east of Murry Summit, 6.5 km (4 mi) air distance west-southwest of Ely. | 03876136 |  | |
| Penstemon confusus M.E.Jones | N. H. Holmgren 8972 with Patricia K. Holmgren, 17 Jun 1978 | United States of America. Nevada. White Pine Co. Along U. S. Highway 50, 7.2 km (4.5 mi) west of Robinson Summit, 33.6 km (20.9 mi) northwest of Ely and 31.5 km (19.5 mi) air distance. | 03876137 |  | |
| Penstemon confusus M.E.Jones | N. H. Holmgren 8485 with Patricia K. Holmgren, 22 Jun 1977 | United States of America. Nevada. Lincoln Co. White Rock Mountains, Nevada Highway 25, 16.9 km (10.5 mi) east of Panaca. | 03876138 |  | |
| Penstemon confusus M.E.Jones | N. H. Holmgren 8490 with Patricia K. Holmgren, 23 Jun 1977 | United States of America. Nevada. Lincoln Co. South end of the Schell Creek Range overlooking White River Valley, 70 km (43.5 mi.) air distance south of Lund. | 03876139 |  | |
| Penstemon confusus M.E.Jones | N. H. Holmgren 9218 with Patricia K. Holmgren & Rupert C. Barneby, 29 May 1979 | United States of America. Nevada. Lincoln Co. Lake Valley, U. S. Highway 93, 4.5 km (2.8 mi) south of White Pine County line, south of Geyser Ranch. | 03876140 |  | |
| Penstemon confusus M.E.Jones | N. H. Holmgren 9188 with Patricia K. Holmgren & Rupert C. Barneby, 26 May 1979 | United States of America. Utah. Iron Co. Utah Highway 120, 9.5 km (5.8 mi) east of the Nevada border, 21 km (13 mi) air distance west of downtown Enterprise. | 03876141 |  | |
| Penstemon confusus M.E.Jones | N. H. Holmgren 8477 with Patricia K. Holmgren, 21 Jun 1977 | United States of America. Utah. Washington Co. Pine Valley Mountains, Pine Valley Road, 8.5 km (5.3 mi) west of Pine Valley (town). | 03876142 |  | |
| Penstemon confusus M.E.Jones | N. D. Atwood 8726 with M. Williams, 14 May 1982 | United States of America. Nevada. Lincoln Co. 14.5 miles southeast of Highway 38 on Bristol Silver Mine Road. | 584998 |  |