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RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 4255 Joy Handley 2000 5 25 146 U.S.A. Idaho Adams Payette National Forest and Vicinity: southwest edge of Lost Valley Reservoir along Forest Road 089, ca 16 air mi N of Council; ca 9 air mi W of New Meadows. -116.4632 44.9554 1463 Mixed conifer dominated lake shore and roadsides. Phenology: flowering. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 4399 Joy Handley 2000 5 27 148 U.S.A. Idaho Washington Payette National Forest and Vicinity: Hitt Mountains: area around open pit mine between heads of 4th of July and Dennett creeks, ca 16 air mi NW of Midvale; ca 18 air mi W of Cambridge. -117.049 44.5639 1554 1737 Steep, mostly southwest-facing hillside dominated by Elymus spicatus and Lupinus. Phenology: flowering & fruiting. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 5040 Joy Handley 2000 6 8 160 U.S.A. Idaho Washington Payette National Forest and Vicinity: Hitt Mountains: along logging road just E of Wash Pan Creek, ca 13 air mi NW of Cambridge; ca 23 air mi WSW of Council. -116.887 44.6653 1524 1615 Mixed conifer overstory with many areas of recent timber harvest. Phenology: flowering & fruiting. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 5356 Joy Handley Denise L. Fairbanks 2000 6 13 165 U.S.A. Idaho Washington Payette National Forest and Vicinity: Hitt Mountains: along 4WD trail at the top of Neil Gulch, just N of Arrowhead Spring, ca 17 air mi NW of Cambridge; ca 19 air mi NW of Midvale. -116.9882 44.6798 1524 1692 Pinus ponderosa plantation (approx. 25 yrs old) in mixed conifer forest. Phenology: flowering & fruiting. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 5937 Joy Handley Phillip G. Lawrence 2000 6 25 177 U.S.A. Idaho Washington Payette National Forest and Vicinity: Cuddy Mountains: Cuddy Mountain, just S of East Brownlee Creek, ca 14 air mi NNE of Cambridge; ca 18 air mi W of Council. -116.7858 44.7522 1737 1920 Overstory dominated by Pseudotsuga menziesii with patches of Populus tremuloides. Phenology: flowering & fruiting. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 6480 Joy Handley 2000 7 1 183 U.S.A. Idaho Idaho Payette National Forest and Vicinity: Frank Church-River of No Return Wilderness: East Fork Crooked Creek Trail, N from junction with Blackburn Saddle Trail, ca 18 air mi NE of Big Creek Guard Station; ca 15 air mi SE of Chamberlain Basin Guard Station. -114.9901 45.2183 1890 1981 Trailside and lodgepole overstory burnt 12 years previous. Phenology: fruiting. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 8025 Joy Handley 2000 8 13 226 U.S.A. Idaho Idaho Payette National Forest and Vicinity: Salmon River Mountains: China Mountain, ca 4 air mi SE of Warren Guard Station; ca 16 air mi NW of Big Creek Guard Station. -115.6043 45.2328 2256 2423 Abies lasiocarpa/Pinus contorta overstory. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 11869b Stuart Markow 2000 5 5 126 U.S.A. Oregon Wheeler Blue Mountains: Umatilla National Forest: north side of Forest Road 25, ca 6 air mi W of intersection with Ore Hwy 207, ca 10 air mi N of Spray, ca 1/2 mi W of Wheeler Creek. 1189 Roadside under ponderosa pine with Bromus inermis, Wyethia amplexicaulis, Delphinium nuttallianum. Phenology: flowering. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 11901 Stuart Markow Scott Riley 2000 6 2 154 U.S.A. Oregon Umatilla Blue Mountains: east side of U.S. Hwy 95 on west side of Battle Mountain, 1.5 air mi E of Alexander Creek, ca 12 air mi NW of Ukiah. 1128 West-facing, grassy slope with Festuca idahoensis, Poa secunda, Penstemon deustus, Elymus spicatus. Phenology: flowering & fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 11902 Stuart Markow Scott Riley 2000 6 2 154 U.S.A. Oregon Umatilla Blue Mountains: east side of U.S. Hwy 95 on west side of Battle Mountain, 1.5 air mi E of Alexander Creek, ca 12 air mi NW of Ukiah. 