Rocky Mountain Herbarium (RM), University of Wyoming
https://rmh.uwyo.edu/data/search.php

Database Search Results

42 matching records found (of 42).
Search query: Genus begins with Rhododendron, Species begins with albiflorum, (search polygon not defined)
Sorted by: Scientific Name

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1.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Idaho, Boundary County: Purcell Range: Canuck Pass, ca 35 mi NE of Bonners Ferry along Forest Road 435.  Elev. 3000 ft.
T64N R3E S10.  48.9124 N, 116.0571 W.  
Open, rocky areas in mixed coniferous forest. 

Erwin F. Evert, 10522.  7/18/1986. 		 
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2.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Colorado, Jackson County: Sierra Madre/Park Ranges: Park Range: ca 19 air mi W of Walden in the vicinity of Lake Katherine.  Elev. 9700-10000 ft.
T9N R82W S17; also S18 and S19.  
Open areas in a spruce-fir forest near the lake. 

Nancy Kastning, 2220.  7/12/1989. 		 
     with Mary Ann & Heather Kastning
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3.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Colorado, Jackson County: Sierra Madre/Park Ranges: Park Range: ca 22 air mi WSW of Walden in the Slide Lake, Rainbow Lake area.  Elev. 10000-10800 ft.
T8N R83W S24; also T8N R82W S19 and S20.  
Spruce-fir damp areas. 

Nancy Kastning, 2500.  7/26/1989. 		 
     with Heather & Joel Kastning
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4.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Colorado, Jackson County: Sierra MadreRange: Park Range: ca 19 air mi W of Walden in the vicinity of Lake Katherine.  Elev. 9700-10000 ft.
T9N R82W S17; also S18 and S19.  40.7487 N, 106.6288 W.  
Open areas in a spruce-fir forest near the lake. Phenology: flowering. 

Nancy Kastning, 2220.  7/12/1989. 		RM 571124
     with Mary Ann and Heather Kastning
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5.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Colorado, Jackson County: Sierra MadreRange: Park Range: ca 22 air mi WSW of Walden in the Slide Lake, Rainbow Lake area.  Elev. 10000-10800 ft.
T8N R83W S24; also T8N R82W S19 and S20.  40.648 N, 106.6635 W; uncertainty 2 mi..  
Spruce-fir damp areas. Phenology: flowering. 

Nancy Kastning, 2500.  7/26/1989. 		RM 571125
     with Heather & Joel Kastning
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6.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Colorado, Jackson County: Park Range: Routt National Forest: Mount Zirkel Wilderness Area: Ute Pass and south along divide ca 1 mi.  Elev. 10000 ft.
T10N R82W S31.  
Subalpine meadow and stream sides. 

Ronald L. Hartman, 8188.  9/3/1978. 		 
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7.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Mount Rogers, ca 13 air mi NE of Colville; loop trail to summit from Forest Road 620.  Elev. 4700-5557 ft.
T37N R40E S9 NE1/4; also NW1/4 S10.  48.7216 N, 117.764 W.  
Small seeps, springs and lakes; rocky balds and outcrops; mixed forest with subalpine fir, spruce, larch, and cedar. Phenology: flowering. 

Jean Wood, 2339.  7/15/1995. 		 
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8.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Sherman Peak on Kettle Crest, ca 12 air mi ESE of Republic; Sherman Peak Loop Trail from Wash Hwy 20 at Sherman Pass.  Elev. 5600-6800 ft.
T36N R34E S24 SE1/4; also NE1/4 S25 and T36N R35E W1/2 S19 and NW1/4 S30.  48.6051 N, 118.488 W.  
Open slopes with granite outcrops, rocky ridge with talus; small lake with boggy area; mixed forest with subalpine fir, lodgepole pine, and larch. Phenology: flowering. 

Jean Wood, 2514.  7/23/1995. 		 
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9.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Calispell Peak, ca 18 air mi ESE of Colville above Forest Road 290.  Elev. 5600-6855 ft.
T34N R42E S21 E1/2; also NE1/4 S28.  48.4314 N, 117.5084 W.  
High sagebrush balds on east and south aspects; lodgepole pine, larch, and subalpine fir. Phenology: flowering. 

Jean Wood, 2789.  8/4/1995. 		 
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10.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Abercrombie Mountain, ca 15 air mi E of Northport along Forest Road 300 from Silver Creek at Leadpoint.  Elev. 4800-7308 ft.
T40N R42E S34 SE1/4; also SE1/4 S35; T39N R42E N1/2 S2.  48.9245 N, 117.4853 W.  
Trailside through cool wet forest (hemlock, cedar, spruce and subalpine fir); open balds and talus with scattered subalpine fir and whitebark pine stumps; lodgepole pine and whitebark pine regeneration. Phenology: fruiting. 

