Search Results — 830 specimen records retrieved (574 records with coordinates)
Results for search: Scientific name=Boechera retrofracta (including nomenclatural synonyms);   More information: Jepson Online Interchange

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CDA12091  Arabis holboellii var. retrofracta G. F. Hrusa, G. L. Webster 1989-5-1 7018 Plumas Modoc Plateau; Hwy 70 between Portola and Vinton. Comment
  CDA12922  Arabis holboellii var. retrofracta G. F. Hrusa 1996-5-2 12865 Shasta Lassen National Forest; Approx. 1/2 mile S of Old Station Trailer Park along Hwy 44-89. Comment
  CDA13064  Arabis holboellii var. retrofracta G. F. Hrusa, T. D. Wilfred 1996-6-1 12992 Shasta Lassen National Forest; NW side of Hwy 44, 1 mi. SW of USFS N12 to Twin Bridges. Comment
  CDA13078  Arabis holboellii var. retrofracta G. F. Hrusa, T. D. Wilfred 1996-6-11 13011 Shasta Lassen National Forest; E side of Hwy 89 approx. 1/2 m. N of Old Station Trailer Park, and between USFS N99 and N91. Comment
  CDA13434  Arabis holboellii var. retrofracta G. F. Hrusa, B. Smith, T. D. Wilfred 1996-7-16 13281 Plumas Sierra Nevada; Plumas National Forest. Above Bull Run Creek off USFS 23N12E. Comment
  CDA13435  Arabis holboellii var. retrofracta G. F. Hrusa, B. Smith, T. D. Wilfred 1996-7-16 13282 Plumas Sierra Nevada; Plumas National Forest. Above Bull Run Creek off USFS 23N12E. Comment
  CDA18766  Arabis holboellii var. retrofracta G. D. Barbe, T. C Fuller 1982-7-16 3750 Plumas Plumas National Forest; Lava Cap ridge 1.5 mi. W of Wheeler Peak and 1 mi. S of Beardley Mine on forest road 3.8 mi. S of Green Flat. 1981 Comment
  CDA24655  Arabis holboellii var. retrofracta G. D. Barbe, J. T. Howell, T. C. Fuller 1980-4-29 2617 Siskiyou 200 meters north of Hamilton Street on Highway 3, north edge of Fort Jones. Comment
  CDA33460  Arabis holboellii var. retrofracta Dale Woods 2010-7-14 Alpine West of Monitor Pass along Hwy 89. Comment
  CHSC29891  Arabis holboellii var. retrofracta Robin L. Ondricek 1978-5-25 29 Lassen .4 mi N of Lake Forest Development on Co. Rd. A1. 1828 Comment
  GMDRC3325  Arabis holboellii var. retrofracta T. La Doux, J. Andre 2007-7-4 306 Inyo Eastern Sierra Nevada: Eastern Sierra Nevada: N. Fork of Big Pine Canyon along trail to Baker Creek, just below 'Logging Flat' area, under rocky ridge. Coyote Flat 7.5 min. Quad.. Elev. 8728 ft. 2661 Comment
  GMDRC3921  Arabis holboellii var. retrofracta J. Andre, T. La Doux, Oliver La Doux 2008-5-17 11669 Inyo Big Pine Canyon: meadow areas along S. side of Big Pine Cr., along small dirt road just upstream from Glacier Lodge cabins 2391 Comment
  GMDRC4499  Arabis holboellii var. retrofracta J. Andre, T. La Doux 2006-7-7 14144 Inyo Big Pine Canyon: along south fork of Big Pine Creek at head of lower basin, just below switchbacks heading to Willow Lake 2732 Comment
  GMDRC4597  Arabis holboellii var. retrofracta J. Andre, T. La Doux 2007-6-12 14760 Inyo Big Pine Canyon: along North Fork of Big Pine Creek below 2nd Falls near old 2nd Falls Campground 2531 Comment
  HSC22430  Arabis holboellii var. retrofracta J. O. Sawyer 1969-7-9 1248 Siskiyou W facing slope above Bingham Lake 2317 Comment
  HSC22437  Arabis holboellii var. retrofracta J. O. Sawyer 1969-7-2 1013 Siskiyou Slope above Big Blue Lake 2256 Comment
  HSC242  Arabis holboellii var. retrofracta William J. Ferlatte 1966-6-22 87 Siskiyou Along the S Fork of the Salmon River between the campground and Carter's 1524 Comment
  HSC243  Arabis holboellii var. retrofracta William J. Ferlatte 1967-6-26 517 Trinity Big Flat 1524 Comment
  HSC25977  Arabis holboellii var. retrofracta D. H. Norris, T. Nelson, S. Dowty 1971-6-22 19270 Lassen Harvey Valley near Cone Springs Comment
  HSC25993  Arabis holboellii var. retrofracta D. H. Norris, T. Nelson, S. Dowty 1971-6-23 19469 Modoc Upper Rush Creek Campground, about 8 mi. N of Adin on Hwy. 299 Comment
  HSC29025  Arabis holboellii var. retrofracta J. P. Smith 1973-4-21 6313 Trinity Along Coffee Creek Rd. leading to Coffee Creek Ranch. 610 Comment
  HSC30184  Arabis holboellii var. retrofracta D. H. Norris, S. Dowty, T. Nelson 1971-6-22 19199 Lassen Harvey Valley near Cone Springs Comment
  HSC39215  Arabis holboellii var. retrofracta J. P. Smith 1976-5-5 8683 Siskiyou Road between Sawyers Bar and Somes Bar 488 Comment
  HSC39239  Arabis holboellii var. retrofracta J. P. Smith 1976-5-21 8764 Siskiyou Klamath National Forest, FS Rd. 40N08, 6.9 mi. from its junction with Hwy. 3 1524 Comment
  HSC39248  Arabis holboellii var. retrofracta J. P. Smith, Thomas W. Nelson, Jane P. Nelson 1976-3-20 8520 Trinity Shasta-Trinity National Forest, White's Bar 427 Comment
  HSC40072  Arabis holboellii var. retrofracta J. P. Smith, Steve Selva 1970-6-15 3963 Siskiyou 20 mi. E of Cecilville on the road to Callahan. 1646 Comment
  HSC42355  Arabis holboellii var. retrofracta Ed Cope 1977-7-17 75 Trinity Philpot Campground, 1.2 mi. W of Peanut 762 Comment
  HSC42362  Arabis holboellii var. retrofracta Richard Runyon 1977-7-17 Trinity Philpot Campground, 1.2 mi. W of Peanut 762 Comment
  HSC44504  Arabis holboellii var. retrofracta K. Irwin 1977-5-21 357 Trinity Eagle Creek Campground 851 Comment
  HSC44752  Arabis holboellii var. retrofracta J. O. Sawyer 1978-6-19 3247 Siskiyou Marble Mtn. Wilderness Area, trail between Timothy Gulch and Harry Hall Gulch 1433 Comment
  HSC44797  Arabis holboellii var. retrofracta Maralyn O'Meara Jun 1974 513 El Dorado Along Hwy. 89, Lake Tahoe at Emerald Bay 2134 Comment
  HSC48750  Arabis holboellii var. retrofracta Brad Klipfel 1973-6-10 76 Humboldt Along ridge trail SE of N Trinity Mtn. 1829 Comment
  HSC53040  Arabis holboellii var. retrofracta Walter Overton, Marvin Butler 1979-6-19 5186 Del Norte Near Bear Basin Butte, close to the town of Gasquet 1613 Comment
  HSC57210  Arabis holboellii var. retrofracta Terry Griswold, Marvin Butler 1979-7-12 7239 Humboldt Near Cedar Creek, close to the town of Willow Creek 1158 Comment
  HSC57318  Arabis holboellii var. retrofracta G. L. Clifton, Terry Griswold 1979-7-26 9373 Humboldt Near Salmon Mtn., close to the town of Forks of Salmon 1935 Comment
  HSC57407  Arabis holboellii var. retrofracta G. L. Clifton, Terry Griswold 1979-7-26 10162 Humboldt Near Salmon Mtn., close to the town of Forks of Salmon 2058 Comment
  HSC57630  Arabis holboellii var. retrofracta G. L. Clifton, Terry Griswold 1979-7-25 10778 Humboldt Near Red Cap Lake, close to the town of Forks of Salmon. 1814 Comment
  HSC57667  Arabis holboellii var. retrofracta G. L. Clifton, Terry Griswold 1979-7-25 10851 Humboldt Near Red Cap Lake, close to the town of Forks of Salmon. 1784 Comment
  HSC58191  Arabis holboellii var. retrofracta G. L. Clifton, Terry Griswold 1979-8-2 12287 Humboldt Near Oregon Creek, close to the town of Hoopa. 1661 Comment
  HSC64404  Arabis holboellii var. retrofracta J. O. Sawyer, R. J. Cole 1978-4-20 3136 Trinity Todd's Cabin, along E Fork of N Fork of Trinity River 762 Comment
  HSC64660  Arabis holboellii var. retrofracta J. O. Sawyer 1977-7-6 3026 Siskiyou South of Little Duck Lake 2134 Comment
  HSC6539  Arabis holboellii var. retrofracta C. S. Chavez 1965-7-6 100 Madera Pumice Flats R.S. 2317 Comment
  HSC66160  Arabis holboellii var. retrofracta D. Boyd, M. Eichelberger, Tim Messick, T. Ranker 1980-5-3 60 Trinity Philpot Creek Campground. 808 Comment
  HSC67819  Arabis holboellii var. retrofracta J. O. Sawyer, J. Cole 1980-7-20 3775 Siskiyou S of Grouse Hill, at N base of Badger Peak 2146 Comment
  HSC69252  Arabis holboellii var. retrofracta J. O. Sawyer, J. Cole 1980-7-20 3722 Siskiyou Near USFS Rd. 45N05 in center of section 1890 Comment
  HSC69257  Arabis holboellii var. retrofracta J. O. Sawyer, J. Cole 1980-7-20 3741 Siskiyou 2 mi. N of Little Glass Mtn., on road connecting FS Rd. 45N05 with FS Rd. 47N75 1875 Comment
  HSC70669  Arabis holboellii var. retrofracta Tim Messick 1980-6-23 1024 Mono N of 'The Hot Springs', 2.3 mi. SSE of Bridgeport 2012 Comment
  HSC74080  Arabis holboellii var. retrofracta J. P. Smith 1978-5-28 9954 Siskiyou Along the N Fork of the Salmon River near Little Rattlesnake Gulch 732 Comment
  HSC74990  Arabis holboellii var. retrofracta J. P. Smith, Thomas W. Nelson 1979-6-25 10216 Trinity Shasta-Trinity National Forest; Road to Dubakella Mtn., 1.4 mi. from the Red Mtn. Roadway 1555 Comment
  HSC75495  Arabis holboellii var. retrofracta J. O. Sawyer 1980-7-18 3637 Humboldt North Trinity Mountain Research Natural Area, north of Mill Creek Lake to Red Cap Hole. Comment
  HSC76075  Arabis holboellii var. retrofracta G. L. Clifton 1979-7-29 11083 Del Norte Near Elk Valley, close to the town of Orleans 1366 Comment
  HSC76766  Arabis holboellii var. retrofracta K. T. Stillman 1976-8-7 379 Siskiyou Marble Mtn. Wilderness Area, Box Camp Mtn. 2195 Comment
  HSC77070  Arabis holboellii var. retrofracta K. T. Stillman 1976-6-26 110 Siskiyou Marble Mountain Wilderness Area 2073 Comment
  HSC77124  Arabis holboellii var. retrofracta K. T. Stillman 1976-8-7 181 Siskiyou Marble Mtn. Wilderness Area. Comment
  HSC77493  Arabis holboellii var. retrofracta L. P. Janeway 1983-7-4 384 Siskiyou S ridge of Little Grayback Mtn. 1738 Comment
  HSC82009  Arabis holboellii var. retrofracta Thomas W. Nelson, Jane P. Nelson 1979-6-15 4844 Trinity Mouth of Bear Creek 915 Comment
  HSC82265  Arabis holboellii var. retrofracta Thomas W. Nelson, Jane P. Nelson 1980-7-6 5992 Lassen Along Adin-Madelin Rd., 16 mi. E of Adin in Ash Valley 1555 Comment
  HSC82296  Arabis holboellii var. retrofracta Thomas W. Nelson, Jane P. Nelson 1979-6-15 4813 Trinity Trinity-Siskiyou County line, head of Scott Mtn. Creek at Scott Mtn. Campground. 1646 Comment
  HSC82571  Arabis holboellii var. retrofracta Thomas W. Nelson, Jane P. Nelson 1979-5-26 4732 Trinity Eagle Creek Campground 823 Comment
  HSC87093  Arabis holboellii var. retrofracta Gladys L. Smith, Charles H. Smith 1983-6-26 8052 Mendocino USFS Rd. M-1, N of Eel River Work Station en route to Ham Pass, Rd. 23N21, Mendocino National Forest 1463 Comment
  HSC90572  Arabis holboellii var. retrofracta Jennifer Whipple 1976-6-16 1000 Trinity S facing slopes N of Deadfall Creek 2195 Comment
  HSC90573  Arabis holboellii var. retrofracta Jennifer Whipple 1976-6-22 1076 Trinity Near Lower Deadfall lake, NW end of lake. 2165 Comment
  HSC90575  Arabis holboellii var. retrofracta Jennifer Whipple 1976-6-29 1170 Trinity Near Lower Deadfall Lake 2165 Comment
  HSC90576  Arabis holboellii var. retrofracta Jennifer Whipple 1977-8-3 2099 Trinity Mt. Eddy, slopes N of Deadfall Lake in the Deadfall drainage 2195 Comment
  HSC90577  Arabis holboellii var. retrofracta Jennifer Whipple 1976-7-8 1365 Siskiyou Klamath Mtns.: N to NE facing steep granite bluff above Dobkins Lake 2317 Comment
  HSC90632  Arabis holboellii var. retrofracta Jennifer Whipple 1977-7-7 1955 Trinity Mt. Eddy, near Lower Deadfall Lake 2165 Comment
  HSC94791  Arabis holboellii var. retrofracta Helen Constantine-Shull 1995-7-13 441 Mono Crater Flat 2498 Comment
  NY112676  Arabis holboellii var. retrofracta J. D. Morefield 1984-5-25 JDM- 1925 -(a) Inyo White Mtns., Deep Springs drainage; in unnamed canyon 1.7 miles N10°E of Antelope Springs 1880.6 Comment
  POM114328  Arabis holboellii var. retrofracta Marcus E. Jones 1926-8-25 s.n. Inyo Sabrina Lake. Comment
  POM143204  Arabis holboellii var. retrofracta Geo. D. Butler 1910-5-10 1331 Siskiyou Goosenest foothills Comment
  POM144205  Arabis holboellii var. retrofracta Culbertson 1904-8-17 4347 Tulare Whitney Creek. 3354 Comment
  POM180939  Arabis holboellii var. retrofracta A. A. Heller, P. B. Kennedy 1907-7-3 8713 Plumas Hills above Red Clover Valley Comment
  POM303028  Arabis holboellii var. retrofracta L. S. Rose 1944-7-10 44053 Placer Chambers Lodge, Lake Tahoe 1921 Comment
  POM307295  Arabis holboellii var. retrofracta Henry J. Ramsey, Henry J. Ramsey 1937-5-30 2157 Riverside Santa Rosa Mountains. Comment
  POM308783  Arabis holboellii var. retrofracta Roxana S. Ferris, Laura Lorraine 1942-7-22 10772 Tulare Ground Hog Meadow, Sequoia National Forest. Comment
  RSA0011961  Arabis holboellii var. retrofracta George K. Helmkamp, E. A. Helmkamp 2011-9-1 18227 El Dorado Silver Fork Road, 3.1 miles north of its junction with the Mormon Emigrant Trail 1523 Comment
  RSA0020621  Arabis holboellii var. retrofracta B. Cohan 2013-6-17 CA 170 -121 Mono On the western side of a rocky outcrop alongside the Bodie Masonic/Geiger Grade road approximately 3 miles NW of Bodie State Park. 2768 Comment
  RSA0078762  Arabis holboellii var. retrofracta Jim M. Andre 2014-6-18 30104 Inyo White Mountains; along White Mountain Rd, 2.0 mi. north of Hwy 168 (Westgard Pass); Inyo Natl. Forest. 2300 Comment
  RSA0126552  Arabis holboellii var. retrofracta J. Andre, T. La Doux 2007-6-12 14791 Inyo Big Pine Canyon; along North Fork of Big Pine Creek at top of First Falls at old campground area. 2503 Comment
  RSA0129117  Arabis holboellii var. retrofracta Michael Honer 2007-6-28 2641 Fresno Sierra Nevada; Central Sierra Nevada Region: North Fork Kings River: near confluence with Anderson Creek. Flat dry area on S side of river. Big campsite nearby. 2134 Comment
  RSA212042  Arabis holboellii var. retrofracta E. C. Twisselmann, Jack Zaninovich, Eben McMillan 1969-7-19 15705 Tulare Mountainside just south of Crystal Creek. 2591 Comment
  RSA22009  Arabis holboellii var. retrofracta J. T. Howell 1939-8-2 14913 Siskiyou Spirit Lake, Marble Mts. Comment
  RSA297066  Arabis holboellii var. retrofracta John F. Emmel 1974-5-19 493 Riverside Along Middle Ridge Drive on slope 0.3 air miles SSW of confluence Bear Trap Cyn Creek and Strawberry Creek, SW of Idyllwild. 1585 Comment
  RSA303628  Arabis holboellii var. retrofracta R. F. Thorne, C. W. Tilforth 53477 San Bernardino San Bernardino National Forest, near Holcomb Creek where crossed by 3N12 below Hitchcock Ranch in Holcomb Valley 2180 Comment
  RSA314724  Arabis holboellii var. retrofracta R. F. Thorne, Tim Krantz, Phil Pack, Mae Thorne 1982-9-10 55331 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River & adjacent forest, San Gorgonio Wilderness area, from Poop-Out Hill parking lot along Flume Trail through meadows, and back along Pack Trail 2378 Comment
  RSA335149  Arabis holboellii var. retrofracta Steve Boyd, Karlin Marsh 1985-6-11 1173 San Bernardino San Bernardino Mountains. Bear Valley area. North shore of Baker Lake, about 1 mile east of the Stanfield Cut-off. Comment
  RSA337824  Arabis holboellii var. retrofracta R. F. Thorne, C. W. Tilforth 1979-7-13 53525 San Bernardino San Bernardino National Forest, shallow pond and grassy swales on placer workings just W of Holcomb Valley Campground 2248 Comment
  RSA40014  Arabis holboellii var. retrofracta J. T. Howell 1944-8-5 19963 Tuolumne Near Parsons Lodge. Tuolumne Meadows. Comment
  RSA47341  Arabis holboellii var. retrofracta J. C. Roos 1949-7-16 4561 San Bernardino Moonridge, Bear Valley, San Bernardino Mts. 2256 Comment
  RSA477457  Arabis holboellii var. retrofracta N. C. Cooper 1944-8-26 2534 Mono Mammoth Lakes (Lake George) 2744 Comment
