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

Database Search Results

28 matching records found (of 28).
Search query: Genus begins with Eriogonum, Species begins with pyrolifolium, (search polygon not defined)
Sorted by: Scientific Name

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1.  Eriogonum pyrolifolium Hook. 				Polygonaceae

U.S.A., Idaho, Shoshone County: Mallard Larkins Pioneer Area: Forest Trail 240, between Craig Peak and Larkins Peak, ca 5.5 air mi NW of Black Mountain.  Elev. 6080-6360 ft.
T42N R7E S32 N1/2.  46.9442 N, 115.5985 W to 46.9471 N, 115.6133 W; WGS 84, , GPS reading.  
Collection extent includes southerly-facing shoulder slope characterized by Tsuga mertensiana/Xerophyllum tenax habitat type, with common occurrences of Luzula hitchcockii, to open, rocky ridgetop with abundant Festuca stands. Phenology: flowering. 

Crista L. O'Conner, 2026.  7/7/2016. 		RM 
     with Joshua Miller
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2.  Eriogonum pyrolifolium Hook. 				Polygonaceae

U.S.A., Idaho, Clearwater County: Clearwater Mountains: Scurvy Mountain: summit, ca 7.5 air mi NNE of Lookout Peak.  Elev. 6691 ft.
T39N R 11E S30 SW1/4; also N1/2 S31 and N1/2 S32.  46.6894 N, 115.1338 W to 46.6833 N, 115.1273 W to 46.681 N, 115.0796 W; WGS 84, , GPS reading.  
Ridgetop and upper shoulder-slope of southerly aspect, within and adjacent to areas scarred by 2015 Scurvy Mountain Fire. Phenology: flowering. 

Crista L. O'Conner, 2878.  7/26/2016. 		RM 
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3.  Eriogonum pyrolifolium Hook. 				Polygonaceae

U.S.A., Idaho, Idaho County: Clearwater Mountains: Nimi'ipuu/Lewis and Clark Historic Trail: along Forest Road 500, ca 3 3/4 air mi NNE of Castle Butte.  Elev. 6335 ft.
T36N R10E S11 SE1/4.  46.4721 N, 115.1685 W; WGS 84, , GPS reading.  
Mostly barren and rocky shoulder slope of southeasterly aspect with little to no soil development. Phenology: flowering. 

Crista L. O'Conner, 4456.  7/19/2017. 		RM 
     with Shawn Taylor
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4.  Eriogonum pyrolifolium Hook. 				Polygonaceae

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, 4870.  7/30/2017. 		RM 
     with Casey D. Hansen
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5.  Eriogonum pyrolifolium Hook. 				Polygonaceae

U.S.A., Idaho, Idaho County: Clearwater Mountains: Selway - Bitterroot Wilderness: ridge separating Tom Beal Creek and Colt Creek drainages, ca 7 air mi SSW of Powell Ranger Station.  Elev. 7921 ft.
T36N R14E S33.  46.4245 N, 114.7273 W; WGS 84, , GPS reading.  
Rocky ridgetop with occasional Pinus albicaulis and sporadic Larix lyallii. Phenology: flowering. 

Crista L. O'Conner, 5056.  8/17/2017. 		RM 
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6.  Eriogonum pyrolifolium Hook. 				Polygonaceae

U.S.A., Idaho, Idaho County: Clearwater Mountains: Selway - Bitterroot Wilderness: along Trail 45, just SE of Friday Pass and ca 9 air mi S of Powell Ranger Station.  Elev. 7546 ft.
T35N R14E S16 NW1/4.  46.3825 N, 114.729 W; WGS 84, , GPS reading.  
Draw of southeasterly aspect with lush, seepy microsites; Abies lasiocarpa episodically common. Phenology: flowering. 

Crista L. O'Conner, 5134.  8/21/2017. 		RM 
     with Ashley Lipscomb
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7.  Eriogonum pyrolifolium Hook. 				Polygonaceae

U.S.A., Idaho, Blaine County: Smoky Mountains: ridge tetween Alturas Lake and Sawtooth City extending SW to summit of peak.  Elev. 8600-8800 ft.
T7N R14E S29; also S31.  43.5349 N, 114.5188 W; WGS 83, , GPS reading.  
Ridge with igneous outcrops to summit of peak. 

Ronald L. Hartman, 13851.  8/3/1981. 		RM 
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8.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Idaho, Idaho County: Seven Devils Mountains: ridge SW of Windy Saddle Campground, ca 15 mi SSW of Riggins.  Elev. 6400-6700 ft.
T3S R1W S7 NW1/4; also T3S R2W S12 NE1/4.  43.1771 N, 116.5007 W.  
On rocky, open habitats near timberline. 