Jean Wood, 3678.  8/18/1995. 		 
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11.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Graves Mountain, ca 16 air mi WNW of Kettle Falls.  Elev. 4000-5900 ft.
T36N R35E S11; also NW1/4 S12.  48.6342 N, 118.3792 W.  
Mixed forest, rock outcrops, and east and south slopes of mountaintop. Phenology: flowering. 

Jean Wood, 7195.  8/5/1996. 		 
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12.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Sherlock Peak, ca 5 air mi W of Metaline Falls.  Elev. 6300 ft.
T39N R42E S21 SE1/4.  48.8664 N, 117.5074 W.  
Dry pond near ridgetop. Phenology: flowering. 

Jean Wood, 7263.  8/7/1996. 		 
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13.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Montana, Ravalli County: Bitterroot Range: Schumaker Campground, ca 22 mi NW of Darby.  Elev. 6600 ft.
T5N R23W S32 NE1/4.  
Open Abies lasiocarpa forest and parkland. Phenology: flowering & fruiting. 

Erwin F. Evert, 7004.  7/12/1984. 		RM 609535
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14.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Montana, Lincoln County: N side of Northwest Peak.  Elev. 7000 ft.
Cutover area. Phenology: flowering. 

Robert D. Dorn, 1381.  8/7/1971. 		RM 288639
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15.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Montana, Powell County: Flathead National Forest: top of Shale Mountain, 5 mi NE of Big Prairie Ranger Station.
Phenology: flowering. 

C. Leo Hitchcock, 18559.  7/21/1948. 		RM 218749
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16.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Montana, Ravalli County: Bitterroot National Forest: Sapphire Mountains; 1mi NNW of Deer Meadows; 15.3 mi E of Darby.  Elev. 7300 ft.
T3N R18W S8.  
40-50% N-exposure slope; decomposing granite soil; mountain slope; former (burned) lodgepole pine-subalpine fir forest. Phenology: flowering. 

Peter F. Stickney, 2359.  7/27/1971. 		USFS 488291
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17.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Montana, Ravalli County: Bitterroot National Forest: Middle Fork, Kootenal Lake,  Elev. 5600 ft.
5% E-ward slope; deep sandy loam soil; open timber; alpine canyons, open shade. Phenology: fruiting. 

Charles H. McDonald, 1504.  8/8/1958. 		USFS 488290
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18.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Montana, Ravalli County: Bitterroot National Forest: near Deer Meadows; 17mi E of Darby.  Elev. 7700 ft.
T3N R18W S10.  
25% NW-exposure slope; mountain slope; subalpine forest. Phenology: fruiting. 

Peter F. Stickney, 740.  8/21/1962. 		USFS 488289
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19.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Montana, Mineral County: Lolo National Forest: Deer Peak Range: Burdette-Deer Creel Divide, 2 1/2 mi SW of Deer Peak, 10.2 mi SW of Alberton.  Elev. 6400 ft.
T13N R24W S14 SW1/4.  
55% N-exposure slope: open mountain slope; subalpine fir forest. Phenology: fruiting. 

Peter F. Stickney, 2410.  8/25/1971. 		USFS 488288
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20.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Montana, Lincoln County: Kootenai National Forest: head of Spread Creek.  Elev. 6200 ft.
T36N R34W S72.  
S-slope; moist clay loam soil; alpine brushland. TRS reads: -36N -34W -Sec. Phenology: flowering. 

J. C. Whitman, 102.  8/5/1945. 		USFS 488284
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21.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Bear Creek Pass Trail Head: ca 2 mi on Forest Trail 613 to Bear Lake, ca 18 air mi NE of Darby, MT.  Elev. 6438 ft.
46 06.479' N, 114 29.244' W.  
Subalpine, rocky streamside. Phenology: flowering. 

Georgia G. Thomas, 817.  7/10/2013. 		RM 
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22.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway-Bitterroot Wilderness: Bitterroot Mountains: Wahoo Pass: ca 1.5 mi on Pack Trail 430 from Twin Lakes Trail Head, ca 18 air mi SSW of Hamilton, MT.  Elev. 6929 ft.
46 09.611' N , 114 31.117' W.  
Subalpine, seeps and streams running down from pass. Phenology: flowering. 

Georgia G. Thomas, 1126.  7/20/2013. 		RM 
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23.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway-Bitterroot Wilderness: Bitterroot Mountains: near Wahoo Peak, ca 9 mi on Pack Trail 430 from Twin Lakes Trail Head, ca 24 air mi WNW of Darby, MT.  Elev. 6383 ft.
46 9.415' N, 114 38.04' W; GPS reading.  
Rocky area approaching ridgeline, Vaccinium sp. dominated understory. Phenology: flowering. 