  RSA482574  Arabis holboellii var. retrofracta Christopher Davidson 1976-6-4 4184 Inyo Harkless Flat Road, 1.3 mile S of jct. with Waucoba Road 2073 Comment
  RSA482576  Arabis holboellii var. retrofracta Robert Gustafson 1983-6-28 2760 San Bernardino San Bernardino Mtns: Vicinity of Jenks Lake, off Hwy 38 2043 Comment
  RSA50421  Arabis holboellii var. retrofracta P. A. Munz 1949-6-16 13662 Mono Hot springs 1 mile southeast of Bridgeport 2043 Comment
  RSA516394  Arabis holboellii var. retrofracta Barbara Ertter, Gary Schoolcraft 1987-6-16 7174 Lassen Skeeadaddle Mtns on the NE side of Honey Lake. E side of road over saddle on W side of range. 1646 Comment
  RSA52295  Arabis holboellii var. retrofracta I. L. Wiggins 1949-7-16 12208 Fresno 2 miles E of Kaiser Pass 2744 Comment
  RSA58585  Arabis holboellii var. retrofracta P. A. Munz 1950-7-14 15057 Tulare Head of Monache Meadows, South Fork of Kern River 2454 Comment
  RSA611874  Arabis holboellii var. retrofracta L. C. Wheeler 1932-8-21 1184 San Bernardino S Fork Santa Ana River 2439 Comment
  RSA619222  Arabis holboellii var. retrofracta Mary DeDecker 1971-7-20 2778 Inyo Inyo Mountains: West of Badger Flat. Mazourka Peak. 2804 Comment
  RSA625270  Arabis holboellii var. retrofracta Mary DeDecker 1984-7-15 5624 Mono Glass Mountain: Wet Fork of Black Canyon drainage; near Sky Meadow. 2743 Comment
  RSA642810  Arabis holboellii var. retrofracta R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54334 San Bernardino San Bernardino National Forest: at placer workings just W of Holcomb Valley Campground. 2248 Comment
  RSA66181  Arabis holboellii var. retrofracta F. W. Peirson 1932-5-28 9966 San Bernardino South shore of Baldwin Lake, San Bernardino Mountains 3038 Comment
  RSA66245  Arabis holboellii var. retrofracta F. W. Peirson 1929-7-22 8529 Inyo Open country about 1 mile S of Long Lake, Bishop Creek Region 3354 Comment
  RSA66246  Arabis holboellii var. retrofracta E. C. Jaeger 1922-6-29 5442 Riverside Lower Tahquitz Valley 2043 Comment
  RSA680605  Arabis holboellii var. retrofracta Michael Honer 2001-6-6 872 Mono Klondike Canyon; appx. 300m SW of end of 4WD road up canyon, on E-facing slopes of Black Mountain. 2271 Comment
  RSA680606  Arabis holboellii var. retrofracta Michael Honer 2001-7-25 1345 Mono Crooked Meadows; open meadow directly N of FS campground with watertrough. 2683 Comment
  RSA680790  Arabis holboellii var. retrofracta Michael Honer 2002-7-4 1731 Mono Kelty Meadows; SW fork of meadow drainage, around spring at end of ranch road. 2793 Comment
  RSA681252  Arabis holboellii var. retrofracta Michael Honer 1999-6-10 69 Mono O'Harrel Canyon: Campsite at end of O'H. Cyn. Rd. near stream. 2317 Comment
  RSA682048  Arabis holboellii var. retrofracta Michael Honer 2001-5-30 793 B Mono Wilfred Canyon: ridges above end of ranch road near mouth of canyon. 2300 Comment
  RSA682819  Arabis holboellii var. retrofracta Michael Honer 2000-6-14 307 Mono N edge of Long Valley: S-facing granitic slopes leading up from valley floor, N of ranch road. 2226 Comment
  RSA696985B  Arabis holboellii var. retrofracta Michael Honer 2001-5-27 719 Mono Wildrose Canyon; near end of 4WD road running WSW from Benton Crossing Rd., appx. 1/2 mi. N of Wildrose Mine Rd. 2300 Comment
  RSA697307  Arabis holboellii var. retrofracta Michael Honer 2000-6-12 212 Mono Glass Mtn. Ridge, broad saddle appx. 2mi. SSE of peak. 3232 Comment
  RSA697339  Arabis holboellii var. retrofracta Michael Honer, Scott Hetzler 2000-8-17 620 Mono Wet Fork of Black Canyon drainage. Appx. 1 mi. due E of Sawmill Mdw. 2744 Comment
  RSA71083  Arabis holboellii var. retrofracta L. S. Rose 1951-7-20 51141 Tulare Eagle Lake Trail, Mineral King. 2470 Comment
  RSA716275  Arabis holboellii var. retrofracta L. Ahart 2005-6-2 11926 Lassen Along the poor dirt road, 1/4 mile W of the Anderson Ranch home, Long Valley about 4 3/4 miles air N of the intersection of Scott Road and Hwy 70, 6.5 miles air NW of Hallelujah jct. 1499 Comment
  RSA752296  Arabis holboellii var. retrofracta Justin M. Wood 2009-4-24 548 San Bernardino Wildhorse Rd (2N93.2) +/- directly south of peak 9385 . 2500 Comment
  RSA753386  Arabis holboellii var. retrofracta Orlando Mistretta 2009-6-4 3788 San Bernardino Santa Ana River Canyon. Junction of Stetson Creek Road (Forest Road 1N36) and Round Cienega Creek. 1755 Comment
  RSA754166  Arabis holboellii var. retrofracta Orlando Mistretta 2009-4-23 3586 San Bernardino Santa Ana River Canyon. Along Santa Ana River trail near junction with Barton Creek. 1610 Comment
  RSA755091  Arabis holboellii var. retrofracta Naomi Fraga, Shawn Overstreet 2009-5-12 2725 San Bernardino Santa Ana River trail on route heading northwest to Big Meadow. 2409 Comment
  RSA764052  Arabis holboellii var. retrofracta LeRoy Gross, J. D. England 2010-6-28 4788 San Bernardino Off Forest Service Road (2N93) where it crosses the upper Wildhorse Meadows near 34.20110N, 116.77234W., Surveyed upper Wildhorse Meadows to a little NE of Road (1N19), near 34.20404N, 116.76683W. Plus surveyed the lower end of middle Wildhorse Meadows, near 34.19801N, 116.77819W. 2627 Comment
  RSA764157  Arabis holboellii var. retrofracta Duncan S. Bell, J. D. England 2010-6-17 1340 San Bernardino San Bernardino National Forest: near the junction of Green Canyon road and Matley road, in the vicinity of Green Spot. 2186 Comment
  RSA765814  Arabis holboellii var. retrofracta Thomas Stoughton, Josh Paolini 2010-6-28 255 San Bernardino Santa Ana River Watershed, Wildhorse Trail, Wildhorse Canyon 2356 Comment
  RSA766531  Arabis holboellii var. retrofracta Michael Honer 2010-6-17 3457 San Bernardino SBNF: Upper Santa Ana River Watershed. Along Radford Rd., appx. 0.5 mi. S of summit leading into Big Bear valley. 2378 Comment
  RSA767417  Arabis holboellii var. retrofracta Orlando Mistretta 2010-8-4 5605 San Bernardino Green Creek drainage; N slope of Sugarloaf Mountain. 2597 Comment
  RSA767575  Arabis holboellii var. retrofracta Thomas Stoughton, Jennifer Pilapil, Kathleen Ashbaker 2010-8-9 489 San Bernardino Santa Ana River Watershed, Ridge West of Sugarloaf, Sugarlump Area, Road to Sugarlump (FS road 2n21) 2499 Comment
  RSA768819  Arabis holboellii var. retrofracta Thomas Stoughton, J. McConnaughy, Kathleen Ashbaker 2010-7-19 363 San Bernardino Santa Ana River Watershed, Radford Road (FS road 2n06) 2395 Comment
  RSA88493  Arabis holboellii var. retrofracta J. T. Howell 1951-7-21 28053 Tulare White Chief Trail; Mineral King and vicinity 2591 Comment
  RSA88580  Arabis holboellii var. retrofracta L. S. Rose 1954-5-30 54071 Plumas Johnsville 1601 Comment
  SCFS119  Arabis holboellii var. retrofracta B. Trowbridge 1970-7-11 1363 Nevada Sagehen Basin, Burn area off Sagehen Hills Rd 2012 Comment
  SEINET194168  Arabis holboellii var. retrofracta Ira L. Wiggins, R. C. Rollins 1945-8-4 557 Mono North slope of Masonic Peak ca. 8 miles northeast of Bridgeport-Sweetwater highway. 2713 Comment
  SEINET195669  Arabis holboellii var. retrofracta Annie M. Alexander, Louise Kellogg 1946-6-27 4848 Modoc Two miles by road from Dismal Swamp north end of Warner Mountains. 914 Comment
  SEINET199950  Arabis holboellii var. retrofracta Peter H. Raven 1953-7-14 5680 Fresno Mills Creek. 3048 Comment
  SEINET2470948  Arabis holboellii var. retrofracta K. Christie 2010-7-8 1889 Placer Lake Tahoe Basin Management Unit (USFS); along FR 16N73, just to the northeast of Painted Rock. 2255 Comment
  SEINET3899870  Arabis holboellii var. retrofracta Reed C. Rollins, Kathryn W. Rollins 1981-5-31 81177 Lassen Just north of Eagle Lake.; 0 Comment
  SEINET3899871  Arabis holboellii var. retrofracta Dorothy Parker 1951-5-10 510 Siskiyou Kidder Creek, Scott Valley.; 0 914 Comment
  UC10185  Arabis holboellii var. retrofracta M. S. Baker and Frank Nutting 1894-7-9 Lassen Pine Creek Comment
  UC375279  Arabis holboellii var. retrofracta Geo. D. Butler 1910-6-5 1525 Siskiyou Log Lake Shackleford Creek Comment
  UCR114356  Arabis holboellii var. retrofracta George K. Helmkamp, E. A. Helmkamp 2000-7-17 5826 Mono Sierra Nevada Mountains, South Twin Lake along Lake Mary Road, 3 miles SW of Mammoth Lakes 2561 Comment
  UCR119500  Arabis holboellii var. retrofracta Mary DeDecker 1992-7-18 6362 Mono Sierra Nevada Mtns., Owens River drainage; Rock Creek 2744 Comment
  UCR121486  Arabis holboellii var. retrofracta George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5020 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  UCR141985  Arabis holboellii var. retrofracta Mary DeDecker 1984-7-15 5624 Mono Eastern Sierra/ Owens Valley Region, Glass Mountain: Wet Fork of Black Canyon drainage to Adobe Valley; 'Sky Meadow' near Kelty Meadows 2744 Comment
  UCR168815  Arabis holboellii var. retrofracta William LaHaye 2001-1 s.n. San Bernardino San Bernardino Mtns, Big Bear Valley, 'Camp Pine Summit,' at southern margin of residential areas, City of Big Bear Lake. south of Comstock Avenue and west of Thrush Drive 2134 Comment
  UCR179187  Arabis holboellii var. retrofracta Robert E. Preston 2002-7-14 1940 Siskiyou Rainbow Mountain and Vicinity, Klamath National Forest, north slope of Rainbow Mtn. 1717 Comment
  UCR18730  Arabis holboellii var. retrofracta Frank C. Vasek 1975-7-10 750710- 14 Sierra Sierra Nevada Mtns, about 15 miles north of Truckee Ranger Station [via Hwy 89], on Hennes Pass Rd. 1.5 miles west of State Hwy 89 1950 Comment
  UCR221839  Arabis holboellii var. retrofracta Jim Andre, T. La Doux 2006-7-7 14144 Inyo Eastern Sierra Nevada Mtns., Big Pine Canyon, along south fork of Big Pine Creek at head of lower basin, just below switchbacks heading to Willow Lake 2731.62 Comment
  UCR222249  Arabis holboellii var. retrofracta Jim Andre, T. La Doux 2007-6-12 14791 Inyo Eastern Sierra Nevada Mtns., Big Pine Canyon, along North Fork of Big Pine Creek at top of First Falls at old campground area 2502.41 Comment
  UCR224222  Arabis holboellii var. retrofracta Jim Andre, T. La Doux 2007-6-12 14760 Inyo Eastern Sierra Nevada Mtns., Big Pine Canyon, along North Fork of Big Pine Creek below 2nd Falls near old 2nd Falls Campground 2530.75 Comment
  UCR232751  Arabis holboellii var. retrofracta Jim Andre, Glenn L. Clifton 2011-5-26 18451 Mono along north side of Hwy 120 at pass 0.4 mi. east of junction with Benton Crossing Road, c. 3 miles west of Benton Hot Springs 1875 Comment
  UCR233326  Arabis holboellii var. retrofracta George K. Helmkamp, E. A. Helmkamp 2011-9-1 18227 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.1 miles north of its junction with the Mormon Emigrant Trail 1523 Comment
  UCR251586  Arabis holboellii var. retrofracta Jim Andre 2011-8-8 19960 Inyo Sierra Nevada Mtns., along Horseshoe Meadow Rd., 18.0 mi south-southwest of junction with Whitney Portal Road, just south of Wonoga Peak, along Cottonwood Creek 2855 Comment
  UCR253983  Arabis holboellii var. retrofracta Mitch Provance, Callen Huff 2009-4-23 10532 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  UCR52424  Arabis holboellii var. retrofracta David Charlton 1988-6-5 2104 Inyo Inyo Mtns., Mazourka Peak, end of Mazourka Canyon, near radio tower. W crest of range 2858 Comment
  UCR87666  Arabis holboellii var. retrofracta George K. Helmkamp, E. A. Helmkamp 1995-6-23 95- 8 -3 Alpine Sierra Nevada Mtns., Monitor Pass, along Calif. Hwy 89 2530 Comment
  VVC1293  Arabis holboellii var. retrofracta P. J. MacKay, T. Thomas 1997-7-7 504 Inyo Southern High Sierra Nevada, Cottonwood Lakes Basin, Golden Trout Camp. 3049 Comment
  CDA18445  Arabis holboellii var. retrofracta G. D. Barbe, T. C. Fuller & J. T. Howell 1981-6-23 3170 Plumas Sierra Nevada; Plumas National Forest. 4.6 miles south of junction Long Valley and Rush Creek Roads, 1402 Comment
  CDA24657  Arabis holboellii var. retrofracta F. D. Horn 1977-5-2 Siskiyou Near Weed. 0 Comment
  HSC22439  Arabis holboellii var. retrofracta J. O. Sawyer 1969-7-1 998 Siskiyou SE facing slope above Paynes Lake Creek 1921 Comment
  HSC247  Arabis holboellii var. retrofracta William J. Ferlatte 1966-6-2 67 Trinity Canyon Creek, above McKay Camp 1524 Comment
  HSC26782  Arabis holboellii var. retrofracta Thomas W. Nelson 1971-5-21 459 Humboldt Mad River bar, N of Dinsmore Comment
  HSC29156  Arabis holboellii var. retrofracta Frederick W. Oettinger 1968-8-10 465 Siskiyou Salmon Mtns., High Lake Basins in the vicinity of English Peak, Marble Mtn. Wilderness Area; E side of Hancock Lake 2043 Comment
  HSC29174  Arabis holboellii var. retrofracta Frederick W. Oettinger 1969-7-11 992 Siskiyou Marble Mtn. Wilderness Area, near Half-way Spring, trail from English Lake to Diamond Lake 1829 Comment
  HSC29175  Arabis holboellii var. retrofracta Frederick W. Oettinger 1969-7-10 961 Siskiyou Marble Mtn. Wilderness Area, SW of Upper English Lake 1921 Comment
  HSC34844  Arabis holboellii var. retrofracta Thomas W. Nelson 1975-5-17 1820 Trinity Panwauket Gulch Comment
  HSC36280  Arabis holboellii var. retrofracta J. O. Sawyer, J. P. Smith 1974-6-27 2620 Trinity Slopes on top of Siligo Peak. 2470 Comment
  HSC38158  Arabis holboellii var. retrofracta Thomas W. Nelson, Jane P. Nelson 1976-5-23 2502 Trinity Near the Van Duzen River at Brown's Canyon Campground Comment
  HSC39206  Arabis holboellii var. retrofracta J. P. Smith, J. O. Sawyer 1976-5-9 8732 Trinity Just E of Junction City on Hwy. 299 Comment
  HSC39214  Arabis holboellii var. retrofracta J. P. Smith 1976-5-5 8678 Siskiyou Road from Sawyers Bar to Somes Bar, just W of Sawyers Bar 671 Comment
  HSC42158  Arabis holboellii var. retrofracta S. Saufferer 1973-5-6 152 Siskiyou Just S of Dunsmuir on gravelly flats along Railroad Creek Comment
  HSC44946  Arabis holboellii var. retrofracta J. O. Sawyer 1978-6-18 3236 Siskiyou Marble Mtn. Wilderness, along trail N of Shelly Meadows 1921 Comment
  HSC59109  Arabis holboellii var. retrofracta M. A. Baker 1979-7-3 988 Trinity Hetten Rock 1350 Comment
  HSC61149  Arabis holboellii var. retrofracta Al Hobart 1968-6-13 Siskiyou El Capitan Comment
  HSC62265  Arabis holboellii var. retrofracta Al Hobart Siskiyou Youngs Valley Comment
  HSC62266  Arabis holboellii var. retrofracta Stansell 1938-6-18 Siskiyou Youngs Valley Comment
  HSC64024  Arabis holboellii var. retrofracta Carl Wishner 1978-6-26 485 Tulare Beach Meadow Rd., 22S05 Comment
  HSC6537  Arabis holboellii var. retrofracta R. C. Wunner 1965-6-29 288 Siskiyou California Lava Beds National Monument; S. Tichner Rd., 1.5 mi. S from Mammoth Crater 1555 Comment
  HSC6568  Arabis holboellii var. retrofracta M. T. Milligan 1964-4-25 Modoc S of Lower Cummings Reservoir Comment
  HSC69377  Arabis holboellii var. retrofracta J. O. Sawyer, J. Cole 1980-7-19 3681 Siskiyou Near FS Rd. 45N0 2018 Comment
  HSC69496  Arabis holboellii var. retrofracta J. O. Sawyer, J. Cole 1980-7-19 3695 Siskiyou Near FS Rd. 45N0 2018 Comment
  HSC73004  Arabis holboellii var. retrofracta M. S. Taylor 1981-6-2 3820 Plumas N side of Hwy. 70, on E side of Squirrel Creek, NE of Spring Garden overpass, 7.5 mi. SE of Quincy 1220 Comment
  HSC79062  Arabis holboellii var. retrofracta D. K. Imper 1983-8-4 Trinity Six Rivers National Forest, 1/2 mi. W of S Fork Mtn. Rd. 1280 Comment