1128 West-facing, grassy slope with Festuca idahoensis, Poa secunda, Penstemon deustus, Elymus spicatus. Phenology: flowering & fruiting. RM RM 742913 Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 4217 Ron Kass S. Toman 1995 5 18 138 U.S.A. Colorado Rio Blanco Ca 17 mi E of Rangely. -108.4332 40.1715 1 1760 Pinyon/juniper woodland in Mesa Verde sandstone. Phenology: flowering & fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 1013 Jean Wood 1995 6 7 158 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Columbia River: China Bend: along north shore of river, ca 9 air mi SW of Northport. -117.8727 48.8256 396 548 Riverside and cliffs. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 1055 Jean Wood 1995 6 7 158 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Columbia River: China Bend: along north shore of river, ca 9 air mi SW of Northport. -117.8727 48.8256 396 548 Riverside and cliffs. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 1108 Jean Wood 1995 6 9 160 U.S.A. Washington Ferry Western Colville National Forest and Vicinity: White Mountain, ca 8 air mi W of Danville along Forest Road 2113 to Forest Road 800. -118.6903 48.9792 1402 1676 Southwest facing steppe slopes with scattered Douglas fir and pinegrass; somewhat disturbed by cows with localized weed infestations. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 1182 Jean Wood 1995 6 9 160 U.S.A. Washington Ferry Western Colville National Forest and Vicinity: Lone Ranch Creek areaon west side of Kettle Crest, ca 3 air mi ESE of Danville; along Forest Road 9576 to Forest Road 400. -118.4275 48.9506 1341 1463 Steep steppe; edges of Douglas fir/pinegrass. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 1525 Jean Wood 1995 6 27 178 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Meadow Creek Drainage: Ione Hill, ca 5 air mi S of Spirit along Forest Road 1728. -117.64 48.7503 1006 Rocky and open hill tops and south slopes; ponderosa pine/pinegrass and Douglas fir. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 1549 Jean Wood 1995 6 27 178 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Meadow Creek Drainage: Ione Hill, ca 5 air mi S of Spirit along Forest Road 1728. -117.64 48.7503 1006 Rocky and open hill tops and south slopes; ponderosa pine/pinegrass and Douglas fir. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 1616 Jean Wood 1995 6 29 180 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Dry Creek Ridge, ca 8 air mi W of Chewelah, SW of Dry Creek Road. -117.833 48.2866 701 884 Mixed Douglas fir forest with rocky ridge and outcrops; small lake, some parts heavily logged; some open field with wet areas. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 1752 Jean Wood 1995 7 1 182 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Kettle River: First Thought Mountain, ca 2 air mi NE of Orient along Forest Road 4149. -118.1647 48.8933 1189 Rocky, bald mountain top with scattered Douglas fir and edges of warm mixed forest. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 1770 Jean Wood 1995 7 1 182 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Kettle River: First Thought Mountain, ca 2 air mi NE of Orient along Forest Road 4149. -118.1647 48.8933 1189 Rocky, bald mountain top with scattered Douglas fir and edges of warm mixed forest. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 1831 Jean Wood 1995 7 1 182 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Flat Creek drainage NW of Elbow Lake, ca 10 air mi NE of Orient; along Forest Road 460 from Forest Road 15. -118.0114 48.9506 1067 1219 Rock outcrops with south and east exposure; open areas surrounded by cool Douglas fir forest. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 1883 Jean Wood 1995 7 1 182 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Flat Creek drainage NW of Elbow Lake, ca 10 air mi NE of Orient; along Forest Road 460 from Forest Road 15. -118.0114 48.9506 1067 1219 Rock outcrops with south and east exposure; open areas surrounded by cool Douglas fir forest. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 2077 Jean Wood 1995 7 5 186 U.S.A. Washington Ferry Western Colville National Forest and Vicinity: Kettle Range: Kettle River Drainage: east end of Grouse Mountain, ca 5 air mi NNW of Orient along Forest Road 150. -118.2523 48.9363 1067 1219 Mixed forest of cedar/spruce/subalpine fir; south facing rock outcrops and clearings with Douglas fir and pinegrass. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 2130 Jean Wood 1995 7 5 186 U.S.A. Washington Ferry Western Colville National Forest and Vicinity: Kettle Range: east end of Taylor Ridge, ca 8 air mi SW of Orient along Forest Road 6113. -118.3399 48.7931 1432 1646 Mixed forest with ponderosa pine on south slope; heavily trashed by cows. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 2215 Jean Wood 1995 7 8 189 U.S.A. Washington Ferry Western Colville National Forest and Vicinity: Kettle River Drainage: Renner Lake, ca 16 air mi NNE of Kettle Falls along Forest Road 730 from Forest Road 705; ca 2 mi W of Barstow Store. -118.1866 48.7788 762 823 Open slopes and rock outcrops; Douglas fir and ponderosa pine. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 2633 Jean Wood 1995 7 25 206 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Little Pend Oreille Wildlife Refuge: ca 11 air mi SE of Colville at McDowell Lake overlook. -117.6599 48.4748 731 762 Partially open slopes with numerous rock outcrops; large ponderosa pine and Douglas fir; massive weed infestation in open areas. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 2767 Jean Wood 1995 8 4 216 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Calispell Peak, ca 18 air mi ESE of Colville above Forest Road 290. -117.5084 48.4314 1707 2089 High sagebrush balds on east and south aspects; lodgepole pine, larch, and subalpine fir. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 3251 Jean Wood 1995 8 10 222 U.S.A. Washington Ferry Western Colville National Forest and Vicinity: Kettle Crest Trail and Old Stage Road, ca 6 air mi N of Sherman Pass; from trailhead on Albion Hill Road. -118.4713 48.7359 1646 1977 South aspect sagebrush balds with scattered large Douglas fir; subalpine fir/lodgepole pine forest with large 1 year-old burn areas. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 500 Jean Wood 1995 5 28 148 U.S.A. Washington Ferry Western Colville National Forest and Vicinity: Tonata Creek, ca 8 air mi W of Curlew; N of Forest Road 2148 ca 1.0 mi W of junction with Forest Road 2149. -118.778 48.8647 1067 1371 Open/steep, heavily grazed slopes with large scattered ponderosa pine/pinegrass, small rock outcrops, edge of mixed woods; severe infestations of mullein, thistle and cheat grass. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 566 Jean Wood 1995 5 30 150 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Little Pend Oreille National Wildlife Refuge: overlook to Bayley Lake, ca 10 air mi N of Chewelah. -117.6599 48.4169 945 East exposure cliff edge with rock, edges of mixed forest - Douglas fir/ninebark/pinegrass, occasional ponderosa pine. Phenology: flowering. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 592 Jean Wood 1995 5 30 150 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Little Pend Oreille National Wildlife Refuge: overlook to Bayley Lake, ca 10 air mi N of Chewelah. -117.6599 48.4169 945 East exposure cliff edge with rock, edges of mixed forest - Douglas fir/ninebark/pinegrass, occasional ponderosa pine. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 610 Jean Wood 1995 5 30 150 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Quartzite Mountain, ca 2.5 air mi E of Chewelah on Mud Lake Road; ca 0.5 mi S of Mud Lake. -117.6599 48.2721 823 1128 Steep south/southwest facing slopes with rock outcrops; ponderosa pine/pinegrass, Douglas fir/ninebark. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 679b Jean Wood 1995 6 1 152 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Little Pend Oreille Wildlife Refuge: Lake Mountain, ca 1 air mi E of Lake Thomas; ca 20 air mi ENE of Colville; ca 3 mi along Forest Road 2712. -117.5084 48.634 1219 Rock outcrop at summit. Phenology: flowering. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 781 Jean Wood 1995 6 3 154 U.S.A. Washington Ferry Western Colville National Forest and Vicinity: Swan Butte, ca 11 air mi SSW of Republic; south end of Swan Butte; NE of Forest Road 5314. -118.8363 48.5032 1158 1189 Douglas fir/pinegrass mixed forest; rock outcrops. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 795 Jean Wood 1995 6 3 154 U.S.A. Washington Ferry Western Colville National Forest and Vicinity: Swan Butte, ca 11 air mi SSW of Republic; south end of Swan Butte; NE of Forest Road 5314. -118.8363 48.5032 1158 1189 Douglas fir/pinegrass mixed forest; rock outcrops. Phenology: flowering & fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 862 Jean Wood 1995 6 5 156 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Little Round Top Mountain: Middle Fork Mill Creek, ca 9 road mi NE of Colville on Aladdin Route. -117.7465 48.6196 701 1006 Cedar at creekside; mixed Douglas fir forest, and aspen groves on lower slopes; Douglas fir, ponderosa pine and larch with pinegrass and ninebark on upper slopes; rock outcrops of shale/slate. Phenology: fruiting. RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 98 Jean Wood 1995 5 20 140 U.S.A. Washington Ferry Western Colville National Forest and Vicinity: Sherman Creek Wildlife Recreation Area: along Sherman Creek, ca 4 air mi WSW of Kettle Falls; toward Inchelium along Wash Hwy 3; ca 0.5 mi S of junction of Wash hwys 3 and 20. -118.1576 48.5906 518 548 Flat benches on both sides of road, gravel bank of road cut west/northeast exposure, ravine of creek; ponderosa pine flats, gravel pit, disturbed roadside, mixed forest creekside. Phenology: flowering & fruiting. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 4995 Heather Bradtke 2002 5 30 150 U.S.A. Oregon Umatilla Umatilla National Forest and Vicinity: ca 4 mi S and 3 mi E of Ukiah. -118.898694 45.080333 1473 Scab in shallow soil with basalt rock; slope <5; aspect westerly. Phenology: fruiting. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 5875 Heather Bradtke 2002 6 17 168 U.S.A. Oregon Morrow Umatilla National Forest and Vicinity: Black Mountain from County Road 678 and Forest Road 30, ca 10 mi S and 12 mi E of Heppner. -119.297222 45.2125 1792 Mountaintop with lupine in fine, deep, chocolate brown soil; slope 0; aspect ridgetop and south. Phenology: fruiting. RM RM 909598 Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 10540 Peter Lesica 2011 5 21 141 U.S.A. Montana Sanders In the Giant Ripple Marks, ca 4 mi S of Hot Springs. 899 On top of ridges with Agropyron spicatum and Eriogonum ovalifolium. Common. DNA voucher-Emma George, 2011 Phenology: flowering. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 4749 Joshua J. Irwin 2011 6 7 158 U.S.A Idaho Lemhi Salmon National Forest: Northern Salmon River Mountains: ridgetop dividing lower Wheat and Corn creeks, 19.5 air mi W of Shoup. -114.67799 45.37608 30 1250 In mesic soil within grassland vegetation, 21 degree slope, west aspect, gneiss geology. 25-75 plants estimated. Phenology: fruiting. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 5393 Joshua J. Irwin Craig Scott 2011 6 23 174 U.S.A Idaho Custer Challis National Forest: White Knob Mountains: north side of Alder Creek between Table Mountain and South Fork Alder Creek, 6.3 air mi S of Mackay. -113.60985 43.8241 30 1987 <25 plants estimated in xeric soil within shrub-steppe vegetation, 15 degree slope, SE aspect, trachyandesite geology. Phenology: fruiting. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 6458 Joshua J. Irwin 2011 7 18 199 U.S.A Idaho Custer Challis National Forest: Lost River Range: confluence of Pass Creek and Blue Jay Canyon, 8.8 air mi ENE of Mackay. -113.44498 43.95314 30 1959 <25 plants estimated in xeric soil within woody riparian vegetation, 6 degree slope, W aspect, limestone geology. Phenology: fruiting. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 6771 Joshua J. Irwin 2011 7 25 206 U.S.A Idaho Lemhi Salmon National Forest: Northern Salmon River Mountains: upper North Fork Salmon River, above U.S. Hwy 93, 18.0 air mi N of the town of North Fork. -113.98313 45.66628 30 1832 <25 plants estimated in xeric coarse textured soil within a Douglas-fir vegetation, 40 degree slope, E aspect, granodiorite geology. Phenology: fruiting. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 91169 Ronald L. Hartman Emma E. Stewart 2011 6 7 158 U.S.A. Idaho Butte South end of Arco Hills, ca 6.5-7 air mi ESE of Arco. -113.160517 43.619983 1614 1695 Juniperus osteosperma and sagebrush below and up to saddle. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 91195 Ronald L. Hartman Emma E. Stewart 2011 6 7 158 U.S.A. Idaho Butte South end of Arco Hills, from Peak 5986 SE of base of ridge, ca 6.5-7 air mi ESE of Arco. -113.166267 43.615717 1646 1825 Sagebrush and forbs. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 2177b Joshua J. Irwin Wendy Irwin 2010 7 14 195 U.S.A. Idaho Lemhi Salmon National Forest: Beaverhead Mountains: ridgetop SW of Stein Mountain near the summit, 6.3 air mi ENE of North Fork. -113.88581 45.45587 10 2439 Sandy or gravelly soil in mesic shrub-steppe vegetation; 12° slope, WSW aspect; feldspathic metasandstone geology. Phenology: flowering. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 1080 Joshua J. Irwin 2010 6 17 168 U.S.A. Idaho Lemhi Challis National Forest: Lemhi Range: Cow Creek Canyon just above the North Fork, 5.6 air mi NE of Ellis. -113.95546 44.73872 10 1625 Well developed soil in xeric shrub-steppe vegetation; 20° slope, NE aspect; volcaniclastic geology. Phenology: flowering & fruiting. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 1305 Joshua J. Irwin 2010 6 21 172 U.S.A. Idaho Butte Challis National Forest: Lost River Range: unnamed canyon S of Eightmile Canyon and E of Deadman Canyon, 8.3 air mi SSW of Howe. -113.08369 43.67752 10 1810 Well developed soil in mesic dry wash vegetation; 9° slope, NE aspect; limestone geology. Phenology: flowering & fruiting. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 2657 Joshua J. Irwin 2010 7 23 204 U.S.A. Idaho Custer Challis National Forest: Pahsimeroi Mountains: Christian Gulch above the unnamed west fork, 20.8 air mi SE of Challis. -113.89294 44.32474 10 2587 Well developed soil in xeric Douglas-fir vegetation; 4° slope, SE aspect; silty, sandy limestone geology. Phenology: flowering & fruiting. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 2469b Georgia G. Thomas 2014 5 27 147 U.S.A. Idaho Idaho Nez Perce National Forest: Middle Fork Clearwater Wild and Scenic River: Race Creek Trail Head: along Selway River, ca 3 mi upriver from Race Creek along Forest Trail 4, above Balinger Rapids, ca 23 mi NNE of Elk City. -115.1512 46.0795 1 565 Rocky, open, Pinus ponderosa dominated streamside slope. Phenology: flowering. RM RM Lomatium triternatum var. triternatum physical specimen Apiaceae Lomatium triternatum var. triternatum (Pursh) J. M. Coult. and Rose 3673 Georgia G. Thomas 2014 6 29 180 U.S.A. Idaho Idaho Bitterroot National Forest: Selway-Bitterroot Wilderness: Nez Perce Pass: ca 1 mi on Forest Trail 16, ca 26 air mi SW of Darby, MT. -114.5092 45.7241 2068 2149 Mixed coniferous forest. Phenology: fruiting. 3600 3,1,0 true