| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Rhododendron albiflorum Hook. | T. S. Brandegee 946 1 Aug 1883 | United States of America. Washington. Mt. Stewart, Washington Territory. | 2539004 |  | |
| Rhododendron albiflorum Hook. | J. H. Christ 4862 24 Jun 1934 | United States of America. Idaho. Boundary Co. Roman Nose. On brushy mountainside. | 2538951 |  | |
| Rhododendron albiflorum Hook. | J. H. Christ 18073 24 Jul 1948 | United States of America. Idaho. Boundary Co. 24 miles north of Nordman at Hughes Meadows. On peaty edge of marsh, west side of meadows. | 2538952 |  | |
| Rhododendron albiflorum Hook. | D. M. Henderson 6717 | United States of America. Idaho. Boundary Co. Purcell Mtns., Kaniksu National Forest, Copper Ridge Road on divide between Canuck Cr. and Spruce Cr. ca 2 mi NE of Spruce Lake. | 2538955 |  | |
| Rhododendron albiflorum Hook. | W. H. Baker 13847 07 Aug 1955 | United States of America. Idaho. Boundary Co. Wooded hillsides, near summit of Fisher Mountain. | 2538956 |  | |
| Rhododendron albiflorum Hook. | J. H. Christ 12853 | United States of America. Idaho. Boundary Co. Continental Mt., west of Porthill. | 2538957 |  | |
| Rhododendron albiflorum Hook. | Collector unspecified s.n. 11 Jul 1936 | United States of America. Idaho. Clearwater Co. Cool Water Lake. | 2538958 |  | |
| Rhododendron albiflorum Hook. | J. H. Christ 1715 12 Jun 1932 | United States of America. Idaho. Continental Mt., 25 miles west Porthill. | 2538959 |  | |
| Rhododendron albiflorum Hook. | J. H. Christ 2008 28 Jul 1932 | United States of America. Idaho. Idaho Co. Powell R. S. | 2538964 |  | |
| Rhododendron albiflorum Hook. | J. H. Christ 2374 12 Aug 1933 | United States of America. Idaho. Bonner Co. Sullivan Pass. Moist slope near divide. | 2538965 |  | |
| Rhododendron albiflorum Hook. | J. W. Thompson 12594 | United States of America. Washington. Pierce Co. Mowich Lake, Mt. Rainier. | 2538971 |  | |
| Rhododendron albiflorum Hook. | R. W. Raymond s.n. | United States of America. Washington. Mt. Angeles. | 2538975 |  | |
| Rhododendron albiflorum Hook. | C. L. Johnson 1701 | United States of America. Idaho. Boundary Co. 15.5 miles southwest of junction Boundary Creek Rd. and Smith Creek Rd. along Forest Service Rd. #2443 near Cutoff Peak, Kaniksu National Forest. | 2538984 |  | |
| Rhododendron albiflorum Hook. | C. A. Wellner 232 | United States of America. Washington. Pend Oreille Co. Kaniksu N.F.; Growing along trail from Pass Creek Pass to Round Top Mountain. ABLA/MEFE H.T. | 2538985 |  | |
| Rhododendron albiflorum Hook. | J. H. Christ 1268 21 Jul 1931 | United States of America. Idaho. Bonner Co. Lake Darling, head of Lightning Creek. In timber and brushlands. | 2538990 |  | |
| Rhododendron albiflorum Hook. | R. L. Hartman 69689 10 Aug 2000 | United States of America. Colorado. Jackson Co. North-central Colorado: Park Range: Middle Rainbow Lake, ca 19 air mi WSW of Walden. | 2538996 |  | |
| Rhododendron albiflorum Hook. | J. W. Thompson 15058 | United States of America. Washington. Yakima Co. Mt. Aix, Snoqualmie Nat. Forest. | 2538998 |  | |
| Rhododendron albiflorum Hook. | J. W. Thompson 15058 | United States of America. Washington. Yakima Co. Mt. Aix, Snoqualmie Nat. Forest. | 2538999 |  | |
| Rhododendron albiflorum Hook. | L. D. Benson 2402 | United States of America. Washington. Whatcom Co. Cascade. Open woods towards Mt. Shuksan. | 2539003 |  | |
| Rhododendron albiflorum Hook. | J. H. Christ 17113 | United States of America. Idaho. Clearwater Co. 32 miles southeast of Kelly Creek R.S.; On side of Black Lead Mt. | 2539006 |  | |
| Rhododendron albiflorum Hook. | A. R. Bechtel 17484 | United States of America. Washington. Crystal Springs National Forest, U.S. Rd. 10, 30 mi. E. of Seattle. | 2539007 |  | |