  HSC81080  Arabis holboellii var. retrofracta G. M. Riegel 1978-8-25 144 Modoc S Warner Mtns. 1670 Comment
  HSC82497  Arabis holboellii var. retrofracta Thomas W. Nelson, Jane P. Nelson 1980-6-17 5511 Trinity Along Salt Creek Rd. between Salt Creek Campground and junction of Rd. 30N24 915 Comment
  HSC87092  Arabis holboellii var. retrofracta Gladys L. Smith, Clare R. Wheeler 1980-6-18 6019 Mendocino Along USFS road to Hammer Horn Lake, 2 mi. S of Green Spring Wilderness turnoff, Mendocino National Forest 1645 Comment
  HSC87094  Arabis holboellii var. retrofracta Gladys L. Smith 1983-7-13 8196 Mendocino Between Hell's Half Acre and Cushman Basin below USFS Rd. 1N02, Mendocino National Forest 1889 Comment
  HSC90571  Arabis holboellii var. retrofracta Jennifer Whipple 1976-7-2 1244 Siskiyou Near Durney Lake. 2073 Comment
  HSC90574  Arabis holboellii var. retrofracta Jennifer Whipple 1976-6-25 1147 Trinity S facing slopes N of Deadfall Lake in the Deadfall drainage 2195 Comment
  HSC90626  Arabis holboellii var. retrofracta Jennifer Whipple 1977-7-22 2038 Siskiyou Ridgecrest between Dobkins Lake and Dale Creek drainage Comment
  HSC90627  Arabis holboellii var. retrofracta Jennifer Whipple 1977-7-21 2023 Siskiyou Slopes and dry meadows near Durney Lake 2073 Comment
  HSC94839  Arabis holboellii var. retrofracta Helen Constantine-Shull 1996-7-28 1003 Mono Along streams in forest W of Peterson Mine claim 2512 Comment
  HSC99978  Arabis holboellii var. retrofracta Thomas W. Nelson, & Sydney Carothers 2005-7-17 9386 Siskiyou Etna Summit along Etna-Forks of the Salmon Rd.. 1804 Comment
  NY112675  Arabis holboellii var. retrofracta R. C. Rollins 1981-6-1 81197 Modoc Warner Mtns., 4.5 miles E of U.S. Hwy. 395 on road to Lake City Comment
  POM143917  Arabis holboellii var. retrofracta J. W. Congdon 1899-8-14 s.n. Madera Soda Springs of San Joaquin [River]., [37deg 33 15 N, 119deg 12 30 W] Comment
  POM255118  Arabis holboellii var. retrofracta P. A. Munz 1940-7-21 16071 Mono Robinson Creek, 17 mi SW of Bridgeport. 2439 Comment
  POM255472  Arabis holboellii var. retrofracta P. A. Munz 1940-7-21 16084 Mono Barney Lake, 18 miles southwest of Bridgeport. 2530 Comment
  POM259849  Arabis holboellii var. retrofracta I. L. Wiggins 1939-6-19 9225 Mariposa 8 miles west of Glacier Point, Yosemite National Park. Comment
  POM272646  Arabis holboellii var. retrofracta Lyman Benson 1929-3-27 1073 Siskiyou Rocky ledges on S slopes above Klamath. River. Comment
  POM94625  Arabis holboellii var. retrofracta Geo. D. Butler 1910-7-8 1663 Siskiyou Log Lake, Shackleford Creek. 1220 Comment
  POM94627  Arabis holboellii var. retrofracta Geo. D. Butler 1910-7-12 1763 Siskiyou Shackleford Creek. 1372 Comment
  POM94755  Arabis holboellii var. retrofracta Geo. D. Butler 1910-6-5 1505 Siskiyou Shackleford Creek Comment
  POM94756  Arabis holboellii var. retrofracta Geo. D. Butler 1910-6-5 1525 Siskiyou Log Lake, Shackleford Creek. Comment
  RSA0064478  Arabis holboellii var. retrofracta John F. Emmel 1995-6-30 1379 El Dorado Sierra Nevada, SW Lake Tahoe region; lower north slope of Angora Peak, 0.4-0.5 air mile east of NE end of Lily Lake. 1996 Comment
  RSA0129111  Arabis holboellii var. retrofracta J. Clemens 1910-7-20 s.n. Fresno Rae Lake. Comment
  RSA0129112  Arabis holboellii var. retrofracta Chas H. Quibell 1951-6-26 65 Fresno About 3/4 mile below Kaiser Pass on Highway 168. Point where road turns sharply left and away from the creek up toward Junipers. 2591 Comment
  RSA0129113  Arabis holboellii var. retrofracta Chas H. Quibell 1954-7-4 3753 Fresno On S-facing rounded back bone of ridge descending from 8429 ft highpoint between E and W Forks Line Creek, above N shore 7000 ft Huntington Lake. 2492 Comment
  RSA0129114  Arabis holboellii var. retrofracta Chas H. Quibell, Sue Quibell 1953-6-20 2331 Fresno 100 yards below Mono Creek Diversion Dam Rd. at a point 75 yards above Bear Creek Diversion Dam Rd. jct. - on a short road down to a dump. 2134 Comment
  RSA0129115  Arabis holboellii var. retrofracta P. A. Munz 1948-7-30 12625 Fresno Vidette Meadow, Sierra Nevada, Southeaster Fresno County. 2896 Comment
  RSA0129116  Arabis holboellii var. retrofracta F. W. Peirson 1917-8-12 1912 Fresno Grouse Meadows, Middle Fork Kings River, Sierra Nevada 2515 Comment
  RSA0129118  Arabis holboellii var. retrofracta J. T. Howell 1948-7-22 24912 Fresno Bubbs Creek Canyon in vicinity of Vidette Meadows. 2896 Comment
  RSA0129182  Arabis holboellii var. retrofracta P. A. Munz 1940-7-12 15971 Fresno Frying Pan Meadow, South Fork of King s River. 2439 Comment
  RSA0129183  Arabis holboellii var. retrofracta Chas H. Quibell 1951-7-4 113 Fresno About 3/4 mile below Kaiser Pass on extens. of Highway 168. Point where road turns sharply left and away from the creek up toward Junipers. 2591 Comment
  RSA0129184  Arabis holboellii var. retrofracta Chas H. Quibell 1951-7-17 217 Fresno W. Kaiser Camp Grd. on Daulton Rd. (5600 ), 1 plus m.s. Kaiser Diggings, 3 plus m. n. of 9500 Kaiser Ridge; down Crk. n.w. for 1/2 m. 1661 Comment
  RSA0129186  Arabis holboellii var. retrofracta Chas H. Quibell, Edith M. Quibell 1955-8-17 5783 Fresno Hutchinson Meadow area (9400 ft) jct Piute and Fr. Canyons (immed. W of 12245 ft Pilot Knob) Trib. S Fork San Joaquin River, 10 map miles E Florence L., crests N and S. 3688 Comment
  RSA0129187  Arabis holboellii var. retrofracta Timothy S. Ross 1990-7-2 3038 Fresno Sequoia National Forest; Monarch Wilderness; Monarch Divide. Saddle along ridgeline, ca 221 degrees SSW and 1800m distant from summit of Mt. Harrington, and along ridge to ca 1320m distance from Mt. Harrington. 2881 Comment
  RSA0129188  Arabis holboellii var. retrofracta Chas H. Quibell 1954-8-10 4260 Fresno First steep deep boulder choked 200 ft chute above meadow and Salix thicket at 10,000 ft Fern L. on Creek rising S to 11,192 ft Saddle Mt. in Margaret Lake area (9 map miles N of Mono Hot Springs). Comment
  RSA114425  Arabis holboellii var. retrofracta Mary DeDecker 1957-7-6 691 Inyo Inyo Mountains: Seephole Springs 2804 Comment
  RSA120885  Arabis holboellii var. retrofracta G. D. Barbe 1957-7-13 386 Trinity [County: Trinity or Siskiyou] Road leading S from Big Flat Camp to the Salmon-Trinity Alps Wilderness Area. 1524 Comment
  RSA180855  Arabis holboellii var. retrofracta E. C. Twisselmann 1965-7-28 11312 Tulare East slope of ridge between Rattlesnake Meadow and Long Meadow; Kern Plateau. 2287 Comment
  RSA180976  Arabis holboellii var. retrofracta E. C. Twisselmann 1965-8-19 11500 Tulare Mahogany Creek. Kern Plateau. 2530 Comment
  RSA195243  Arabis holboellii var. retrofracta E. C. Twisselmann 1967-6-27 13526 Tulare Rock outcrops just east of Little Troy Meadow; Kern Plateau. 2348 Comment
  RSA202583  Arabis holboellii var. retrofracta E. C. Twisselmann 1968-6-1 14281 Tulare Mineral King: end of the road above Crystal Creek. 2500 Comment
  RSA220261  Arabis holboellii var. retrofracta E. C. Twisselmann 1969-7-30 15790 Tulare Trail from Big Meadow to East Sirretta Pass. 2500 Comment
  RSA223741  Arabis holboellii var. retrofracta E. C. Twisselmann, Eben McMillan, D. J. Bedell, L. R. Nathan 1970-7-28 17188 Tulare Kern Plateau, meadow at head of Kern Peak Stringer. 3146 Comment
  RSA231864  Arabis holboellii var. retrofracta E. C. Twisselmann, Eben McMillan, L. R. Nathan, Robert Burkhart 1971-9-1 18425 Tulare Osa Meadow. Kern Plateau. 2610 Comment
  RSA237238  Arabis holboellii var. retrofracta Frederick W. Oettinger 1969-7-10 961 Siskiyou SW of Upper English Lake. Salmon Mtns. High Lake Basins in the vicinity of English Peak. Marble Mountain Wilderness Area. Comment
  RSA237271  Arabis holboellii var. retrofracta Frederick W. Oettinger 1969-7-11 992 Siskiyou Near Half-way Spring, trail from English Lake to Diamond Lake. Salmon Mtns. High Lake Basin in the vicinity of English Peak. Marble Mountain Wilderness Area. 1898 Comment
  RSA244723  Arabis holboellii var. retrofracta Walter Knight, I. Knight, J. T. Howell, G. H. True 1969-6-24 2437 Plumas Near mouth of Butterfly Creek. 884 Comment
  RSA264731  Arabis holboellii var. retrofracta E. C. Twisselmann, Eben McMillan 1968-7-17 14655 Tulare NW side of Sherman Peak, 0.25 mile below the summit; Kern Plateau. 2927 Comment
  RSA264755  Arabis holboellii var. retrofracta E. C. Twisselmann, D. J. Bedell 1972-7-4 18646 Tulare Bell Camp Meadow. 2683 Comment
  RSA272640  Arabis holboellii var. retrofracta George B. Grant 1906-7-15 s.n. Inyo Lake Tahoe 1890 Comment
  RSA278481  Arabis holboellii var. retrofracta John F. Emmel 1977-6-28 576 San Bernardino San Bernardino Mountains, Fish Creek Meadows trail, near boundary of San Gorgonio Wilderness Area Comment
  RSA286089  Arabis holboellii var. retrofracta John F. Emmel 1980-5-22 712 Inyo S end White Mts, along Westgard Pass road, at canyon narrows ca. 4 road mils S of Westgard Pass. 2073 Comment
  RSA32208  Arabis holboellii var. retrofracta I. L. Wiggins, Reed C. Rollins 1945-8-4 557 Mono N slope of Masonic Peak, ca. 8 miles NE of Bridgeport-Sweetwater hwy. 2713 Comment
  RSA322323  Arabis holboellii var. retrofracta J. T. Howell 1938-8-8 14411 Mono Mammouth Lakes Basin. Comment
  RSA389304  Arabis holboellii var. retrofracta T. S. Elias, K. A. Teare 1987-7-11 10464 Mono White Mountains: upper portion of Cottonwood Canyon. 3140 Comment
  RSA389466  Arabis holboellii var. retrofracta T. S. Elias, K. A. Teare 1987-7-11 10503 Mono White Mountains, Upper Cottonwood Canyon Basin. 3140 Comment
  RSA39895  Arabis holboellii var. retrofracta P. A. Munz 1947-5-15 11789 Mono 17 miles southwest of Benton. 2195 Comment
  RSA44217  Arabis holboellii var. retrofracta J. T. Howell 1947-8-8 23902 Inyo Third to Fifth Lake, Big Pine Lakes. 3201 Comment
  RSA45297  Arabis holboellii var. retrofracta R. C. Rollins 1947-7-9 4172 Mariposa Yosemite Creek, Yosemite national Park, Tioga Pass road. 2195 Comment
  RSA477469  Arabis holboellii var. retrofracta Anstruther Davidson 2730 Inyo Bishop. Comment
  RSA477471  Arabis holboellii var. retrofracta George Willet 1931-1 s.n. Inyo Panamint Mts. Comment
  RSA482573  Arabis holboellii var. retrofracta Percy Train 1937-7-19 s.n. Inyo Bishop Creek. 2439 Comment
  RSA49295  Arabis holboellii var. retrofracta P. A. Munz 1949-5-16 13251 Trinity Half mile above Junction City on Canyon Creek. 549 Comment
  RSA50011  Arabis holboellii var. retrofracta E. K. Balls 1949-6-30 13688 Trinity About Ripstein Camp, Canyon Creek. 762 Comment
  RSA50394  Arabis holboellii var. retrofracta P. A. Munz 1949-7-19 14065 Tulare Rock Creek, W of Army Pass. 3201 Comment
  RSA59851  Arabis holboellii var. retrofracta E. K. Balls 1950-5-14 14691 Modoc 0.2 mi. south of boundary Modoc National Forest, trail from Alturas to Thomas Reservoir. 1524 Comment
  RSA616249  Arabis holboellii var. retrofracta Mary DeDecker 1957-7-6 691 Inyo Inyo Mountains: Seephole Springs 2804 Comment
  RSA620378  Arabis holboellii var. retrofracta Mary DeDecker 1975-6-1 3819 Inyo Inyo Mountains.: New York Butte, south side. 3048 Comment
  RSA620593  Arabis holboellii var. retrofracta Mary DeDecker 1975-6-1 3823 Inyo Inyo Mountains, east side.: Beveridge Canyon 2133 Comment
  RSA621683  Arabis holboellii var. retrofracta Mary DeDecker 1973-7-2 3283 Inyo Sierra Nevada: West of Independence, Onion Valley road. 2438 Comment
  RSA626558  Arabis holboellii var. retrofracta Mary DeDecker 1989-6-4 6116 Inyo Sierra Nevada: Owens Valley drainage; south side of Onion Valley west of Independence. 2773 Comment
  RSA627126  Arabis holboellii var. retrofracta Doris Fredendall 1992-7-18 6362 Mono Sierra Nevada: Owens River drainage; Rock Creek. 2743 Comment
  RSA639815  Arabis holboellii var. retrofracta Mary DeDecker 1968-6-22 1910 Inyo New York Butte 3201 Comment
  RSA66180  Arabis holboellii var. retrofracta F. W. Peirson 1937-8-6 12183 Inyo Rock Creek Lake Basin. Lowest lake on east side at south base of the Transverse Ridge. 3216 Comment
  RSA66194  Arabis holboellii var. retrofracta F. W. Peirson 1937-7-24 12112 Inyo Open slopes along trail to Winnemucca Lake Rock Creek Lake Basin. 2683 Comment
  RSA66210  Arabis holboellii var. retrofracta F. W. Peirson 1930-8-9 9160 Inyo In Ruby Stream, Rock Creek Lake Basin, northern Inyo Co. 3323 Comment
  RSA66212  Arabis holboellii var. retrofracta F. W. Peirson 1934-7-10 11175 Mono Near Cooney Lake, Virginia Lakes Basin. 3140 Comment
  RSA66214  Arabis holboellii var. retrofracta F. W. Peirson 1938-7-9 12447 -a Mono Along east base of Mono Craters. 2134 Comment
  RSA74141  Arabis holboellii var. retrofracta Milo S. Baker 1952-5-24 12449 Plumas Hwy 89 at head of Pine Valley. 915 Comment
  RSA76842  Arabis holboellii var. retrofracta E. Robinson 1936-7-19 b 42 Fresno About half mile above junction of North and South Forks Mono Creek, on Mono Pass trail. 2561 Comment
  RSA78819  Arabis holboellii var. retrofracta P. A. Munz 1952-7-2 17897 Siskiyou Baldy Mountain ca. 6 miles west (by air) of Happy Camp. 1738 Comment
  SCFS5304  Arabis holboellii var. retrofracta B. A. Trowbridge 1971-6-15 2352 Nevada Roadside, about 1/4 mile west of Highway 89 on Sagehen Creek Road. 1920 Comment
  SEINET10448328  Arabis holboellii var. retrofracta Mary Susan Taylor, M. Foster 1981-6-2 Taylor 3820 Plumas T24N R10E ne/sw sec 25, Spring Garden quad. Dry open serpentine slope, N side of Hwy 70, on E side of Squirrel Creek, NE of Spring Garden Overpass, ca. 7.5 mi SE of Quincy. 4000 ft. 1219 Comment
  SEINET10914188  Arabis holboellii var. retrofracta Barbara J. Ertter, James R. Shevock; et al. 1990-7-1 Ertter 9203 Fresno Knoll between Wren Peak & Eagle peaks, Junction Ridge/Monarch Divide between Middle and S Fks King's River, open forest floor; T12S R29E Sec 35/36; ca. 7 airmiles NW of Cedar Grove. 2682 Comment
  SEINET183560  Arabis holboellii var. retrofracta L. Constance 1938-6-8 2296 Sierra Junction of North & South Forks of North Fork of the Yuba River Sierra City. 1372 Comment
  SEINET184716  Arabis holboellii var. retrofracta C. L. Hitchcock 1939-7-9 5308 Siskiyou North side of Black Mt. near Marble Mt. 2073 Comment
  SEINET200590  Arabis holboellii var. retrofracta Jack L. Reveal 1961-5-27 6 Mono Located on the north moraine of Sawmill Canyon 7 miles S of Lee Vining. 2195 Comment
  SEINET3447936  Arabis holboellii var. retrofracta Unknown 1937-5-19 Inyo Bishop Creek, Bishop Creek 2430 Comment
  SEINET3899686  Arabis holboellii var. retrofracta L. Constance 1938-6-8 2296 Sierra Junction of North & South Forks of North Fork of the Yuba River, Sierra city.; 0 1372 Comment
  SEINET3899687  Arabis holboellii var. retrofracta Robert F. Thorne 1980-1 54334 San Bernardino San Bernardino Nat'l Forest. Just W of Holcomb Valley Campground.; 0 2248 Comment
  SEINET3899869  Arabis holboellii var. retrofracta Larry C. Higgins 1968-7-14 1743 Placer Squaw Valley.; 0 1920 Comment
  SEINET3899885  Arabis holboellii var. retrofracta C. Leo Hitchcock, J. P. Martin 1939-7-9 5310 Siskiyou Between King's Castle and Black Mt.; 0 1829 Comment
  SEINET3899916  Arabis holboellii var. retrofracta James Payne Smith Jr 1976-5-5 8678 Siskiyou Road from Sawyers Bar to Somes Bar, just west of Sawyers Bar.; 0 671 Comment