Erwin F. Evert, 8017.  6/28/1985. 		 
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9.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Idaho, Valley County: Payette National Forest and Vicinity: Salmon River Mountains: Boulder Summit, ca 0.5 air mi E of Boulder Mountain, ca 8.5 air mi ESE of McCall.  Elev. 7200-7700 ft.
T18N R4E S23 SW1/4.  44.8829 N, 115.9331 W.  
Open slopes. Phenology: flowering. 

B. E. Nelson, 51069.  7/20/2000. 		RM 
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10.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Idaho, Idaho County: Payette National Forest and Vicinity: Salmon River Mountains: peak just W of Fisher Creek Saddle, ca 17 air mi N of McCall; ca 15 air mi NNE of New Meadows.  Elev. 7400-8300 ft.
T21N R2E S17.  45.1584 N, 116.2389 W.  
Sparse subalpine community on granite parent material with Saxifraga bryophora var. tobiasiae. Phenology: flowering. 

Joy Handley, 7616.  8/3/2000. 		RM 
     with Erin Peters
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11.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Idaho, Valley County: Payette National Forest and Vicinity: Salmon River Mountains Area: Elk Summit, ca 13 air mi NNE of Yellow Pine; ca 14.5 air mi SE of Warren.  Elev. 8200-8900 ft.
T21N R8E S13 South1/2; also N1/2 S24.  45.1584 N, 115.4233 W.  
Pinus albicaulis, Abies lasiocarpa, and Picea engelmannii overstory; rocky granite soil. Phenology: flowering. 

Joy Handley, 2031.  7/20/1999. 		RM 
     with Alma Hansen
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12.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Montana, Ravalli County: Bitterroot National Forest: heaf of south fork of Big Creek.  Elev. 7000 ft.
T8N R22W S17.  
Slope 80%, east aspect; rock weed, grass type; associated with moss, apline fescue, Pentstemon, heath; loamy sand soil; in rock crevices of high, barren slopes. Flowers white. Phenology: flowering. 

Charles H. McDonald, 1675.  7/25/1959. 		USFS 450366
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13.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Montana, Ravalli County: Bitterroot Range: summit of Saint Marys Peak, 7 air mi W of Stevensville.  Elev. 9300 ft.
T37N R21W S28.  
Associated with Phlox and Draba on the exposed ridge NE of the summit in the alpine tundra. Phenology: flowering & fruiting. 

James L. Reveal, 3815.  8/22/1974. 		RM 294037
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14.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Montana, Ravalli County: Bitterroot Mountains: between Fish Lake and Rock Creek, 5 mi S of Lost Horse Forest Camp.  Elev. 7500 ft.
On dry rocky ledges. Phenology: flowering & fruiting. 

A. R. Kruckeberg, 4297.  8/2/1957. 		RM 259358
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15.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Montana, Ravalli County: Bitterroot Mountains: Saint Marys Peak.
Phenology: flowering & fruiting. 

C. Leo Hitchcock, 15310.  8/10/1946. 		RM 205969
     with C. V. Muhlick
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16.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Montana, Ravalli County: Bitterroot National Forest: Mill Creek: Fred Burr Divide.  Elev. 7200 ft.
T7N R23W S36.  
Slope 30%, south aspect;loamy sand soil; in weed type on large expanses of rock; associated with heath, lichen, moss, Carex, Pentstemon. Flowers pink. Phenology: flowering. 

Charles H. McDonald, 1791.  8/7/1960. 		USFS 450038
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17.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Montana, Ravalli County: Bitterroot National Forest: below Saint Mary Peak, ca 1/4 mi S of the Peak, 7 mi due W of Stevensville.  Elev. 8800 ft.
T9N R21W S28.  
Slope 35%, southwest aspect; granitic soil; subalpine mountain slope in open whitebark pine stand. Common; flowers whitish. Phenology: flowering & fruiting. 

Peter F. Stickney, 1114.  8/9/1964. 		USFS 450042
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18.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Montana, Ravalli County: Bitterroot National Forest: Sweeney Ridge.  Elev. 7000 ft.
T10N R21W S18.  
Slope 15%, east aspect; sandy loam to clay soil; alpine community; associated with Trisetum, Pentstemon, sedge. Abundance patchy. Phenology: flowering. 

Charles H. McDonald, 1479.  9/22/1957. 		USFS 450044
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19.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Idaho, Idaho County: Fridays Pass.  Elev. 7900 ft.
T35N R14E S8.  
Phenology: flowering. 