Georgia G. Thomas, 1205.  7/21/2013. 		RM 
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24.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Montana, Ravalli County: Bitterroot National Forest: Bailey Lake, ca 1 mi on Pack Trail 293 from Lost Horse Trail Head off Forest Road 429, ca 18 air mi WNW of Darby, MT.  Elev. 6647 ft.
46 7.879' N, 114 30.647' W; GPS reading.  
Subalpine, lakeside meadow. Phenology: flowering. 

Georgia G. Thomas, 1247.  7/22/2013. 		RM 
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25.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Idaho, Idaho County: Clearwater National Forest. Bitterroot Mountains: Hoodoo Mountain above Horse Heaven Meadows, ca 23 air mi WNW of Hamilton, MT.  Elev. 6749 ft.
46 18.676' N, 114 37.408' W; GPS reading.  
Subalpine ridgeline, recent fire, mixed conifer forest. Phenology: flowering. 

Georgia G. Thomas, 1606.  7/28/2013. 		RM 
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26.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway-Bitterroot Wilderness: Twin Lakes Trail Head: ca 4 mi on Trail 421 near Moose Lake along East Moose Creek, ca 17 air mi WSW of Hamilton, MT.  Elev. 4942 ft.
46 13.522' N, 114 29.995' W; GPS reading.  
Rocky streamside dominated by young lodgepole pine open forest. Phenology: flowering. 

Georgia G. Thomas, 1737.  8/2/2013. 		RM 
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27.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway-Bitterroot Wilderness: Wahoo Pass: ca 8 mi on Forest Trail 430, ca 23 air mi WSW of Hamilton, MT.  Elev. 5704-6577 ft.
46 09.455' N, 114 38.187' W to 46 09.644' N, 114 37.453' W; GPS reading.  
Subalpine spruce-fir forest. Phenology: flowering. 

Georgia G. Thomas, 4496.  7/20/2014. 		RM 
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28.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Idaho, Idaho County: Bitterroot Mountains: Nimi'ipuu/Lewis and Clark National Historic Trail: along Forest Road 500, ca 2.5 air mi W of Rocky Point Lookout.  Elev. 5806 ft.
T37N R14E S5 NE1/4.  46.5818 N, 114.72 W; WGS 84, , GPS reading.  
Northerly-facing shoulder slope occupied by intact community of Abies lasiocarpa, Picea engelmannii and occasional Tsuga mertensiana; Menziesia ferruginea abundant in understory. Phenology: flowering. 

Crista L. O'Conner, 4011.  7/6/2017. 		RM 
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29.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Idaho, Idaho County: Bitterroot Range: along Forest Road 595 in proximity of Crooked Fork and Hopeful Creek confluence, ca 5.5 air mi NNW of Lolo Pass Visitor Center.  Elev. 5374 ft.
T38N R14E S3 NE1/4.  46.6648 N, 114.6847 W; WGS 84, , GPS reading.  
Within seeps and stream, surrounded by vast landscape scorched by high-heat inferno of 2015. Phenology: flowering. 

Crista L. O'Conner, 4062.  7/8/2017. 		RM 
     with Gavin Gardner
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30.  Rhododendron albiflorum Hook. 				Ericaceae

U.S.A., Idaho, Idaho County: Clearwater Mountains: Walton Lakes, along ridge and summit above deep cirque lakes due S of Trail 79 Trailhead and ca 5 3/4 air mi S of Powell Ranger Station.  Elev. 7356-7800 ft.
T36N R14E S28.  46.4309 N, 114.7231 W; WGS 84, , GPS reading.  
Glacier-etched granitic cirque bowl of northeasterly aspect, varied from steep talus fellfields to snowmelt fed streams and meadows with little to no slope. Abies lasiocarpa and Larix lyallii common and dispersed throughout. Phenology: flowering. 

Crista L. O'Conner, 4853.  7/30/2017. 		RM 
     with Casey D. Hansen
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31.  Rhododendron albiflorum Hook. var. albiflorum  				Ericaceae

Canada, British Columbia: Selkirk Mountains: along Lemon Creek, ca 12 mi SE of Slocan.  Elev. 4000 ft.
Openings in hemlock forest. Phenology: flowering. 

Erwin F. Evert, 13474.  8/1/1987. 		RM 732973
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32.  Rhododendron albiflorum Hook. var. warrenii (A. Nelson) M. A. Lane 				Ericaceae

U.S.A., Colorado, Jackson County: North-central Colorado: Park Range: Middle Rainbow Lake, ca 19 air mi WSW of Walden.  Elev. 9800 ft.
T8N R82W S20 E1/2.  40.6479 N, 106.6237 W.  
Forest adjacent to and margins of lake. Phenology: flowering & fruiting. 