  SEINET5340354  Arabis holboellii var. retrofracta P. A. Lehenbauer 1925-5-28 727 Alpine Woodford's. Comment
  SEINET5340379  Arabis holboellii var. retrofracta M. Lavin, F. Smith 1980-8-7 SW 115 Mono Horse Cr-S of Twin Lakes Sierra NV. 3048 Comment
  SEINET5340390  Arabis holboellii var. retrofracta K. Genz 1979-5-25 9146 Mono Masonic Mountain; north of Chemung Mine and east of main road - from Forest Boundary it is 3.1 miles to site. 2499 Comment
  SEINET5340400  Arabis holboellii var. retrofracta A. A. Heller, P. B. Kennedy 1907-7-3 8713 Plumas Hills above Red Clover Valley. Comment
  SEINET5340401  Arabis holboellii var. retrofracta A. A. Heller, P. B. Kennedy 1907-7-3 8713 Plumas Hills above Red Clover Valley. Comment
  SEINET5340415  Arabis holboellii var. retrofracta M. Lavin 1980-6-18 SW 43 Mono Head of Taylor Canyon (South of Walker CA) Sierra NV. 2103 Comment
  SEINET5340417  Arabis holboellii var. retrofracta M. Lavin, S. Wharff 1980-6-27 SW 64 Mono Sweetwater Mtns., Sweetwater Canyon. 3048 Comment
  SEINET5340904  Arabis holboellii var. retrofracta C. Aarstad, H. N. Mozingo 1979-4-1 s.n. Placer 1/2 mile east of junction of old and new Auburn--Forest Hills Road. 792 Comment
  RSA0129185  Arabis retrofracta P. C. Everett, E. R. Johnson 1935-7-18 7412 Fresno Sierra Nevada, west side of Mono Creek, 1 mile north of Mono Creek Public Camp Grounds. 2195 Comment
  SEINET10539518  Arabis retrofracta Percy Train 1937-5-19 Train UMO 32009 Inyo Deep shade of timbered creek bottom. Bishop creek. Subalpine belt. 2438 Comment
  CAS-BOT-BC182497  Boechera retrofracta Eugene Carter 1975-6-26 1016 Trinity North Fork Trinity River. Grizzly Creek 1615 Comment
  CAS-BOT-BC25373  Boechera retrofracta Alice Eastwood; John Thomas Howell 1940-6-17 8371 Alpine Luther Pass. Comment
  CAS-BOT-BC25374  Boechera retrofracta E. J. Newcomer 1909-1-1 s.n. El Dorado Deer Park Springs, Lake Tahoe. Comment
  CAS-BOT-BC25377  Boechera retrofracta John Thomas Howell 1948-7-22 24912 Fresno Bubbs Creek Canyon in vinicinty of Vidette Meadows. 3048 Comment
  CAS-BOT-BC25379  Boechera retrofracta Alice Eastwood 1912-6-15 488 Placer Lake Tahoe Region. Deer Park. Comment
  CAS-BOT-BC25380  Boechera retrofracta John Thomas Howell 1951-7-17 27860 Tulare Mineral King and Vicinity. White Chief Trail. 2895 Comment
  CAS-BOT-BC25381  Boechera retrofracta B. Bartholomew 1992-5-17 6347 Modoc Southwest side of White Horse Mountains, southwest of White Horse Flat Reservoir. 1330 Comment
  CAS-BOT-BC25383  Boechera retrofracta Joseph Keefe 1973-8-18 14156 Tulare Kings Canyon National Park. John Muir Trail at intersection with Bubbs Creek and trail to Center Basin. 3250 Comment
  CAS-BOT-BC25384  Boechera retrofracta John Thomas Howell 1940-8-1 15785 Tulare Between Reflection Lake and Harrison Pass. Comment
  CAS-BOT-BC25385  Boechera retrofracta Milo S. Baker 1930-7-1 4265 a Tulare About Mineral King. Comment
  CAS-BOT-BC25386  Boechera retrofracta Alice Eastwood 1903-7-19 s.n. Tulare Farewell Gap. Comment
  CAS-BOT-BC25387  Boechera retrofracta Roxana S. Ferris 1934-7-21 8857 Inyo Sierra Nevada. Loch Leven Fork of Bishop Creek above North Lake. 2880 Comment
  CAS-BOT-BC25388  Boechera retrofracta John Thomas Howell 1946-7-14 22359 Inyo Rock Creek Lake Basin. Mosquito Flat. 3139 Comment
  CAS-BOT-BC25389  Boechera retrofracta John Thomas Howell 1946-7-15 22376 Inyo Rock Creek Lake Basin. Mosquito Flat. 3139 Comment
  CAS-BOT-BC25391  Boechera retrofracta A. S. Crafts; M. Halperin 1932-8-6 463 A Inyo Rock Creek Lodge. 2743 Comment
  CAS-BOT-BC25392  Boechera retrofracta Mary DeDecker 1973-7-2 3283 Inyo Sierra Nevada west of Independence Onion Valley road. 2438 Comment
  CAS-BOT-BC25393  Boechera retrofracta Philip Alexander Munz 1940-7-21 16071 Mono Robinson Creek, 17 miles southwest of Bridgeport. 2438 Comment
  CAS-BOT-BC25395  Boechera retrofracta Javier Penalosa 1961-6-16 1815 Mono Levitt Meadow to Sonora Pass. 2462 Comment
  CAS-BOT-BC25396  Boechera retrofracta Beatrice Willard 1946-6-22 65 Mono Inyo National Forest. Panorama Dome, east of Willard's Studio, Mammoth Lakes area. 2621 Comment
  CAS-BOT-BC25400  Boechera retrofracta Ira L. Wiggins; R. C. Rollins 1945-8-4 557 Mono North slope of Masonic Peak, ca. 8 miles northeast of Bridgeport-Sweetwater highway. 2712 Comment
  CAS-BOT-BC25401  Boechera retrofracta Ira L. Wiggins; R. C. Rollins 1945-8-4 557 Mono North slope of Masonic Peak, ca. 8 miles northeast of Bridgeport-Sweetwater highway. 2712 Comment
  CAS-BOT-BC25403  Boechera retrofracta Gordon H. True; John Thomas Howell 1970-8-10 6146 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mountain. 2072 Comment
  CAS-BOT-BC25404  Boechera retrofracta John Thomas Howell 1943-7-17 18464 Nevada West side of Donner Pass near Norden. Signal Hill. 2133 Comment
  CAS-BOT-BC25405  Boechera retrofracta Lillian Mott 1969-7-20 LM 697 Nevada Sierra Nevada. Cave Lake, north slope of Fall Creek Mountain. 2072 Comment
  CAS-BOT-BC25407  Boechera retrofracta Alice Eastwood 1918-5-25 7026 Plumas Portola. Comment
  CAS-BOT-BC25410  Boechera retrofracta John Thomas Howell; Gordon H. True 1969-6-23 45835 Plumas SIerra Nevada. On Middel Fork of Feather River at Nelson Point. 1249 Comment
  CAS-BOT-BC25411  Boechera retrofracta John Thomas Howell; Gordon H. True; Walter Knight; Irja Knight 1969-6-24 2437 Plumas Butterfly Botanical Area and Vicinity. From vicinity of Butterfly Creek mouth. 883 Comment
  CAS-BOT-BC25413  Boechera retrofracta George Dexter Butler 1910-7-8 1663 Siskiyou Log Lake-Shackleford Creek. 1219 Comment
  CAS-BOT-BC25414  Boechera retrofracta George Dexter Butler 1910-7-8 1663 Siskiyou Log Lake, Shackleford Creek. 1219 Comment
  CAS-BOT-BC25415  Boechera retrofracta George Dexter Butler 1910-6-5 1505 Siskiyou Shackleford Creek. Comment
  CAS-BOT-BC25416  Boechera retrofracta John Thomas Howell 1937-7-21 13203 Siskiyou South Fork of Salmon River near Big Flat. 1524 Comment
  CAS-BOT-BC25417  Boechera retrofracta John Thomas Howell 1937-7-21 13203 Siskiyou South Fork of Salmon River near Big Flat. 1524 Comment
  CAS-BOT-BC25418  Boechera retrofracta John Thomas Howell 1937-7-21 13203 A Siskiyou South Fork of Salmon River near Big Flat. 1524 Comment
  CAS-BOT-BC25419  Boechera retrofracta Doris K. Kildale 1928-7-4 5504 Siskiyou Summit of divide between Salmon River and Scott Valley. Comment
  CAS-BOT-BC25420  Boechera retrofracta Doris K. Kildale 1929-4-27 7855 Siskiyou Upper South Fork of Salmon River. Cecilville. Comment
  CAS-BOT-BC25422  Boechera retrofracta L. E. Smith 1913-6-12 s.n. Siskiyou Road between Sisson and Castle Lake. Comment
  CAS-BOT-BC25423  Boechera retrofracta L. E. Smith 1913-4-26 127 Siskiyou Dunsmuir. Comment
  CAS-BOT-BC25424  Boechera retrofracta Marion Ownbey; Ruth P. Ownbey 1938-7-20 1760 Siskiyou 1 mile east of Dry Lake Lookout, summit of the Siskiyou Mountains. Comment
  CAS-BOT-BC25425  Boechera retrofracta Ira L. Wiggins; Dorothy B. Wiggins 1961-6-15 16493 Siskiyou At quarry on Glass Mountain. Comment
  CAS-BOT-BC25426  Boechera retrofracta Alice Eastwood 1923-5-29 11989 Siskiyou Cantara. Comment
  CAS-BOT-BC25427  Boechera retrofracta K. T. Stillman 1976-8-7 181 Siskiyou Marble Mountain Wilderness Area. Comment
  CAS-BOT-BC25428  Boechera retrofracta J. H. Thomas 1954-5-13 4131 Siskiyou Klamath National Forest. Salmon Mountains. Near South Fork of Salmon River, 5 to 9 miles southeast of Cecilville. 1066 Comment
  CAS-BOT-BC25429  Boechera retrofracta J. H. Thomas 1954-5-13 4131 Siskiyou Klamath National Forest. Salmon Mountains. Near South Fork of Salmon River, 5 to 9 miles southeast of Cecilville. 1066 Comment
  CAS-BOT-BC25430  Boechera retrofracta B. Bartholomew; B. Anderson 1988-5-12 4085 Siskiyou 4 km east of Hambone Butte between Hambone Butte and the north end of White Horse Mountains. 1140 Comment
  CAS-BOT-BC25431  Boechera retrofracta Reed Rollins 1940-6-6 15074 Siskiyou Near the outlet of Castle Lake. 1676 Comment
  CAS-BOT-BC25432  Boechera retrofracta Lincoln Constance; Reed Clark Rollins 1942-5-13 2917 Siskiyou Klamath-Siskiyou Region. Scott River 10 miles southwest of Scott Bar. 609 Comment
  CAS-BOT-BC25433  Boechera retrofracta Gilbert J. Muth 1969-8-6 1253 Siskiyou Boulder Peak Ridge. 2468 Comment
  CAS-BOT-BC25435  Boechera retrofracta Elizabeth McClintock 1956-6-16 s.n. Trinity Road along Coffee Creek, above Coffee Creek Ranch. Comment
  CAS-BOT-BC25436  Boechera retrofracta R. C. Wenk 2005-7-16 240 Trinity Coffee Creek, Big Flat Meadow. To the northwest of the Gates cabin at the north end of Big Flat Meadow. 1554 Comment
  CAS-BOT-BC25437  Boechera retrofracta R. C. Wenk 2005-6-17 159 Trinity Coffee Creek, Big Flat Meadow. In vicinity of Gates cabin at north end of meadow. 1524 Comment
  CAS-BOT-BC25438  Boechera retrofracta G. R. Kleeberger 1880-5-2 s.n. Trinity Weaverville. 1524 Comment
  CAS-BOT-BC25439  Boechera retrofracta Eugene Carter 1972-4-25 378 Trinity North Fork Trinity River. Hobo Gulch Camp and Vicinity (18 miles northwest of Weaverville). 1066 Comment
  CAS-BOT-BC25440  Boechera retrofracta G. R. Kleeberger 1880-7-8 s.n. Trinity Mount Bally. 1828 Comment
  CAS-BOT-BC25441  Boechera retrofracta Alice Eastwood; John Thomas Howell 1937-6-25 4891 Trinity Trinity Alps Resort. Comment
  CAS-BOT-BC25445  Boechera retrofracta Beatrice L. Howitt 1962-7-25 325 Alpine Sierra Nevada. Summit of Carson Pass on east side above the road. 2621 Comment
  CAS-BOT-BC25446  Boechera retrofracta H. M. Hall 1901-6-1 2316 Riverside San Jacinto Mountains. Near Tahquitz. 2682 Comment
  CAS-BOT-BC25447  Boechera retrofracta W. B. Duncan 1927-8-1 s.n. Amador Vicinity of Silver Lake. Comment
  CAS-BOT-BC25450  Boechera retrofracta M. S. Jussel 1930-6-27 s.n. Tuolumne North Fork of the Stanislaus River. Camp Baxter. 1706 Comment
  CAS-BOT-BC25454  Boechera retrofracta Lowell Ahart 1972-7-7 s.n. Placer French Meadows. 1524 Comment
  CAS-BOT-BC25455  Boechera retrofracta Margaret Williams 1974-8-8 74 -P1-20 Placer Sierra Nevada. Murphy's Meadow, 5 miles southeast of Hirschdale. 2316 Comment
  CAS-BOT-BC25456  Boechera retrofracta C. L. Hitchcock 1940-4-5 5966 Riverside Above Cottonwood Spring. Comment
  CAS-BOT-BC25457  Boechera retrofracta Frank W. Peirson 1925-5-15 5922 San Diego Laguna Mountains. Laguna Lakes Camp. Comment
  CAS-BOT-BC25458  Boechera retrofracta Henry M. Pollard 1965-5-26 s.n. Santa Barbara Santa Barbara. Los Padres National Forest. Matilija-Santa Ynez divide. Between Old Man Mountain and Monte Arido. 1524 Comment
  CAS-BOT-BC25462  Boechera retrofracta C. R. Quick 1938-7-3 1970 Tuolumne Upper Cow Creek. 2209 Comment
  CAS-BOT-BC25464  Boechera retrofracta Ira L. Wiggins; R. C. Rollins 1945-8-5 589 Tuolumne Stanislaus National Forest. Near Deadman Creek, west side of Sonora Pass. 2804 Comment
  CAS-BOT-BC25465  Boechera retrofracta Ira L. Wiggins 1965-6-10 20207 Tuolumne Iceberg Meadow at the end of the road along the Clark Fork of the Stanislaus River. Comment
  CAS-BOT-BC25467  Boechera retrofracta Alice Eastwood; John Thomas Howell 1940-6-18 8568 Alpine Ebbetts Pass. Comment
  CAS-BOT-BC25468  Boechera retrofracta Alice Eastwood; John Thomas Howell 1940-6-18 8574 Alpine Near Lake Alpine. Comment
  CAS-BOT-BC25469  Boechera retrofracta Alice Eastwood; John Thomas Howell 1940-6-18 8569 Alpine Ebbetts Pass. Comment
  CAS-BOT-BC25470  Boechera retrofracta Clare B. Hardham 1978-8-13 21829 Alpine Ridge at north end of Silver Peak. 2438 Comment
  CAS-BOT-BC25472  Boechera retrofracta Alice Eastwood 1912-6-15 368 El Dorado Lake Tahoe Region. Deer Park. Comment
  CAS-BOT-BC25475  Boechera retrofracta G. L. Smith 1959-6-16 1129 El Dorado Glen Alpine road from Fallen Leaf Lake between junction Lily Lake Trail and second waterfall (distance of ca. 1 mile). 2225 Comment
  CAS-BOT-BC25478  Boechera retrofracta Dana York 1997-5-17 1839 Fresno Kings River Basin. Sequoia National Forest, Monarch Wilderness on trail to Happy Gap. 2490 Comment
  CAS-BOT-BC25479  Boechera retrofracta Roxana S. Ferris 1946-7-18 11157 Fresno Sierra National Forest. Trail Lake west side of Mono Pass, above 4th Recess, edge of timberline. 3581 Comment
  CAS-BOT-BC25480  Boechera retrofracta W. R. Dudley 1900-8-10 3146 Fresno Sierra National Forest. Horse Corral Meadow. Comment
  CAS-BOT-BC25481  Boechera retrofracta Peter H. Raven 1953-7-12 5623 Fresno Mono Hot Springs. 1981 Comment
  CAS-BOT-BC25482  Boechera retrofracta Peter H. Raven 1953-8-13 6166 Fresno Laurel Creek. 2743 Comment
  CAS-BOT-BC25485  Boechera retrofracta John Thomas Howell 1948-7-29 25187 Fresno Bubbs Creek Canyon. 2834 Comment
  CAS-BOT-BC25486  Boechera retrofracta Alice Eastwood; John Thomas Howell 1941-7-10 9888 Glenn Near Black Butte. Comment
  CAS-BOT-BC25487  Boechera retrofracta John Thomas Howell 1943-8-4 19034 Glenn Summit ridge north of Black Butte. Comment
  CAS-BOT-BC25488  Boechera retrofracta John Thomas Howell 1943-8-6 19118 Glenn Black Butte. Comment
  CAS-BOT-BC25492  Boechera retrofracta John Thomas Howell 1946-7-14 22359 Inyo Rock Creek Lake Basin. Mosquito Flat. 3139 Comment
  CAS-BOT-BC25493  Boechera retrofracta John Thomas Howell 1946-7-16 s.n. Inyo Rock Creek Lake Basin. Morgan Pass. Comment
  CAS-BOT-BC25494  Boechera retrofracta John Thomas Howell 1946-7-17 22488 Inyo Rock Creek Lake Basin. Mosquito Flat. 3139 Comment
  CAS-BOT-BC25496  Boechera retrofracta Mary DeDecker 1973-7-2 3282 Inyo SIerra Nevada west of Independence Onion Valley road. 2438 Comment
  CAS-BOT-BC25497  Boechera retrofracta Mary DeDecker 1978-5-24 4695 Inyo Last Chance Mountain. Death Valley drainage. 2133 Comment
  CAS-BOT-BC25498  Boechera retrofracta H. Mooney; J. St. Andre; R. Wright 1961-6-15 227 Inyo White Mountains. West slope upper Silver Canyon. 3048 Comment
  CAS-BOT-BC25500  Boechera retrofracta H. Mooney; J. St. Andre; R. Wright 1962-6-10 729 Inyo White Mountain. Weasal turn-around point on Silver Canyon Road. 2804 Comment
  CAS-BOT-BC25501  Boechera retrofracta Roxana S. Ferris; Laura Lorraine 1945-8-25 11081 Inyo Inyo National Forest. Rock Creek Basin. Meadow at Heart Lake. 3230 Comment
  CAS-BOT-BC25502  Boechera retrofracta Annie M. Alexander; Louise Kellogg 1942-6-28 3039 Inyo Cerro Gordo Peak. Canyon east of divide. 2377 Comment
  CAS-BOT-BC25503  Boechera retrofracta Percy Train 1937-5-2 699 Inyo Head of Saline Canyon 1828 Comment
  CAS-BOT-BC25504  Boechera retrofracta Peter H. Raven; G. L. Stebbins, Jr. 1950-8-7 244 Inyo Just above Green Lake, above South Lake. 3474 Comment
  CAS-BOT-BC25505  Boechera retrofracta Lewis S. Rose 1935-7-24 35457 Inyo Mount Whitney. Ibex Park (east slope). 3139 Comment
  CAS-BOT-BC25506  Boechera retrofracta A. M. Vollmer; L. Beane 1953-7-1 40 Lassen Along Halls Flat road, beginning 6 miles west of Susanville to McArthur. 1554 Comment
  CAS-BOT-BC25508  Boechera retrofracta Reed Clark Rollins; Kathryn W. Rollins 1981-5-31 81176 Lassen Just north of Eagle Lake. Comment
  CAS-BOT-BC25509  Boechera retrofracta John Thomas Howell; Gordon H. True 1973-8-1 50203 Lassen Sierra Nevada. Summit of Diamond Range, south of Susanville. About 3 miles east of Diamond Mountain. 2194 Comment