J. E. Kirkwood, 1640.  8/26/1923. 		RM 130673
     with J. W. Severy
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20.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Montana, Missoula County: Bitterroot Mountains: Bitterroot National Forest: Carleton-Mill Creek Divide: 0.7 mi NE of Lolo Peak, 8 1/2 mi WSW of Lolo.  Elev. 8600 ft.
T11N R21W S22 SE1/4.  
Level slope; coarse, granitic sandy soil; open ridge on open wind-timber scrub; associated with Chionophila tweedyi, Pinus albicaulis. Locally common; flowers pink to white. Phenology: flowering. 

Peter F. Stickney, 2449.  9/5/1971. 		USFS 450043
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21.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Idaho, Custer County: Southern Salmon River Mountains: near the summit of Red Mountain, 13.6 air mi NNE of Stanley.  Elev. 9295 ft.
T13N R14E S31.  
<25 individuals estimated in xeric coarse textured soil on barren ground, 37 degree slope, NE  aspect, rhyodacite geology. Phenology: flowering. 

Joshua J. Irwin, 8885.  8/4/2012. 		RM 
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22.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Idaho, Idaho County: Clearwater National Forest: Bitterroot Mountains: Elk Summit, Hoodoo Lakes Campground, ca 13 mi on Forest Road 360, ca 24 air mi WNW of Hamilton, MT.  Elev. 5869 ft.
46 19.275' N, 114 39.161' W; GPS reading.  
Subalpine campground. Phenology: flowering. 

Georgia G. Thomas, 661.  7/7/2013. 		RM 
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23.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway-Bitterroot Wilderness: Bitterrroot Mountains: Bear Creek Pass Trail Head: betwenn ca 2 and 3 mi on Forest Trail 613, between Upper Bear Lake and Lower Bear Lake, ca 18 air mi NE of Darby, MT.  Elev. 6540 ft.
46 06.234' N, 114 28.617' W to 46 06.762' N , 114 29.487'W.  
Subalpine,  mixed conifers, Xerophyllum tenax and Vaccinium understory. Phenology: flowering. 

Georgia G. Thomas, 866.  7/10/2013. 		RM 
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24.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway-Bitterroot Wilderness: Indian Lake, ca 13 mi on Forest Trail 430 from Lost Horse, ca 27 air mi WSW of Hamilton, MT.  Elev. 6159 ft.
46 08.622' N, 114 42.551' W; GPS reading.  
Rocky hillside. Phenology: flowering. 

Georgia G. Thomas, 4424.  7/21/2014. 		RM 
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25.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway-Bitterroot Wilderness: near Indian Lake, ca 12 mi on Forest Trail 430 from Lost Horse, ca 26.5 air mi WSW of Hamilton, MT.  Elev. 6002-6186 ft.
46 08.619' N , 114 42.066' W to 46 08.678' N, 114 41.708' W; GPS reading.  
Rocky opening in subalpine spruce-fir forest. Phenology: flowering. 

Georgia G. Thomas, 4513.  7/21/2014. 		RM 
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26.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway-Bitterrroot Wilderness: between Maple Lake and Issac Lake, ca 12-16 mi on Forest Trail 618, ca 30 air mi W of Hamilton, MT.  Elev. 6473-6823 ft.
46 16.385' N, 114 47.013' W to 46 16.845' N, 114 46.176' W.  
Subalpine spruce-fir forest. Phenology: flowering. 

Georgia G. Thomas, 4833.  8/2/2014. 		RM 
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27.  Eriogonum pyrolifolium Hook. var. coryphaeum Torr. & A. Gray 				Polygonaceae

U.S.A., Montana, Ravalli County: Bitterroot Mountains: Selway-Bitterroot Wilderness: ridge E of summit of Trapper Peak.  Elev. 9500-10100 ft.
T2N R22W S26.  
Talus, scree and grassy slopes. Phenology: flowering. 

Ronald L. Hartman, 13892.  8/6/1981. 		RM 
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28.  Eriogonum pyrolifolium Hook. ex A. Murray var. pyrolifolium  				Polygonaceae

U.S.A., Idaho, Custer County: Challis National Forest: Cape Horn Area: middle cirque of Lola Lakes Basin, 19 air mi NW of Stanley.  Elev. 8471 ft.
T12N R10E S11.  44.38955 N, -115.23615 W; NAD83, uncertainty 10 m., Field Notes.  
Well developed soil in xeric barren ground vegetation; 26Â° slope, E aspect; granodiorite geology. 26-75 individuals apparent. Phenology: flowering & fruiting. 

Joshua J. Irwin, 3898.  8/9/2010. 		RM 
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