| Rhododendron albiflorum Hook. | L. D. Benson 2442 | United States of America. Washington. Chelan Co. Wenatchee Tributary. summit Stevens Pass. | 2539018 |  | |
| Rhododendron albiflorum Hook. | J. W. Thompson 14954 | United States of America. Washington. Kittitas Co. Alpine slopes of Table Mt., Wenatchee Mts. | 2539019 |  | |
| Rhododendron albiflorum Hook. | J. W. Thompson 14954 | United States of America. Washington. Kittitas Co. Alpine slopes of Table Mt., Wenatchee Mts. | 2539020 |  | |
| Rhododendron albiflorum Hook. | Q. Jones 287 25 Jul 1950 | United States of America. Idaho. Idaho Co. 1 mi. NE of Castle Cr., L. O. | 2539038 |  | |
| Rhododendron albiflorum Hook. | C. L. Hitchcock 21923 with C. V. Muhlick, 04 Aug 1959 | United States of America. Idaho. Idaho Co. In thick forest along Lolo Trail, 65 mi. e. of Pierce. Trail, 65 mi. e. of Pierce. | 2539040 |  | |
| Rhododendron albiflorum Hook. | J. H. Christ 10019 | United States of America. Idaho. Idaho Co. Tin Cup Pass, west of Darby, Mont.; On border of small lakes west of divide. | 2539044 |  | |
| Rhododendron albiflorum Hook. | C. L. Hitchcock 18559 | United States of America. Montana. Powell Co. Trail at top of Shale Mt., 5 miles north of Big Prairie Ranger Station; Flathead National Forest. | 2539045 |  | |
| Rhododendron albiflorum Hook. | J. W. Thompson 9947 | United States of America. Washington. Jefferson Co. Open alpine ridges in Marmot Pass. | 2539062 |  | |
| Rhododendron albiflorum Hook. | D. H. Wilken 12752 with B. Painter, 26 Aug 1976 | United States of America. Colorado. Jackson Co. Lake Katherine, 1.5 mile south of Lone Pine Creek, Park Range. | 2539063 |  | |
| Rhododendron albiflorum Hook. | D. H. Wilken 13454 with R. Bowman, 01 Sep 1978 | United States of America. Colorado. Jackson Co. Along Grizzly-Helena Trail on divide between Lone Pine Creek and Bear Creek. | 2539071 |  | |
| Rhododendron albiflorum Hook. | D. W. Lee 02 Sep 1965 | United States of America. Washington. Chelan Co. Mt Azalea. |  | ||
| Rhododendron albiflorum Hook. | D. W. Lee 21 Jun 1963 | United States of America. Washington. Chelan Co. Mt Azalea. |  | ||
| Rhododendron albiflorum Hook. | C. H. Shaw 907 | Canada. Mountain above Revelstoke. | 2539010 |  | |
| Rhododendron albiflorum Hook. | 2538948 |  | |||
| Rhododendron albiflorum Hook. | 2538950 |  | |||
| Rhododendron albiflorum Hook. | 2538961 |  | |||
| Rhododendron albiflorum Hook. | 2538963 |  | |||
| Rhododendron albiflorum Hook. | 2538966 |  | |||
| Rhododendron albiflorum Hook. | 2538986 |  | |||
| Rhododendron albiflorum Hook. | 2538994 |  | |||
| Rhododendron albiflorum Hook. | 2539008 |  | |||
| Rhododendron albiflorum Hook. | 2539011 |  | |||
| Rhododendron albiflorum Hook. | 2539012 |  | |||
| Rhododendron albiflorum Hook. | 2539016 |  | |||
| Rhododendron albiflorum Hook. | 2539036 |  | |||
| Rhododendron albiflorum Hook. | 2539037 |  | |||
| Rhododendron albiflorum Hook. | 2539039 |  | |||
| Rhododendron albiflorum Hook. | 2539051 |  | |||
| Rhododendron albiflorum Hook. | 2539052 |  | |||
| Rhododendron albiflorum Hook. | 2539053 |  | |||
| Rhododendron albiflorum Hook. | 2539054 |  | |||
| Rhododendron albiflorum Hook. | F. W. Hunnewell 4218 | Canada. British Columbia. Canadian Rocky Mountains, Selkirk Range, vicinity of Glacier. | 2539065 |  | |
| Rhododendron albiflorum Hook. | J. W. Thompson 323 | Canada. British Columbia. Alpine slopes of Carson Mt., Marble Mts. | 2538967 |  | |
| Rhododendron albiflorum Hook. | C. H. Shaw 948 | Canada. British Columbia. Big Bend district. | 2539009 |  | |
| Rhododendron albiflorum Hook. | 2539026 |  | |||
| Rhododendron albiflorum Hook. | 2538949 |  | |||
| Rhododendron albiflorum Hook. | 2538968 |  | |||
| Rhododendron albiflorum Hook. | 2538969 |  | |||
| Rhododendron albiflorum Hook. | 2538987 |  |