  CAS-BOT-BC25510  Boechera retrofracta G. Schoolcraft 1988-6-20 1815 Lassen Ash Valley RNA, 16 miles west of Madeline. 1584 Comment
  CAS-BOT-BC25512  Boechera retrofracta John Thomas Howell; Gordon H. True 1973-7-31 50039 Lassen Sierra Nevada. Diamond Range on road from Janesville to Thompson Peak. 1737 Comment
  CAS-BOT-BC25514  Boechera retrofracta John Thomas Howell 1941-7-31 16584 Madera Agnew Pass. Comment
  CAS-BOT-BC25515  Boechera retrofracta John Thomas Howell 1938-8-10 14462 Madera Near Devil's Postpile. Comment
  CAS-BOT-BC25516  Boechera retrofracta John Thomas Howell 1941-7-31 16582 Madera Agnew Pass. Comment
  CAS-BOT-BC25517  Boechera retrofracta John Thomas Howell 1941-8-2 16701 A Madera Near Garnet Lake. 2956 Comment
  CAS-BOT-BC25518  Boechera retrofracta John Thomas Howell 1938-8-10 14462 Madera Near Devil's Postpile. Comment
  CAS-BOT-BC25519  Boechera retrofracta John Thomas Howell 1938-8-10 14462 Madera Near Devil's Postpile. Comment
  CAS-BOT-BC25520  Boechera retrofracta Anna Head 1906-6-1 s.n. Mariposa Yosemite Valley. Comment
  CAS-BOT-BC25521  Boechera retrofracta J. B. Lambert 1894-1-1 s.n. Mariposa Yosemite Valley. Comment
  CAS-BOT-BC25522  Boechera retrofracta W. R. Dudley 1894-6-12 s.n. Mariposa Yosemite Valley. Mirror Lake. Comment
  CAS-BOT-BC25523  Boechera retrofracta Congdon 1888-5-1 s.n. Mariposa Yosemite Valley. Comment
  CAS-BOT-BC25524  Boechera retrofracta J. W. Congdon 1888-5-1 s.n. Mariposa Yosemite Valley. Comment
  CAS-BOT-BC25525  Boechera retrofracta Reed Clark Rollins 1947-7-9 4172 Mariposa Yosemite National Park, Yosemite Creek. Tioga Pass Road. 2194 Comment
  CAS-BOT-BC25526  Boechera retrofracta Clare B. Hardham 1961-6-19 7591 Modoc Warner Mountains. Davis Creek. 2133 Comment
  CAS-BOT-BC25527  Boechera retrofracta Annie M. Alexander; Louise Kellogg 1946-6-27 4848 Modoc North end of Warner Mountains. Highgrade (top of ridge, two miles by road from Dismal Swamp.) 2377 Comment
  CAS-BOT-BC25528  Boechera retrofracta Annie M. Alexander; Louise Kellogg 1946-6-27 4848 Modoc North end of Warner Mountains. Highgrade (top of ridge, two miles by road from Dismal Swamp.) 2377 Comment
  CAS-BOT-BC25529  Boechera retrofracta John Thomas Howell 1934-6-12 11994 Modoc 6 miles south of Davis Creek. Comment
  CAS-BOT-BC25530  Boechera retrofracta John Thomas Howell 1934-6-13 12107 Modoc Warner Mountains. North Fork of Barber Creek. 1828 Comment
  CAS-BOT-BC25531  Boechera retrofracta John Thomas Howell 1934-6-14 12143 Modoc Warner Mountains. Near Lost Lake. 2438 Comment
  CAS-BOT-BC25532  Boechera retrofracta John Thomas Howell 1934-6-30 12267 Modoc Duncan Horse Camp. Comment
  CAS-BOT-BC25533  Boechera retrofracta B. Bartholomew; B. Anderson 1988-5-13 4178 Modoc West side of the Warner Mountains. Juniper Flats, 10 km east of Likely on road to Jess Valley. 1450 Comment
  CAS-BOT-BC25534  Boechera retrofracta B. Bartholomew; M. Bourell 1990-4-27 5194 Modoc 1.1 km east of the Modoc National Forest boundary on Parker Creek Road. 1660 Comment
  CAS-BOT-BC25537  Boechera retrofracta Ira L. Wiggins; R. C. Rollins 1945-8-3 518 Mono Mono National Forest. Lower end of Twin Lakes, west of Bridgeport. 2164 Comment
  CAS-BOT-BC25538  Boechera retrofracta Ira L. Wiggins; R. C. Rollins 1945-8-2 486 Mono Mono National Forest. North shoulder of Matterhorn Peak, above Twin Lakes. 2432 Comment
  CAS-BOT-BC25539  Boechera retrofracta Ira L. Wiggins; R. C. Rollins 1945-8-2 486 Mono Mono National Forest. North shoulder of Matterhorn Peak, above Twin Lakes. 2432 Comment
  CAS-BOT-BC25541  Boechera retrofracta Mary DeDecker 1974-7-15 3578 Mono Sierra Nevada. Near Casa Diablo. West of highway. 2301 Comment
  CAS-BOT-BC25542  Boechera retrofracta Robert Francis Hoover 1941-7-5 5455 Mono Sonora Pass road above Leavitt Meadow. 1662 Comment
  CAS-BOT-BC25543  Boechera retrofracta Alice Eastwood; John Thomas Howell 1939-7-20 7594 Mono Sonora Pass. Comment
  CAS-BOT-BC25544  Boechera retrofracta John Thomas Howell 1938-8-10 14488 Mono Minaret Summit. Comment
  CAS-BOT-BC25545  Boechera retrofracta John Thomas Howell; T. C. Fuller; G. D. Barbe 1981-8-12 54514 Mono Sierra Nevada. Rock Creek road to Rock Creek Lake Basin. 2849 Comment
  CAS-BOT-BC25546  Boechera retrofracta Anita Noldeke 1938-7-1 s.n. Mono Near Twin Lakes. Comment
  CAS-BOT-BC25547  Boechera retrofracta Frank W. Peirson 1934-7-10 11175 Mono Virginia Lake Basin. Near Cooney Lake. 3139 Comment
  CAS-BOT-BC25548  Boechera retrofracta Javier Penalosa 1961-6-16 1815 a Mono Sierra Nevada. Leavitt Meadow to Sonora Pass. 2462 Comment
  CAS-BOT-BC25550  Boechera retrofracta H. Mooney; J. St. Andre; R. Wright 1961-8-20 647 Mono White Mountains. 0.75 mile west of Barcroft Gate. 3352 Comment
  CAS-BOT-BC25551  Boechera retrofracta Jack Major; Samuel A. Bamberg 1962-6-11 841 Mono Sierra Nevada. Convict Creek Basin. Along trail in Canyon Creek Canyon. 2651 Comment
  CAS-BOT-BC25552  Boechera retrofracta Jack Major; Samuel A. Bamberg 1962-6-11 841 Mono Sierra Nevada. Convict Creek Basin. Along trail in Canyon Creek Canyon. 2651 Comment
  CAS-BOT-BC25553  Boechera retrofracta Mary DeDecker 1974-7-15 3578 Mono Sierra Nevada near Casa Diablo. West of highway. 2301 Comment
  CAS-BOT-BC25554  Boechera retrofracta Roxana S. Ferris; Laura Lorraine 1945-8-24 11109 Mono Above Lake Mary on trail to Arrowhead Lake. Comment
  CAS-BOT-BC25555  Boechera retrofracta Philip Alexander Munz 1947-5-15 11789 Mono 17 miles southwest of Benton. 2194 Comment
  CAS-BOT-BC25556  Boechera retrofracta D. E. Breedlove 1977-6-5 42922 Mono Quaking Aspen Canyon on the northeast side of Wheeler Peak above Sweetwater. Nevada and Mono Counties. 2743 Comment
  CAS-BOT-BC25557  Boechera retrofracta John Thomas Howell 1943-7-16 18395 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC25558  Boechera retrofracta John Thomas Howell 1943-7-18 18544 Nevada Castle Peak. Comment
  CAS-BOT-BC25559  Boechera retrofracta John Thomas Howell 1943-7-20 18609 Nevada Castle Peak. Comment
  CAS-BOT-BC25561  Boechera retrofracta Gordon H. True 1965-8-5 2415 Nevada Alder Creek about 4.5 miles northwest of Truckee and just south of Prosser Hill. 1981 Comment
  CAS-BOT-BC25563  Boechera retrofracta Gordon H. True 1966-5-24 2842 Nevada Near East Boca Spring, 2.6 miles east of Boca Dam Road. 1859 Comment
  CAS-BOT-BC25564  Boechera retrofracta Gordon H. True 1966-7-20 3018 Nevada Castle Peak, 3.5 miles north of Norden. 2743 Comment
  CAS-BOT-BC25566  Boechera retrofracta Gordon H. True 1974-6-19 7740 Nevada Canyon of Gray Creek, tributary to Truckee River 2.5 miles below Hirschdale. 1767 Comment
  CAS-BOT-BC25570  Boechera retrofracta Emily McPherson 1975-6-9 75- 22 -5 Nevada Sierra Nevada. East side Canyon 24 just west of Sierra County Line. 800-1000 feet above Highway 80. 1584 Comment
  CAS-BOT-BC25571  Boechera retrofracta D. E. Breedlove 1962-6-13 3539 Nevada Sierra Nevada. Along State Highway 89, 9.0 miles north of Truckee. 1920 Comment
  CAS-BOT-BC25572  Boechera retrofracta D. E. Breedlove 1962-6-13 3539 Nevada Sierra Nevada. Along State Highway 89, 9.0 miles north of Truckee. 1920 Comment
  CAS-BOT-BC25574  Boechera retrofracta Barbara T. Keller 1975-6-15 1589 Nevada 4.5 miles north of Woodchuck Flat near Magonical Summit, 7.5 miles north of Cisco Grove. 1767 Comment
  CAS-BOT-BC25581  Boechera retrofracta Mrs. H. C. Cantelow 1938-7-4 2292 Plumas Drakesbad. Comment
  CAS-BOT-BC25584  Boechera retrofracta Alice Eastwood 1927-6-13 14545 Plumas United States Forest Reserve. Forest Lodge near Greenville. Comment
  CAS-BOT-BC25585  Boechera retrofracta Alice Eastwood 1927-6-17 14684 Plumas United States Forest Reserve. Long Valley. Comment
  CAS-BOT-BC25587  Boechera retrofracta Walter Knight; Irja Knight; John Thomas Howell; Gordon H. True 1967-6-12 1967 Plumas Butterfly Botanical Area and Vicinity. Mouth of Butterfly Creek. 883 Comment
  CAS-BOT-BC25588  Boechera retrofracta Walter Knight; Irja Knight; John Thomas Howell; Gordon H. True 2440 Plumas Butterfly Botanical Area and Vicinity. Near mouth of Butterfly Creek. 883 Comment
  CAS-BOT-BC25589  Boechera retrofracta John Thomas Howell; Gordon H. True 1969-6-23 45834 Plumas Sierra Nevada. Nelson Point. 1249 Comment
  CAS-BOT-BC25590  Boechera retrofracta John Thomas Howell; Gordon H. True 1969-6-23 45834 Plumas Sierra Nevada. On Middle Fork of Feather River at Nelson Point. 1249 Comment
  CAS-BOT-BC25592  Boechera retrofracta John Thomas Howell; Gordon H. True; Walter Knight; Irja Knight 1969-6-24 2439 Plumas Butterfly Botanical Area and Vicinity. From vicinity of mouth of Butterfly Creek. 883 Comment
  CAS-BOT-BC25594  Boechera retrofracta Mary Strong Clemens 1920-4-24 s.n. Plumas Greenville. Comment
  CAS-BOT-BC25595  Boechera retrofracta Lowell Ahart 1969-5-11 s.n. Plumas 10 miles below Quincy on Highway 70. 914 Comment
  CAS-BOT-BC25597  Boechera retrofracta LeRoy Abrams; E. A. McGregor 1908-7-13 784 San Bernardino San Gorgonio Mountains. Dry Lake Canyon. Comment
  CAS-BOT-BC25598  Boechera retrofracta Philip Alexander Munz 1942-6-16 17076 San Bernardino San Bernardino Mountains. Lost Creek. 2072 Comment
  CAS-BOT-BC25599  Boechera retrofracta G. R. Vasey 1880-5-1 25 San Bernardino San Bernardino Mountains. Comment
  CAS-BOT-BC25600  Boechera retrofracta G. R. Vasey 1880-5-1 24 San Bernardino San Bernardino Mountains. Comment
  CAS-BOT-BC25601  Boechera retrofracta S. B. Parish 1892-6-1 2322 San Bernardino San Bernardino Mountains. Bear Valley. 1828 Comment
  CAS-BOT-BC25603  Boechera retrofracta L. Constance 1938-6-9 2307 Sierra East side of Yuba Pass, 2.4 miles northwest of Sattley. 1524 Comment
  CAS-BOT-BC25604  Boechera retrofracta Javier Penalosa 1962-6-20 2522 Sierra Little Truckee River at Highway 89. 1905 Comment
  CAS-BOT-BC25605  Boechera retrofracta Javier Penalosa 1962-6-20 2542 Sierra Little Truckee River at Highway 89. 1905 Comment
  CAS-BOT-BC25606  Boechera retrofracta Javier Penalosa 1962-6-20 2562 Sierra Ridge west of Little Truckee River at Highway 89. 1935 Comment
  CAS-BOT-BC25607  Boechera retrofracta Alice Eastwood 1918-4-6 6777 Sierra Downieville. Comment
  CAS-BOT-BC25608  Boechera retrofracta Reed Rollins 1940-7-26 15365 Siskiyou Mount Shasta. Along Diller Canyon. 1828 Comment
  CAS-BOT-BC25609  Boechera retrofracta John Thomas Howell 1939-8-8 15174 Siskiyou Marble Mountains. Black Mountain. Comment
  CAS-BOT-BC25610  Boechera retrofracta John Thomas Howell 1937-7-24 13378 Siskiyou Salmon - Trinity Alps. Caribou Basin. 2286 Comment
  CAS-BOT-BC25614  Boechera retrofracta John Thomas Howell 1939-8-3 14952 Siskiyou Marble Mountains. Spriit Lake. 1828 Comment
  CAS-BOT-BC25615  Boechera retrofracta John Thomas Howell 1939-8-4 15048 Siskiyou Marble Mountains. Marble River. 1889 Comment
  CAS-BOT-BC25616  Boechera retrofracta John Thomas Howell; T. C. Fuller; G. D. Barbe 1980-4-29 53410 Siskiyou Fort Jones. 853 Comment
  CAS-BOT-BC25620  Boechera retrofracta Doris K. Kildale 1928-7-2 5372 Siskiyou Salmon Summit via Horn Creek Trail. 1981 Comment
  CAS-BOT-BC25624  Boechera retrofracta Margaret M. Stanna 1956-6-6 s.n. Siskiyou Glass Mountain. 2316 Comment
  CAS-BOT-BC25625  Boechera retrofracta Lincoln Constance; Reed Clark Rollins 1942-5-13 2914 Siskiyou Scott River 10 miles southwest of Scott Bar. 609 Comment
  CAS-BOT-BC25626  Boechera retrofracta H. E. Brown 1897-6-1 438 Siskiyou North side Mount Shasta. 3048 Comment
  CAS-BOT-BC25627  Boechera retrofracta Gilbert Muth 1966-7-8 370 Siskiyou Marble Mountains. Marble Valley. 1792 Comment
  CAS-BOT-BC25628  Boechera retrofracta Roxana S. Ferris; Laura Lorraine 1946-8-28 11241 Tulare Sequoia National Forest. Eagle Lake. 3048 Comment
  CAS-BOT-BC25629  Boechera retrofracta Roxana S. Ferris; Laura Lorraine 1942-7-16 10679 Tulare Sequoia National Forest. Mineral King. 2407 Comment
  CAS-BOT-BC25630  Boechera retrofracta John Thomas Howell 1940-8-1 15785 Tulare Between Reflection Lake and Harrison Pass. Comment
  CAS-BOT-BC25631  Boechera retrofracta John Thomas Howell 1940-8-2 15930 Tulare Reflection Lake. Comment
  CAS-BOT-BC25632  Boechera retrofracta John Thomas Howell 1950-7-19 27116 Tulare Pass north of Hessian Meadows. 2743 Comment
  CAS-BOT-BC25633  Boechera retrofracta John Thomas Howell 1960-7-21 27164 Tulare Monache Mountain. 2590 Comment
  CAS-BOT-BC25634  Boechera retrofracta John Thomas Howell 1950-7-24 27275 Tulare Monache Creek South Fork. 2743 Comment
  CAS-BOT-BC25635  Boechera retrofracta John Thomas Howell 1951-7-19 27949 Tulare Mineral King and Vicinity. Monarch Lakes Trail. 2438 Comment
  CAS-BOT-BC25636  Boechera retrofracta John Thomas Howell; Gordon H. True 1967-7-4 43966 Tulare Sierra Nevada. Kern Plateau. Troy Meadow. 2377 Comment
  CAS-BOT-BC25641  Boechera retrofracta Ernest C. Twisselmann 1968-6-26 14446 Tulare Sierra Nevada. Kern Plateau. Ridge at the head of Dark Canyon. 2496 Comment
  CAS-BOT-BC25642  Boechera retrofracta Ernest C. Twisselmann 1968-6-26 14446 A Tulare Sierra Nevada. Kern Plateau. Ridge at the head of Dark Canyon. 2496 Comment
  CAS-BOT-BC25643  Boechera retrofracta Ernest C. Twisselmann; Eben McMillan; Jack Zaninovich 1969-7-19 15718 Tulare Sierra Nevada. Mineral King. Mountainside just south of Crystal Creek. 2590 Comment
  CAS-BOT-BC25644  Boechera retrofracta Ernest C. Twisselmann; Eben McMillan; Jack Zaninovich 1969-7-19 15705 Tulare Sierra Nevada. Mineral King. Mountainside just south of Crystal Creek. 2590 Comment
  CAS-BOT-BC25645  Boechera retrofracta Ernest C. Twisselmann; Donald J. Bedell; Eben McMillan; Liberto R. Nathan 1970-7-25 16957 Tulare Sierra Nevada. Kern Plateau. Tunnel Meadow. 2773 Comment
  CAS-BOT-BC25647  Boechera retrofracta Ernest C. Twisselmann; Donald J. Bedell; Eben McMillan; Liberto R. Nathan 1970-7-28 17188 Tulare Sierra Nevada. Kern Plateau. Meadow at the head of Kern Peak Stringer. 3145 Comment
  CAS-BOT-BC25648  Boechera retrofracta Ernest C. Twisselmann; Donald J. Bedell; Eben McMillan; Liberto R. Nathan 1970-7-28 17188 Tulare Sierra Nevada. Kern Plateau. Meadow at the head of Kern Peak Stringer. 3145 Comment
  CAS-BOT-BC25649  Boechera retrofracta Ernest C. Twisselmann; Donald J. Bedell; Eben McMillan; Liberto R. Nathan 1970-7-29 17282 Tulare Sierra Nevada. Kern Plateau. Northwest side of Templeton Meadow. 2657 Comment
  CAS-BOT-BC25650  Boechera retrofracta Ernest C. Twisselmann; Eben McMillan; Liberto R. Nathan; Robert Burkhart 1971-8-28 18095 Tulare Sierra Nevada. Kern Plateau. Casa Vieja Meadow. 2560 Comment
  CAS-BOT-BC25651  Boechera retrofracta Ernest C. Twisselmann; Eben McMillan; Liberto R. Nathan; Robert Burkhart 1971-9-1 18373 Tulare Sierra Nevada. Kern Plateau. Burkhart Meadow. 2682 Comment
  CAS-BOT-BC262830  Boechera retrofracta Peter Rubtzoff 1980-7-23 9492 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. Comment
  CAS-BOT-BC311793  Boechera retrofracta Ernest C. Twisselmann 1968-6-1 14281 Tulare Mineral King: end of the road above Crystal Creek 2499 Comment
  CAS-BOT-BC499121  Boechera retrofracta Ann Howald 2015-5-13 3387 Mono East of Sierra Nevada Mtns.: Bodie Hills, E side of Hwy 395, 4.3 mi N of Conway Summit 2252 Comment