Ronald L. Hartman, 69689.  8/10/2000. 		RM 759190
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33.  Rhododendron albiflorum Hook. var. warrenii (A. Nelson) M. A. Lane 				Ericaceae

U.S.A., Colorado, Jackson County: North-central Colorado: Park Range: Rainbow Lake, ca 18-19 air mi WSW of Walden.  Elev. 9800 ft.
T8N R82W S19 E1/2; also W1/2 S20.  40.6479 N, 106.6426 W.  
Lake margins and adjacent forests. Phenology: flowering & fruiting. 

Ronald L. Hartman, 69730.  8/10/2000. 		RM 759191
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34.  Rhododendron albiflorum Hook. var. warrenii (A. Nelson) M. A. Lane 				Ericaceae

U.S.A., Colorado, Jackson County: North-central Colorado: Park Range: Newcomb Park Trail, 2.5-4.0 trail mi beyond trail head, ca 21.5-22.5 air mi SW of Walden.  Elev. 8800-9800 ft.
T7N R82W S7; also T7N R83W S12.  40.5899 N, 106.6426 W.  
Granitic domes, ponds, and coniferous forest. Phenology: flowering & fruiting. 

Ronald L. Hartman, 70090.  8/17/2000. 		RM 759192
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35.  Rhododendron albiflorum Hook. var. warrenii (A. Nelson) M. A. Lane 				Ericaceae

U.S.A., Colorado, Routt County: North-central Colorado: Park Range: along Forest Road 443 and Trail 1164 between Three Island Creek and South Fork Elk River, ca 19.5 air mi NNE of Steamboat Springs.  Elev. 8400-9000 ft.
T9N R83W S16 W1/2; also N1/4 S21.  40.7487 N, 106.7241 W; uncertainty 2 mi..  
Wet areas and along a stream in open spruce-fir-aspen forest. Phenology: vegetative only. 

B. E. Nelson, 56082.  8/21/2001. 		RM 763631
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36.  Rhododendron albiflorum Hook. var. warrenii (A. Nelson) M. A. Lane 				Ericaceae

U.S.A., Colorado, Jackson County: Routt National Forest: north slopes Upper Ute Creek; Lone Pine Creek.  Elev. 9500 ft.
30% north slope; gravel soil. Phenology: flowering & fruiting. 

Charles A. Kutzleb, K-33.  7/29/1926. 		USFS 488280
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37.  Rhododendron albiflorum Hook. var. warrenii (A. Nelson) M. A. Lane 				Ericaceae

U.S.A., Colorado, Routt County: Routt National Forest: Hahns Peak District.  Elev. 9000 ft.
40% north slope; rocky soil; timber. Phenology: flowering. 

Charles R. Towne, 18.  8/1/1926. 		USFS 488281
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38.  Rhododendron albiflorum Hook. var. warrenii (A. Nelson) M. A. Lane 				Ericaceae

U.S.A., Colorado, Jackson County: Lake Katherine, 1.5 mi S of Lone Pine Creek, Park Range.  Elev. 9800 ft.
T9N R82W S18.  
On slope with Picea Engelmanii. Phenology: flowering. 

Dieter H. Wilken, 13178.  7/11/1977. 		RM 345076
     with B. Painter and S. Tabar
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39.  Rhododendron albiflorum Hook. var. warrenii (A. Nelson) M. A. Lane 				Ericaceae

U.S.A., Colorado, Routt County: Routt National Forest: 1 mi S of Gold Lake.  Elev. 10500 ft.
T9N R83W S12.  40.7632 N, 106.6669 W; uncertainty 1 mi..  
40% slope; NNW exposure; rocky organic loam; moist rocky areas with timber. Phenology: flowering. 

Laren Roper, 1.  7/29/1964. 		USFS 488293
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40.  Rhododendron albiflorum Hook. var. warrenii (A. Nelson) M. A. Lane 				Ericaceae

U.S.A., Colorado, Jackson County: Routt National Forest: Mount Zirkel Wilderness Area: ca 1 mi E of Ute Pass.  Elev. 10000 ft.
T10N R82W S31.  40.7922 N, 106.6479 W; uncertainty 1 mi..  
Phenology: flowering. 

Ronald L. Hartman, 8188.  9/3/1978. 		RM 338500
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41.  Rhododendron albiflorum Hook. var. warrenii (A. Nelson) M. A. Lane 				Ericaceae

U.S.A., Colorado, Routt County: Trail from Seedhouse Ranger Station to Three Island Lake: ca 30 mi N of Steamboat Springs.
Lakeshore. Phenology: flowering. 

William A. Weber, 6983.  7/25/1951. 		RM 229322
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42.  Rhododendron albiflorum Hook. var. warrenii (A. Nelson) M. A. Lane 				Ericaceae

U.S.A., Colorado, Routt County: Routt National Forest: ca 30 mi N of Steamboat Springs; trail from Seedhouse Ranger Station to Three Island Lake; west shore Three Island Lake.
Phenology: flowering. 

William A. Weber, 6983.  7/25/1951. 		RM 229322
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