  CAS-BOT-BC58291  Boechera retrofracta Annie Montague Alexander; L. Kellogg 1946-6-27 4848 Modoc Highgrade, (top of ridge, 2 mi. by road from Dismal Swamp) N end of Warner Mts. 2377 Comment
  CAS-BOT-BC58292  Boechera retrofracta Betty J. Hammerly 1941-6-20 40 Modoc Between Mill Creek Public Camp and Clear Lake. Comment
  CAS-BOT-BC58294  Boechera retrofracta E. S. Willits 1940-5-6 225 A Modoc Davis Creek. Comment
  CAS-BOT-BC58660  Boechera retrofracta Bruce Bartholomew 1995-6-1 6924 Modoc 1.3 km E of Day between Day and Lookout on County Road 94. 1200 Comment
  CAS-BOT-BC58661  Boechera retrofracta Bruce Bartholomew; Barrett Anderson 1989-6-3 4899 Modoc ca. 8 km WNW of Long Bell Ranger Station. 1350 Comment
  CAS-BOT-BC94119  Boechera retrofracta Dana York 1999-5-9 2284 Fresno Kings River Basin, Ca. 83 km E of Fresno (FSC), Sequoia National Forest, Monarch Wilderness, trail crossing at Boulder 995 Comment
  CHSC101020  Boechera retrofracta John Dittes 2008-5-22 1533 Lassen Modoc Plateau; ca 15.4 air miles southeast of Adin, ca. 3.6 air miles east of Hayden Hill, ca. 0.2 mile southeast of intersection of Hwy 139 and FS Road 36N02; edge of wooded volcanic toe-slope on northeast side of Willow Creek. 484 Comment
  CHSC107324  Boechera retrofracta Lowell Ahart; John Dittes 2011-6-20 17509 Lassen Graded edge of the Ash Valley Road, 3,120 feet south of Ash Creek Campground, about 6.5 miles (air) southeast of Adin. 1511 Comment
  CHSC107457  Boechera retrofracta Matt Simenc; Rebecca Joyner 2011-7-3 14 Plumas Northern High Sierra Nevada. 250ft SW of peak of Little Volcano Limestone Point, 0.2 miles (air) SW of end of 23N90A road, 2.4 miles (air) West (266 degrees) of where La Porte Quincy Rd crosses the Middle Fork Feather River. Growing in crack on limestone cliff, South facing. 1728 Comment
  CHSC11772  Boechera retrofracta Wayne O. Baum 1971-6-28 71 -10 Lassen East slope of Gallatin Peak. 1950 Comment
  CHSC13737  Boechera retrofracta J. Grove 1973-5-1 91 Modoc Collected ca. 5 mi w of Day. 1005 Comment
  CHSC32712  Boechera retrofracta D. Boud; M. Eichelberger, T. Messick, T. Ranker 1980-5-3 60 Trinity Philpot Ck. campground. West side of creek. 807 Comment
  CHSC3497  Boechera retrofracta Roger Jaegel 1966-4-24 138 Trinity Five miles north of Hayfork, on a road bank. Comment
  CHSC36677  Boechera retrofracta R. E. Preston 1982-4-29 272 Plumas Ca. 30 yds e of Chips Creek, ca. 100 yds n of Hwy 70. 655 Comment
  CHSC38946  Boechera retrofracta J. D. Jokerst 1980-7-11 986 Glenn North Coast Ranges. On the summit of Black Butte in the western portion of Glenn County. Comment
  CHSC40526  Boechera retrofracta J. D. Jokerst 1983-5-30 1796 Lassen West of Ash Valley, along the road that leads to Know Mt. ca 1.0 mile north of the road to either Aden or Madeline. Comment
  CHSC41413  Boechera retrofracta Lowell Ahart 1986-7-25 5370 Plumas Along Cleghorn Bar Road, about 1 1/2 miles west of Finger Board, about 4 miles north-west of Pilot Peak. 1828 Comment
  CHSC44195  Boechera retrofracta Vernon Oswald 1988-7-12 3562 Tehama Ides Cove Loop Trail (9W04), South Yolla Bolly Mts, at the first ridge e of Long Lake, 2.09 mi w of the trailhead. 2194 Comment
  CHSC469  Boechera retrofracta M. Yoder 1941-6-28 Siskiyou Castle Lake. Comment
  CHSC472  Boechera retrofracta E. Wager 1937-5-15 Plumas Feather River canyon. Comment
  CHSC53193  Boechera retrofracta L. P. Janeway 1989-6-12 3298 Plumas Plumas National Forest. Forest along south side of Red Clover Valley. 1691 Comment
  CHSC569  Boechera retrofracta J. Wakeman; G. Wolf 1963-5-12 Shasta Deep in Burney Falls canyon. Comment
  CHSC570  Boechera retrofracta G. Spurlock 1935-6-1 Plumas East of Sierras. Comment
  CHSC60730  Boechera retrofracta Vernon H. Oswald; Lowell Ahart 1993-6-14 5512 Lassen Lassen A1 (Eagle Lake Rd.) 1.0 mi N of its jct. with Lassen A21 (32N02), on the W edge of Brockman Flat Lava Beds, ca. 4 mi (air) W of Eagle Lake. Roadside. 1810 Comment
  CHSC61412  Boechera retrofracta Vernon H. Oswald; Lowell Ahart 1993-8-18 5820 Tehama Lassen Volcanic National Park. E slope of Mt. Conard near the S boundary of the park. 2353 Comment
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Aug 9 2008
  CHSC65397  Boechera retrofracta Vernon Oswald 1986-7-24 2238 Tehama Near the summit of Brokeoff Mountain Trail, Lassen Volcanic National Park. 2773 Comment
  CHSC67092  Boechera retrofracta James D. Jokerst 1987-5-12 2846 Modoc Radar Survey Site S of Doublehead Mtn., N end of central sector, NE of road. Comment
  CHSC67643  Boechera retrofracta J. D. Jokerst 1984-5-13 2006 Plumas East end of Genesee Valley, between Indian Creek and the Indian Cr Rd. 1249 Comment
  CHSC68740  Boechera retrofracta Vernon H. Oswald; Lowell Ahart 1997-5-27 8495 Lassen North of Susanville on Forest Route 38N04 (between Hwy. 139 near Willow Creek Guard Station and Coyote Flat), 0.1 mi east of Hwy. 139. On the north side of a creek paralleling the road. 1546 Comment
  CHSC69999  Boechera retrofracta Thomas W. Nelson; Jane P. Nelson 1979-6-15 4844 Trinity Mouth of Bear Creek. 914 Comment
  CHSC71028  Boechera retrofracta Vernon Oswald; Lowell Ahart 1998-5-14 9081 Trinity Wildwood Rd. ca. 3 mi south of Hwy. 3 at the bridge over Hayfork Creek. 762 Comment
  CHSC71694  Boechera retrofracta Vernon H. Oswald; Lowell Ahart 1998-8-20 9534 Nevada Meadow Lake Rd. 3.4 mi southeast of Graniteville Rd., ca. 1 mi northeast of Tollhouse Lake. On a clearcut below the road. 2087 Comment
  CHSC72444  Boechera retrofracta L. P. Janeway 1998-6-22 5650 Plumas About 1.5 mi northwest of Moonlight Peak; above Road 28N08 1.1 mi northeast of Road 29N46. 1981 Comment
  CHSC80816  Boechera retrofracta Lowell Ahart 2001-7-17 8932 Plumas Outcrops, on the southeast side of a logging road, southeast of a small branch of Butt Creek, about 2 1/2 miles (air) north of Humboldt Summit. 1828 Comment
  CHSC85466  Boechera retrofracta G. F. Hrusa; T. D. Wilfred 1996-6-11 13011 Shasta Northern California. Lassen National Forest. E side of Hwy 89 approx. 1/2 mile N of Old Station Trailer Park, and between USFS N99 and N91. Latitude: 40 degrees 41' N. Longitude: 121 degrees 26' W. 1386 Comment
  CHSC85677  Boechera retrofracta G. Douglas Barbe; T. C. Fuller, J. T. Howell 1981-6-23 3170 Plumas Sierra Nevada. 4.6 miles south of junction Long Valley and Rush Creek Roads, on lodge above Rush Creek. (Improved logging road at bridge over Rush Creek). 1402 Comment
  CHSC88306  Boechera retrofracta R. Fischer; J. Marr 2004-5-24 190 Shasta Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on eastern edge Modoc Plateau. Located along Spatter Cone Trail. 1036 Comment
  CHSC89797  Boechera retrofracta R. Fischer; J. Marr 2004-5-26 430 Shasta Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on western edge Modoc Plateau. Collected N shore, E side, Big Lake. Near shoreline. 1008 Comment
  CHSC89798  Boechera retrofracta R. Fischer; J. Marr 2004-5-26 430 Shasta Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on western edge Modoc Plateau. Collected N shore, E side, Big Lake. Near shoreline. 1008 Comment
  CHSC91294  Boechera retrofracta Lowell Ahart; John Dittes 2005-6-2 11926 Lassen Along the poor dirt road, about 1/4 mile west of the Anderson Ranch home, Long Valley, about 4 3/4 miles (air) north of the intersection of Scott Road and Highway 70, 6.5 miles (air) northwest of Hallelujah Junction. 1498 Comment
  CHSC93280  Boechera retrofracta R. Fischer 2005-4-17 637 Shasta Ahjumawi Lava Springs State Park, 3 miles N. of McArthur on the western edge of the Modoc Plateau. Plants collected from the ridge of a bare volcanic cinder field 400 yds north of the upper end of Big Lake. 1031 Comment
  CHSC96093  Boechera retrofracta L. P. Janeway 2006-7-3 8752 Siskiyou Klamath Ranges. Salmon Mountains; Music Creek Trailhead near upper Music Creek. 1893 Comment
  CHSC99133  Boechera retrofracta Lowell Ahart; John Dittes 2008-6-19 14884 Lassen Open hillside, about 100 yards east of Willow Creek, about 120 yards northeast of Highway 139, near Forest Road 36N02, about 19.6 miles east-southeast of Bieber. 1578 Comment
  GMDRC10260  Boechera retrofracta J. M. Andre, R. B. Kelley 2017-5-8 38770 Inyo Eastern Sierra Nevada: at Baxter Pass Trailhead, approx. 6 mi. NW of Independence 1837 Comment
  GMDRC10506  Boechera retrofracta J. M. Andre 2017-6-3 39220 Mono eastern Sierra Nevada: along Buckeye Rd, 0.4 mi. south of US Hwy 395, approx. 3.5 mi. WNW of Bridgeport 2029 Comment
  GMDRC10656  Boechera retrofracta J. M. Andre 2017-6-5 39441 Mono mesa just north of Big Sand Flat, 0.4 mi. north of Hwy 120, 14 mi. east of US Hwy 395 2423 Comment
  GMDRC10688  Boechera retrofracta J. M. Andre 2017-6-6 39487 Inyo eastern Sierra Nevada: below South Lake at Four Jeffrey Campground 2470 Comment
  GMDRC3353  Boechera retrofracta J. Andre, T. La Doux 2006-7-22 10642 Inyo Eastern Sierra Nevada: Eastern Sierra Nevada: N. Fork of Big Pine Canyon along trail to Baker Creek at Grouse Spring. Coyote Flat 7.5 min. Quad 37 deg. 8.527' N 118 deg. 27.04' W. Elev. 9840 ft. 3000 Comment
  GMDRC6319  Boechera retrofracta J. M. Andre 2014-4-22 29188 Inyo Inyo Mountains: dirt road 0.4 mi. south of Death Valley Rd, 11.4 mi. east of Big Pine, CA. Inyo Natl. Forest 1998 Comment
  JEPS102850  Boechera retrofracta Lowell Ahart 2001-7-17 8932 Plumas Outcrops, on the SE side of a logging road, SE of a small branch of Butt Creek, about 2 1/2 miles (air) north of Humboldt Summit. 1828 Comment
  JEPS104001  Boechera retrofracta Geo. D. Butler 1908-8-3 128 Siskiyou near Log Lake 1524 Comment
  JEPS104933  Boechera retrofracta Dean W. Taylor 1996-6-18 15726 Siskiyou Scott Mountains; bordering Shasta Valley, hillslopes about 4 miles south of Gazelle; Shasta-Trinity National Forests 1249 Comment
  JEPS107792  Boechera retrofracta Lowell Ahart, John Dittes 2005-6-2 11926 Lassen About 1/4 mile west of the Anderson Ranch home, Long Valley, about 4 3/4 miles (air) north of the intersection of Scott Road and Highway 70, 6.5 miles (air) northwest of Hallelujah Junction 1498 Comment
  JEPS111473  Boechera retrofracta B. A. Roy, J. W. Kirchner 1996-5-10 Nevada W side of Truckee, across Glenshire Road from Timber Mill. Comment
  JEPS118217  Boechera retrofracta Dean W. Taylor 2010-8-10 20994 Placer Martis Peak, near the Nevada Line in the headwaters of Juniper Creek 2508 Comment
  JEPS118280  Boechera retrofracta Lowell Ahart, John Dittes 2011-6-20 17509 Lassen Graded edge of the Ash Valley Road, 3,120 feet south of Ash Creek Campground, about 6.5 miles (air) southeast of Adin 1511 Comment
  JEPS118980  Boechera retrofracta Dana York 1999-5-9 2284 Fresno Ca. 83 km E of Fresno (FSC), Sequoia National Forest, Monarch Wilderness, trail crossing at Boulder Creek (old bridge site). Comment
  JEPS124921 Image available Boechera retrofracta D. M. Neubauer 2015-6-15 182 Mono (W&I) White Mountains: .2 air-mile ssw Golden Siren Mine, .87 air-mile wsw UC White Mountain Research Center Crooked Creek Station Comment
  JEPS125126  Boechera retrofracta Dylan M. Neubauer 2015-6-13 172 Mono (W&I) White Mountains: North Fork Crooked Creek, .99 air-mile ne UC White Mountain Research Station Crooked Creek Laboratory Comment
  JEPS125137  Boechera retrofracta Dylan M. Neubauer 2015-6-18 206 Mono (W&I) White Mountains: North Fork Crooked Creek, 1.52 air-miles ene UC White Mountain Research Center Crooked Creek Station Comment
  JEPS125150  Boechera retrofracta Dylan M. Neubauer 2015-6-25 251 Mono (W&I) White Mountains: North Fork Crooked Creek drainage, .75 air-mile sw UC White Mountain Research Center Crooked Creek Station Comment
  JEPS125187  Boechera retrofracta Dylan M. Neubauer 2015-7-7 340 Mono (W&I) White Mountains: North Fork Crooked Creek drainage, road edge .46 air-mile ne UC White Mountain Research Center Crooked Creek Station Comment
  JEPS125263  Boechera retrofracta Dylan M. Neubauer 2015-8-3 498 Mono (W&I) White Mountains: drainage draining into North Fork Crooked Creek, 1 air-mile ne UC White Mountain Research Center Crooked Creek Station Comment
  JEPS25612  Boechera retrofracta Rimo Bacigalupi 1959-7-2 7245 Trinity Just north of Big Flat, headwaters of Coffee Creek; Salmon Mts. 1511 Comment
  JEPS44372  Boechera retrofracta Lauramay T. Dempster and G. L. Stebbins 1966-6-19 4250 Riverside just below Toro Peak (i.e. s of the saddle e of the peak); Santa Rosa Mts. 2499 Comment
  JEPS53072  Boechera retrofracta C. F. Sonne 1897-7-11 6598 Nevada Mt. Stanford (Castle Peak) Comment
  JEPS53075  Boechera retrofracta W. L. Jepson 1907-7-5 2834 Siskiyou Marble Mt. 1828 Comment
  JEPS53076  Boechera retrofracta E. O. Essig 1928-7-19 El Dorado Upper Echo Lake Tahoe Region 2346 Comment
  JEPS53077  Boechera retrofracta Joseph Burtt Davy and Walter C. Blasdale 1899-6-2 5859 Humboldt Trinity Summit Comment
  JEPS53078  Boechera retrofracta Harley P. Chandler Jun 1901 1621 Siskiyou near Marble Mountain; North Coast Ranges 2133 Comment
  JEPS53079  Boechera retrofracta Harley P. Chandler Jun 1901 1663 Siskiyou Marble Mountain North Coast Ranges 2438 Comment
  JEPS53081  Boechera retrofracta H. P. Chandler Jun 1901 1511 Humboldt Klamath River Comment
  JEPS53082  Boechera retrofracta W. L. Jepson 1927-6-22 12294 Shasta ridge n Hot Springs Valley; Lassen Peak 1828 Comment
  JEPS53084  Boechera retrofracta Geo. D. Butler 1909-4-18 728 Siskiyou near Yreka Comment
  JEPS53085  Boechera retrofracta Milo S. Baker 1890-1 Modoc Forestdale Comment
  JEPS53086  Boechera retrofracta M. S. Baker and Frank Nutting 1894-7-5 Lassen mts s Dixie Valley Comment
  JEPS53090  Boechera retrofracta Geo. D. Butler 1909-4-24 592 Siskiyou near Yreka (Butler's Ranch) Comment
  JEPS53158  Boechera retrofracta Elizabeth V. Ferguson Jul 1 1920-Jul 28 1920 472 Fresno Evolution Basin High Sierras 3352 Comment
  JEPS53190  Boechera retrofracta Geo. D. Butler 1909-4-26 610 Siskiyou Quartz Valley Comment
  JEPS72011  Boechera retrofracta Gladys L. Smith 1964-7-5 2067 El Dorado California Alpine Lodge Echo Summit 2250 Comment
  JEPS84940  Boechera retrofracta Barbara Ertter with Gary Schoolcraft 1987-7-16 7174 Lassen n.e. side Honey Lake (e. of road over saddle on w. side of Skeedaddle Mountains); Skeedaddle Mountains 1645 Comment
  JEPS90216  Boechera retrofracta Dean W. Taylor 1977-6-16 6483 Inyo Big Pine Creek drainage on Logging Flat Big Pine Creek drainage; Sierra Nevada, Logging Flat, Big Pine Creek drainage 2743 Comment
  JEPS90217  Boechera retrofracta Dean W. Taylor 1974-6-2 3605 Mono Sweetwater Mountains, in Sweetwater Canyon . 2743 Comment
  JEPS90218  Boechera retrofracta Dean W. Taylor 1974-5-17 3443 Alpine Mouth of Stuard Canyon. 1767 Comment
  JEPS90220  Boechera retrofracta Dean William Taylor 1969-6-27 224 El Dorado At Lake Tahoe at Sugar Pine Point. 1920 Comment
  JEPS90221  Boechera retrofracta Dean W. Taylor 1977-6-16 6488 Inyo Big Pine Creek drainage on Logging Flat. Sierra Nevada. 2743 Comment
  JEPS90222  Boechera retrofracta Dean W. Taylor 1977-6-22 6501 Mono on Indiana Sumit Natural Area Indiana Sumit Natural Area 2590 Comment
  JEPS90225  Boechera retrofracta Dean W. Taylor 1974-5-5 3346 Alpine Indian Creek Reservoir Road 0.5 mi E of Diamond Valley Road; Sierra Nevada. 1645 Comment
  JEPS94054  Boechera retrofracta Vernon H. Oswald and Lowell Ahart 1998-8-20 9534 Nevada ca. 1 mi. n.e. Tollhouse Lake (Meadow Lake Rd. 3.4 mi. s.e. of Graniteville Rd., on clearcut below the rd.) 2087 Comment
  JEPS95056  Boechera retrofracta Vernon H. Oswald and Lowell Ahart 1997-5-27 8495 Lassen North of Susanville on Forest Route 38N04 (between Highway 139 near Willow Creek Guard Station and Coyote Flat), 0.1 mi east of Highway 139. 1546 Comment
  RSA0013293  Boechera retrofracta Tim Thomas 2010-7-7 5230 Inyo Southern High Sierra: Cottonwood Lakes Basin; E base Mesa. 3152 Comment
  RSA0069489  Boechera retrofracta Mitch Provance, Callen Huff 2009-4-23 10532 Kern Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake. 1012 Comment
  RSA0090999  Boechera retrofracta Dean Wm. Taylor 2009-5-21 20602 Lassen Susanville; Susanville Peak, easterly flank along logging road trending northward from Susanville Indian Rancheria. 1600 Comment
  SBBG2413  Boechera retrofracta H. and M. Dearing 1939-7-2 3801 Siskiyou Etna-Salmon Divide 1828 Comment
  SBBG24159  Boechera retrofracta E. C. Twisselmann 1965-8-19 11500 Tulare Mahogany Crk 2529 Comment
  SBBG38119  Boechera retrofracta T. L. Secrest 1950-8-14 Alpine St Hwy 4, Pacific Valley to Markleeville Comment
  SBBG44403  Boechera retrofracta R. Hoffmann 1931-8-31 Inyo Big Pine Crk 2773 Comment
  SBBG52709  Boechera retrofracta R. F. Thorne 1976-8-15 4720 San Bernardino lower South Fk Meadow, San Gorgonio Wilderness 2316 Comment
  SD133145  Boechera retrofracta Scott White 1991-5-24 91 76 San Bernardino San Bernardino Mountains, Big Bear Area, east of Sugarloaf and west of Highway 38; south of Highway 18 and Baldwin Lake 2075 Comment
  SD60939  Boechera retrofracta Darley F. Howe 1964-7-20 3847 Fresno Sierra National Forest: Badger Flat, east of Huntington Lake 2440 Comment
  SD87847  Boechera retrofracta F. W. Peirson 1922-6-22 3135 San Bernardino San Bernardino Mountains, South Fork of Santa Ana River 2345 Comment
  SD99572  Boechera retrofracta Paul M. Cassen 1974-5-10 803 San Bernardino Roadside of California 38 in Barton Flats 2010 Comment
  SDSU2631  Boechera retrofracta unknown 1947-6-23 1703 San Bernardino Holcomb Valley under pines, San Bernardino Mts. 2554 Comment
  SEINET12627100 Image available Boechera retrofracta Martin Schilling 2013-1 MS 231 Plumas Thompson Peak, 0.8 air mi SE from peak, on rocky slope 2205 Comment
  SEINET12627101 Image available Boechera retrofracta Martin Schilling 2013-1 MS 195 Plumas On road from Chilcoot to Frenchman Lake, 0.25 mi after 2nd bridge, 0.85 air mi to Frenchmsn Dam, on both sides of the road, NE-facing slope 1660 Comment
  SEINET12627114 Image available Boechera retrofracta Martin Schilling 2013-1 MS 310 Siskiyou NW side of Mt Eddy, on rocky outcrops just below Deadfall Lakes, ca 1.5 air mi from peak 2138 Comment
  SEINET12627116 Image available Boechera retrofracta Martin Schilling 2013-1 MS 257 Lassen Hat Creek overlook area, off Hwy 44, 2.86 air mi E of Sugarloaf Peak, 5 air mi NE of Hat Creek Hill, on W-facing slope, between rocks 1500 Comment
  SEINET12627117 Image available Boechera retrofracta Martin Schilling 2013-1 MS 163 Plumas Little Volcano, 5.6 air miles S of Quincy, 270 ft S of Little Volcano, 160 ft NW of Limestone Point, on rocky S-facing slope 1728 Comment
  SEINET12627118 Image available Boechera retrofracta Martin Schilling 2013-1 MS 171 Plumas Butterfly Valley, ca 5.5 air mi N of Quincy, right at the mouth of the creek, on the rocky, E-facing slope 968 Comment
  SEINET3165698  Boechera retrofracta R. W. Spellenberg 2006-6-19 13743 Lassen along a USFS access road 2 km E of Calif. Hwy 139, the junction of road and highway 31 km SE of Modoc Co. line (just S of Adin) 1715 Comment
  SEINET3166088  Boechera retrofracta P. J. Alexander, L. Urban 2008-7-5 844 Inyo Southeast side of Middle Fork Bishop Creek on the northeast side of Sabrina Lake Campground, +-0.9 miles NE of the Lake Sabrina dam, +-3.3 miles ESE of the summit of Mt. Emerson, east slope of the Sierra Nevada, Inyo National Forest. 2713 Comment
  SEINET3166089  Boechera retrofracta P. J. Alexander, L. Urban 2008-7-6 851 -B, C Inyo West side of Rock Creek on the trail from Mosquito Flat to Ruby Lake, +-0.9 miles ENE of the summit of Mt. Starr, +-2.1 miles NNW of the summit of Mt. Morgan, east slope of the Sierra Nevada, Inyo National Forest. 3139 Comment
  SEINET3166090  Boechera retrofracta P. J. Alexander 2008-7-23 867 -A Siskiyou Boulder Creek Trail, +-1.9 miles N of Boulder Peak, +-6 miles ENE of Black Marble Mountain, +-15 miles NW of Etna, Salmon Mountains, Klamath National Forest. 1798 Comment
  SEINET3166091  Boechera retrofracta P. J. Alexander 2008-7-24 872 -A Siskiyou On the Pacific Crest Trail on the N side of Lilypad Lake, +-0.45 miles S of Red Butte, +-5.75 miles N of Seiad Valley, Siskiyou Mountains, Rogue River National Forest. 1783 Comment
  SEINET3166152  Boechera retrofracta Donovan Bailey 2008-7-7 264 Mono Masonic Peak area to the NE of Bridgeport. 6.0 miles along the Masonic road from the juncture of the Masonic road with the Bridgeport Sweetwater Hwy (ca. 3.8 miles north of Bridgeport). 2450 Comment
  SEINET3166407  Boechera retrofracta P. J. Alexander 2009-5-26 1045 -A, B Plumas East slope of the northern Sierra Nevada, north of Frenchman Reservoir, volcanic knob on the N side of Little Dooley Creek, 5.4 miles N of the Frenchman R. dam, 4.4 miles WNW of Crystal Peak, Plumas National Forest. 1786 Comment
  SEINET3166430  Boechera retrofracta P. J. Alexander, C. D. Bailey 2009-7-2 1067 -A, B Mono Eastern Glass Mountains, SW side of a rocky knob on the NE side of Sawmill Meadow, 1.8 miles E of the summit of Glass Mountain, Inyo National Forest. 2804 Comment
  SEINET3166512  Boechera retrofracta P. J. Alexander 2009-7-9 1110 -A, B Tulare West slope of the southern Sierra Nevada, south of Mineral King on the Farewell Gap Trail, 1.0 miles NNW of Farewell Gap, 1.3 miles ENE of White Chief Lake, Sequoia National Park. 2911 Comment
  SEINET4339635  Boechera retrofracta C. D. Bailey 2009-7-25 297 -A, B, C, D Nevada Sierra Nevada: Truckee California, south of Hwy. 80 exit for Donner State Park (south end of lake). Just outside the eastern-most boundary of the state park. 1810 Comment
  SEINET4392440 Image available Boechera retrofracta Unknown 2012-7-15 48 Mono Along a dirt road about 1 km W of Little Sand Flat. About 1.6 km of the road's junction with Bald Mountain Rd. 2475 Comment
  SEINET516302  Boechera retrofracta Vernon H. Oswald 1998-8-20 9534 Nevada Meadow Lake Rd., 3.3 mi SE of Graniteville Rd., ca 1 mi NE of Tollhouse Lake. 2088 Comment
  SEINET516304  Boechera retrofracta Vernon H. Oswald 1998-8-20 9533 Nevada Meadow Lake Rd., 3.3 mi SE of Graniteville Rd., ca 1 mi NE of Tollhouse Lake. 2088 Comment
  SEINET6077497  Boechera retrofracta Kenneth Heil, Porter, J. Mark 2010-8-18 32752 San Bernardino San Bernanardino National Forest. Highway 18 between Running Springs and Big Bear.Ca. 13 miles below Big Bear. Just below Mile Marker 48. Comment
  SFV18915  Boechera retrofracta S. Kimball, P. Wilson 2001-6-15 207 Inyo Sierra Nevada Dry, rocky hilltop with scattered granite boulders. 2904 Comment
  SFV5442  Boechera retrofracta J. Turner, F. M. Ball, C. Blake 1962-6-18 s. n. Fresno Sierra Nevada Campground at Mono Hot Springs. 1982 Comment
  SJSU3978  Boechera retrofracta C. W. Sharsmith 1964-6-17 7281 El Dorado near NE margin Fallen Leaf L 1950 Comment
  UC1005006  Boechera retrofracta Philip A. Munz 1940-7-21 16071 Mono 17 mi sw Bridgeport; Robinson Creek 2438 Comment
  UC1096782  Boechera retrofracta Barbe 1957-7-13 386 Siskiyou rd leading s from Big Flat Camp to Salmon-Trinity Alps Wilderness Area; Klamath National Forest Comment
  UC1126590  Boechera retrofracta A. Simontacchi 1940-5-13 699 Lassen 7.5 mi wsw Cone Ranch Hdq.; Lassen National Forest, Halls Flat Quad. 1920 Comment
  UC1143032  Boechera retrofracta L. R. Short 1936-6-1 S- 354 Lassen Burgess Spring Experimental Range Lassen National Forest 1859 Comment
  UC117909  Boechera retrofracta unknown Jun 1894 209 Modoc Willow Creek Valley Comment
  UC1181564  Boechera retrofracta R. F. Hoover 1941-7-5 5455 Mono above Leavitt Meadow (Sonora Pass road) Comment
  UC1198299  Boechera retrofracta Joseph P. Tracy 1935-8-3 14507 Trinity Mary Blaine Mt. 1950 Comment
  UC1198300  Boechera retrofracta Joseph P. Tracy 1935-7-24 14210 Trinity near Ranger Station; Trinity Summit 1828 Comment
  UC1198301  Boechera retrofracta Joseph P. Tracy 1935-8-1 14379 Trinity 4 mi se Salmon Summit (Salmon Summit Mine) 1859 Comment
  UC1223697  Boechera retrofracta Jack Major and Samuel A. Bamberg 1962-6-11 841 Mono Convict Creek Basin, along trail in Convict Canyon Sierra Nevada 2651 Comment
  UC130668  Boechera retrofracta H. M. Hall Jul 1909 8600 Trinity Dorleska Salmon Mountains 1981 Comment
  UC1338632  Boechera retrofracta James L. Reveal 1962-6-12 338 Mono SE of Highway 395 and 1 1/2 mi S of dirt road to Mammoth Lakes. 2377 Comment
  UC1364113  Boechera retrofracta Victor Duran 1926-6-24 1578 Mono Crooked Creek Ranger Station White Mountains 2895 Comment
  UC1409354  Boechera retrofracta Frederick W. Oettinger 1969-7-10 961 Siskiyou Southwest of Upper English Peak; Salmon Mountains, Marble Mountain Wilderness Area, English Peak. 1920 Comment
  UC1409430  Boechera retrofracta Frederick W. Oettinger 1969-7-11 922 Siskiyou Near Half-way Spring, trail from English Lake to Diamond Lake, Salmon Mountains, Marble Mountain Wilderness Area, English Peak. 1828 Comment
  UC1446117  Boechera retrofracta Barbara Williams Aug 1979 274 Trinity Canyon Creek Trail ca 1.5 mi from trailhead. Helena Quad. 1158 Comment
  UC1552754  Boechera retrofracta Frederica Bowcutt 1985-6-6 543 Plumas About 15 air mi NE of Quincy on the SW side of Red Clover Creek and Bechwourth Genesee Road in Plumas National Forest. Comment
  UC1553390  Boechera retrofracta G. Schoolcraft 1988-6-20 1815 Lassen Ash Valley RNA, 16 mi west of Madeline, CA. 1584 Comment
  UC1609108  Boechera retrofracta Vernon H. Oswald and Lowell Ahart 1993-6-14 5512 Lassen ca 4 mi (air) w Eagle Lake (Lassen A1 (Eagle Lake Rd), 1.0 mi n of its jct with Lassen A21 (32N02), on the w edge of Brockman Flat Lava Beds); Brockman Flat Lava Beds 1810 Comment
  UC162612  Boechera retrofracta Harley P. Chandler Jun 1901 1511 Humboldt Klamath River North Coast Ranges 426 Comment
  UC165313  Boechera retrofracta Geo. D. Butler 1910-5-10 1331 Siskiyou Goosenest foothills Comment
Read comments
Jan 23 2011
  UC166107  Boechera retrofracta Geo. D. Butler 1909-4-18 728 Siskiyou near Yreka Comment
  UC1731455  Boechera retrofracta Dean W. Taylor 1993-6-15 13639 Shasta Ridgetop 1 mi. W of Yellowjacket Mt. at Point 4881, Cascade Region (CaRH). Comment
  UC1731462  Boechera retrofracta Dean W. Taylor 1993-6-15 13625 Shasta ridgetop 1 mi. w. Yellowjacket Mt. (at Point 4881); Cascade Region (CaRH) Comment
  UC183544  Boechera retrofracta Joseph P. Tracy 1913-6-24 4290 Trinity 6 mi above Ruth; Northern Coast Ranges, Mad River Valley 914 Comment
  UC1965946  Boechera retrofracta Alison Colwell, Dena Grossenbacher, Jim Shevock, Paul Wilson 2006-8-5 AC 06 -254 Mariposa West slope of marble dome 1.3 km North of Mount. Hoffmann. 3031 Comment
  UC2042976  Boechera retrofracta Barbara Ertter with Gary Schoolcraft 1990-5-14 8974 Plumas East side of mountain above Crescent Mill, E of Round Valley Reservoir. Comment
  UC306901  Boechera retrofracta unknown 1920-7-22 El Dorado Ralston Sierra Nevada Comment
  UC310250  Boechera retrofracta Philip A. Munz 1926-7-9 10665 San Bernardino 3 mi e Bluff Lake; San Bernardino Mts. 2255 Comment
  UC54266  Boechera retrofracta H. M. Hall and E. B. Babcock Jun 1903 4144 Shasta South Fork of Bear Creek, ne Shasta County Sierra Nevada Mountains 1341 Comment
  UC562687  Boechera retrofracta Joseph P. Tracy 1935-7-30 14379 Humboldt Salmon Summit 2103 Comment
  UC563043  Boechera retrofracta Roxana S. Ferris 1934-7-21 8857 Inyo Loch Leven Fork of Bishop Creek above north lake Sierra Nevada, Bishop Creek, Loch Leven Fork 2880 Comment
  UC667022  Boechera retrofracta Joseph P. Tracy 1940-6-25 16650 Alpine 2 mi w Ebbets Pass (Ebbets Pass Highway) 2590 Comment
  UC673142  Boechera retrofracta Lincoln Constance and Reed C. Rollins 1942-5-13 2917 Siskiyou 1Scott River 0 mi southwest of Scott Bar; Klamath-Siskiyou Region. 609 Comment
  UC697265  Boechera retrofracta Annie M. Alexander and Louise Kellogg 1942-7-11 3077 a Inyo 1.50 mi n New York Butte; Inyo Mountains 2804 Comment
  UC697269  Boechera retrofracta Annie M. Alexander and Louise Kellogg 1942-7-14 3098 Inyo New York Butte summit Inyo Mountains, New York Butte 3230 Comment
  UC702124  Boechera retrofracta Annie M. Alexander and Louise Kellogg 1944-8-2 3994 Mono Deep Creek Sweetwater Mountains 3108 Comment
  UC710551  Boechera retrofracta John Thomas Howell 1943-7-16 18395 Nevada near Norden (w side of Donner Pass); Boreal Ridge, Donner Pass 2133 Comment
  UC721921  Boechera retrofracta Roxana S. Ferris and Laura Lorraine 1942-7-16 10679 Tulare Mineral King Sequoia National Forest 2407 Comment
  UC722008  Boechera retrofracta Roxana S. Ferris and Laura Lorraine 1942-7-22 10772 Tulare Ground Hog Meadow Sequoia National Forest Comment
  UC722114  Boechera retrofracta C. L. Hitchcock and J. S. Martin 1939-7-9 5308 Siskiyou near Marble Mt. (Kings Castle) (n side of Black Mt.); Black Mt. 2072 Comment
  UC722144  Boechera retrofracta C. L. Hitchcock and J. S. Martin 1939-7-9 5310 Siskiyou between Kings Castle and Black Mt. (w side of ridge) 1828 Comment
  UC727306  Boechera retrofracta Ira L. Wiggins and R. C. Rollins 1945-8-2 486 Mono North shoulder of Matterhorn Peak, above Twin Lakes. Comment
  UC727308  Boechera retrofracta Ira L. Wiggins and R. C. Rollins 1945-8-4 557 Mono ca 8 mi ne Bridgeport (Sweetwater highway, n slope of Masonic Peak); Masonic Peak 2712 Comment
  UC727323  Boechera retrofracta Ira L. Wiggins and R. C. Rollins 1945-8-5 589 Tuolumne near Deadman Creek (w side of Sonora Pass); Stanislaus National Forest, Sonora Pass 2804 Comment
  UC748378  Boechera retrofracta Annie M. Alexander and Louise Kellogg 1946-6-27 4848 Modoc 2 mi by road from Dismal Swamp (Highgrade, n end of Warner Mountains); Warner Mountains, Highgrade 2377 Comment
  UC855452  Boechera retrofracta Alice Eastwood Jun 15 1912-Jun 19 1912 368 Placer Deer Park Lake Tahoe Region Comment
  UCD102268  Boechera retrofracta Daniel Sanchez-Mata; S. Rivas-Martinez, A. Penas and Sara del Rio 2011-7-18 s.n. Trinity Weed. Stewart Springs Road-Parks Road. Mount Eddy Trail. 2260 Comment
  UCD106574  Boechera retrofracta Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7215 El Dorado Lake Tahoe Basin. Emerald Bay State Park. Southern region of Bay just south of trail to Eagle Point. 1905 Comment
  UCD114458  Boechera retrofracta Cameron Blake; Jane Turner, Francis M. Ball 1962-6-18 SK and F 996 Fresno Campground at Mono Hot Springs. 1981 Comment
  UCD114459  Boechera retrofracta A. S. Crafts 1932-8-5 461 Fresno Pioneer Basin. Comment
  UCD114460  Boechera retrofracta Ellen Dean; Mark Bibbo 2006-7-18 3212 El Dorado EDAW Upper Truckee Restoration and Golf Course Recon Survey. Lake Valley State Recreation Area. Upstream (west) of golf hole #17 on north side of Upper Truckee River. 1918 Comment
  UCD114461  Boechera retrofracta G. F. Hrusa 1996-5-2 12865 Shasta Approx. 1/2 mile S of Old Station Trailer Park along Hwy 44-89. Lassen National Forest. 1460 Comment
  UCD114462  Boechera retrofracta G. F. Hrusa; T. D. Wilfred 1996-6-11 13011 Shasta E side of Hwy 89 approx. 1/2 m. N of Old Station Trailer Park, and between USFS N99 and N91. Lassen National Forest. 1386 Comment
  UCD114463  Boechera retrofracta Geoffrey Levin 1974-4-27 64 Los Angeles Evey Canyon, a side canyon of San Antonio Canyon. San Gabriel Mts. 731 Comment
  UCD114464  Boechera retrofracta Geoffrey Levin 1977-5-1 1230 San Bernardino Near San Gorgonio Campground, Barton Flats. San Bernardino Mts. 1828 Comment
  UCD114465  Boechera retrofracta Jack Major; Samuel A. Bamberg 1962-6-11 841 Mono Along trail in Convict Canyon, Convict Creek Basin, Sierra Nevada. 2651 Comment
  UCD114466  Boechera retrofracta R. H. Pemble 1967-7-27 s.n. Mono Metamorphic ridge above and west of Saddlebag Lake. 3261 Comment
  UCD114467  Boechera retrofracta R. H. Pemble 1967-8-4 s.n. Mono Saddle between Mt. Conness and the metamorphic ridge to the east. 3261 Comment
  UCD114468  Boechera retrofracta R. H. Pemble 1967-8-8 s.n. Mono Southeast exposure, 1/4 mile southwest of Fantail Lake. 3200 Comment
  UCD114469  Boechera retrofracta R. H. Pemble 1967-9-10 s.n. Mono Tioga Crest. 3429 Comment
  UCD114471  Boechera retrofracta Robert E. Preston 1984-6-13 457 Placer ca. 4 km w of Sunnyside, along Churchevel Rd. 2100 Comment
  UCD114475  Boechera retrofracta Richard Snow 1962-7-31 930 Fresno Near entrance to Darwin Canyon, Sierra Nevada. Comment
  UCD114478  Boechera retrofracta Dean W. Taylor 1973-6-2 2355 Alpine North of Capels Lake and Highway 88 (Meiss Ridge), Carson Pass. 2712 Comment
  UCD125408  Boechera retrofracta Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7494 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near where General Creek crosses highway 89. West side of highway 89 on north side of General Creek. 1917 Comment
  UCD128468  Boechera retrofracta Albert Grigarick 2011-6-22 260 Nevada 1/4 mi W of intersection of Hwy 89N and Alder Creek Road on Alder Creek Trail between Alder Creek Road and Alder Creek. 1830 Comment
  UCD128497  Boechera retrofracta Albert Grigarick 2011-7-9 273 Nevada Roadside of Forest Service Road, S of and parallel to Sagehen Creek Road. Approx. 1.25 mi W of Hwy 89N. 1922 Comment
  UCD147799  Boechera retrofracta Allyson Ayalon; Lucie Jerabkova 2012-8-1 152 Plumas Plumas County. Antelope Lake vacinity. 1524 Comment
  UCD150480  Boechera retrofracta James A. Neilson Jr. 1971-7-6 2186 El Dorado Tahoe Basin, Osgood Swamp. 1999 Comment
  UCD165562  Boechera retrofracta Ellen Dean; with Svetlana Yegorova and Daniel McNair 2016-5-10 8860 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Western side of park on east side of highway 89. North side of access road (leading to northernmost park entrance). 1941 Comment
  UCD165632  Boechera retrofracta Ellen Dean; with Daniel McNair 2016-6-10 8979 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northern boundary of the park on east side of Highway 89, close to northern entrance gate. 1950 Comment
  UCD18286  Boechera retrofracta E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 830 El Dorado Sierra Nevada, El Dorado National Forest, WNW of the jct. of Hwys 88 and 89, along Hwy 89, just west of Luther Pass. Grass Lake area. Comment
  UCD22334  Boechera retrofracta Beth Lowe Corbin 1982-8-2 157 Placer Onion Creek Campground. S facing slope. Partial shade. Uncommon clumps of about 25 plants. In shallow, conifer litter over fine, sandy, granitic soil in mixed evergreen forest. Biennial herb, flowers white. 1841 Comment
  UCD22341  Boechera retrofracta Rex Palmer 1979-6-20 N 311 Placer Headwaters basin area of the North Fork of the American River. Comment
  UCD22343  Boechera retrofracta Rex Palmer 1979-6-8 N 114 Placer Headwaters basin area of the North Fork of the American River. Comment
  UCD22344  Boechera retrofracta Rex Palmer 1979-6-19 N 240 Placer Headwaters basin area of the North Fork of the American River. Comment
  UCD22345  Boechera retrofracta Rex Palmer 1979-6-19 N 232 Placer Headwaters basin area of the North Fork of the American River. Comment
  UCD22348  Boechera retrofracta Rex Palmer 1979-6-19 N 247 Placer Headwaters basin area of the North Fork of the American River. Comment
  UCD55362  Boechera retrofracta Ellen Dean; Mark Bibbo 2006-7-18 3212 El Dorado EDAW Upper Truckee Restoration and Golf Course Recon Survey. Lake Valley State Recreation Area. Upstream (west) of golf hole #17 on north side of Upper Truckee River. 1918 Comment
  UCD60578  Boechera retrofracta Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4043 El Dorado Washoe Meadows State Park. Southwest area of park just uphill from logged clearing and manhole #73. 1933 Comment
  UCD60588  Boechera retrofracta Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4053 El Dorado Washoe Meadows State Park. Southwest area of park just uphill from logged clearing and manhole #73. 1933 Comment
  UCD61667  Boechera retrofracta Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4211 El Dorado Washoe Meadows State Park. Angora Meadows, north side of creek where it enters meadow from the west. 1924 Comment
  UCD77349  Boechera retrofracta Robert E. Preston 2002-7-14 1940 Siskiyou Klamath National Forest, N slope of Rainbow Mountain. 1716 Comment
  UCD88414  Boechera retrofracta Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6604 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park near hot springs facility. 1820 Comment
  UCD97250  Boechera retrofracta Albert Grigarick 2010-6-8 211 Nevada 11441 Lockwood Drive, Truckee CA. 1890 Comment
  UCD97422  Boechera retrofracta Albert Grigarick 2010-6-12 255 Nevada 1/4 mi west of Hwy 89 N and Alder Drive intersection on trail between Alder Drive and Alder Creek. 1800 Comment
  UCR243291  Boechera retrofracta Ann Howald 1976-6-24 816 Mono Eastern Sierra Nevada Mtns., Univ. of California Valentine Camp Reserve, 2380 Old Mammoth Road, 2.3 miles southwest of its intersection with Hwy 203 2472 Comment
  UCR265077  Boechera retrofracta Ann Howald 2015-5-13 3387 Mono East of Sierra Nevada Mountains, Bodie Hills, east side of Hwy 395, 4.3 miles north of Conway Summit 2252 Comment
  UCR268772  Boechera retrofracta Jim Andre 2014-4-22 29188 Inyo Inyo Mountains, dirt road 0.4 mile south of Death Valley Road, 11.4 miles east of Big Pine, Inyo National Forest 1998 Comment
  UCR270368  Boechera retrofracta John F. Emmel 2002-6-24 1759 El Dorado Sierra Nevada Mountains, swampy area near Tamarack Trail trailhead, 0.0-0.1 air mi north and 0.2 air mi east of northwest outlet of Lily Lake 2012 Comment
  UCR270386A  Boechera retrofracta John F. Emmel 2001-5-6 1702 A Inyo Northern Mojave Desert, Northwest Inyo Mountains, canyon 4.5 air miles due east of Little Seeley Spring 1738 Comment
  UCSB2231  Boechera retrofracta Kamb, Peter 1948-5-31 San Bernardino Transition Zone; above Pine Knot campground; south shore of Big Bear Lake; San Bernardino Mts. 2042 Comment
  UCSB2232  Boechera retrofracta Kamb, Peter 1948-5-31 San Bernardino Arid Transition Zone; south shore of Baldwin Lake; San Bernardino Mts. 2042 Comment
  UCSB35766  Boechera retrofracta Howald, Ann 1976-6-24 Mono Univ. of Calif. Valentine Eastern Sierra Reserve, Old Mammoth Rd., 2.5 mi. SW of Highway 203 2560 Comment
  CAS-BOT-BC25372  Boechera retrofracta Williams 1973-4-15 s.n. Unknown Unspecified. Comment
  CAS-BOT-BC25375  Boechera retrofracta Alice Eastwood 1906-7-24 932 El Dorado Glen Alpine Region. Camp Aggasiz. Comment
  CAS-BOT-BC25376  Boechera retrofracta Alice Eastwood 1906-7-1 932 El Dorado Lake Tahoe Region. Near Camp Aggasiz. Comment
  CAS-BOT-BC25378  Boechera retrofracta W. R. Dudley 1894-6-10 s.n. Mariposa Yosemite Valley. Comment
  CAS-BOT-BC25382  Boechera retrofracta L. Constance 1938-6-8 2296 Sierra Junction of North and South Forks of North Fork of the Yuba River, Sierra City. 1371 Comment
  CAS-BOT-BC25390  Boechera retrofracta L. Constance 1938-8-8 2463 Inyo Sierra Nevada. Above Lake Sabrina at the head of Bishop Creek. 2743 Comment
  CAS-BOT-BC25394  Boechera retrofracta J. Robertson; Y. Robertson 1979-6-20 37 Mono Toiyabe Nationa Forest, 2.9 miles from boundary. Along Masonic Hill road from Highway 182. 2414 Comment
  CAS-BOT-BC25397  Boechera retrofracta John Thomas Howell 1938-8-8 14411 Mono Mammouth Lakes Basin. Comment
  CAS-BOT-BC25398  Boechera retrofracta Anita Noldeke 1938-7-1 s.n. Mono New road to Twin Lakes. Comment
  CAS-BOT-BC25399  Boechera retrofracta Annie M. Alexander; Louise Kellogg 1944-7-20 3941 Mono Sweetwater Mountains. West side of Sweetwater Canyon. On spur from main ridge. 2743 Comment
  CAS-BOT-BC25402  Boechera retrofracta Gordon H. True 1972-6-16 7237 Nevada Sierra Nevada. South shore of Donner Lake. 1828 Comment
  CAS-BOT-BC25406  Boechera retrofracta Betty J. jorgensen 1944-6-4 449 Nevada South slope of Boreal Ridge. Near Norden. Comment
  CAS-BOT-BC25408  Boechera retrofracta John Thomas Howell 1951-6-28 27720 Plumas Eureka Park. 2255 Comment
  CAS-BOT-BC25409  Boechera retrofracta John Thomas Howell; Gordon H. True 1967-7-9 43249 Plumas Sierra Nevada. North Fork of the Feather River at Caribou. 914 Comment
  CAS-BOT-BC25412  Boechera retrofracta John Thomas Howell; T. C. Fuller; G. D. Barbe 1981-6-23 54188 Plumas Sierra Nevada. Rush Creek. 1402 Comment
  CAS-BOT-BC25421  Boechera retrofracta L. B. Kildale 1930-6-1 9856 Siskiyou Summit between Sawyers Bar and Etna Mills. Comment
  CAS-BOT-BC25434  Boechera retrofracta E. K. Balls 1949-6-30 13688 Trinity About Ripstein Camp, Canyon Creek. 762 Comment
  CAS-BOT-BC25442  Boechera retrofracta Barbe 1957-7-13 386 Trinity Road leading from Big Flat Camp to Salmon-Trinity Alps Wilderness Area. 1524 Comment
  CAS-BOT-BC25443  Boechera retrofracta Elmer I. Applegate 1895-5-29 29 b Siskiyou Sisson (Mt. Shasta City), west base of Mount Shasta. Comment
  CAS-BOT-BC25444  Boechera retrofracta Herbert Eloease 1941-7-6 s.n. El Dorado Lake Tahoe Region. Velma Lakes Trail. Comment
  CAS-BOT-BC25448  Boechera retrofracta Geo. Hansen 1891-7-1 568 Amador Sequoia Region. Silver Lake. 2438 Comment
  CAS-BOT-BC25449  Boechera retrofracta Ivan Branson 1931-5-30 s.n. Calaveras Dorrington. West Point Road. Comment
  CAS-BOT-BC25451  Boechera retrofracta Gladys L. Smith; et al 1983-7-13 8196 Mendocino Mendocino National Forest. Along road between Hell's Half Acre and Cushman Basin below USFS 1N02. 1889 Comment
  CAS-BOT-BC25452  Boechera retrofracta Clare R. Wheeler; Gladys L. Smith; Betty Lembke 1983-7-14 3558 Mendocino Mendocino National Forest. Cushman Lake, about 1.5 mile north and downgrade from Hells Half Acre on Road 21N17. 1828 Comment
  CAS-BOT-BC25453  Boechera retrofracta Gladys L. Smith; Clare R. Wheeler 1980-6-18 6019 Mendocino Mendocino National Forest. Along USFS road to Hammer Horn Lake, about 2 miles south of Green Springs Wilderness turnoff. 1645 Comment
  CAS-BOT-BC25459  Boechera retrofracta John Thomas Howell 1961-6-20 36541 Shasta Lassen Volcanic National Park. Lassen Highway 1 mile northwest of Lost Creek Bridge. 1798 Comment
  CAS-BOT-BC25460  Boechera retrofracta Frank W. Peirson 1932-7-11 10152 Shasta 1000-Lake Basin. 1950 Comment
  CAS-BOT-BC25461  Boechera retrofracta D. E. Breedlove 1962-6-11 3383 Shasta Cascade Range. Burney Falls State Park. On east side of Burney Falls. 914 Comment
  CAS-BOT-BC25463  Boechera retrofracta Reed Clark Rollins 1941-7-27 2996 Tuolumne About 2 miles west of Sonora Pass. 2743 Comment
  CAS-BOT-BC25466  Boechera retrofracta W. P. Steinbeck 1923-7-1 s.n. Tuolumne Hamlin Meadow above Strawberry. Comment
  CAS-BOT-BC25471  Boechera retrofracta A. A. Beetle 1942-7-28 3783 Alpine Below Ebbett's Pass. 2286 Comment
  CAS-BOT-BC25473  Boechera retrofracta Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-5-18 s.n. El Dorado Lake Tahoe. Eagle Falls at Emerald Bay. Comment
  CAS-BOT-BC25474  Boechera retrofracta Alice Eastwood 1909-7-1 935 El Dorado Lake Tahoe Region. Near Camp Agassiz. Comment
  CAS-BOT-BC25476  Boechera retrofracta Elsie Z. Lovegrove 1948-6-22 s.n. El Dorado Fallen Leaf Lake road. Baldwin roadside. Comment
  CAS-BOT-BC25477  Boechera retrofracta Lyons; McMillan 1912-7-18 26 El Dorado El Dorado forest. 1981 Comment
  CAS-BOT-BC25483  Boechera retrofracta Peter H. Raven 1954-7-12 7390 Fresno Sierra Nevada. Trail belwo Lake Italy. 3139 Comment
  CAS-BOT-BC25484  Boechera retrofracta C. H. Quibell 1951-6-26 65 Fresno About 0.75 mile below Kaiser Pass on Highway 168. 2590 Comment
  CAS-BOT-BC25489  Boechera retrofracta Clare R. Wheeler 1981-6-15 2412 Glenn Mendocino National Forest. 6 miles southeast of Mendocino Pass on Alder Spring Road. 2011 Comment
  CAS-BOT-BC25490  Boechera retrofracta F. W. Peirson 1931-7-23 s.n. Inyo Heart Lake, Rock Creek Lake Basin. 3230 Comment
  CAS-BOT-BC25491  Boechera retrofracta Frank W. Peirson 1930-8-9 9160 Inyo Rock Creek Lake Basin. Falls in Ruby stream. 3322 Comment
  CAS-BOT-BC25495  Boechera retrofracta Mary DeDecker 1971-6-22 2718 Inyo Sierra Nevada west of Independence Onion Valley Road. 2438 Comment
  CAS-BOT-BC25499  Boechera retrofracta H. Mooney; J. St. Andre; R. Wright 1961-7-5 356 Inyo White Mountain. On Westgard Road to White Mountain I. 2346 Comment
  CAS-BOT-BC25507  Boechera retrofracta Doris Kildale Gillespie 1930-5-14 9383 Lassen 5 miles west of Susanville. Comment
  CAS-BOT-BC25511  Boechera retrofracta Clarence Roy Quick 1961-6-21 61 -24 Lassen Black Mountain Experimental Forest northeast of Lassen Peak. Forest adjacent to Road 21. 1798 Comment
  CAS-BOT-BC25513  Boechera retrofracta John Thomas Howell; Gordon H. True 1934-7-19 8852 Madera Meadow between Satcher Lake and Devil's Postpile. 2316 Comment
  CAS-BOT-BC25535  Boechera retrofracta B. Bartholomew 1990-6-18 5361 Modoc 1.6 mile south of Davis Creek on Highway 395. 1450 Comment
  CAS-BOT-BC25536  Boechera retrofracta B. Bartholomew 1991-5-25 5746 Modoc Ca. 2 km northeast of Blue Mountain. 1580 Comment
  CAS-BOT-BC25540  Boechera retrofracta Brian Miller 1981-8-17 1001 Mono Sierra Nevada Mountains. Inyo National Forest. Mammoth Mountains at stump disposal site and Pumice Flats. 2651 Comment
  CAS-BOT-BC25549  Boechera retrofracta James L. Reveal 1962-6-12 338 Mono Southeast of Highway 395 and 1.5 mile south of the dirt road to Mammoth Lakes. 2377 Comment
  CAS-BOT-BC25560  Boechera retrofracta John Thomas Howell; Gordon H. True 1968-6-9 44525 Nevada Sierra Nevada. Sagebrush slope at Boca Dam. 1706 Comment
  CAS-BOT-BC25562  Boechera retrofracta Gordon H. True 1966-5-12 2799 Nevada Truckee River Canyon, west of Farad Powerhouse. 1645 Comment
  CAS-BOT-BC25565  Boechera retrofracta Gordon H. True 1973-6-5 7537 Nevada Sierra Nevada. Road from Highway 80 to west end of Donner Lake, 0.3 mile north of Donner Lake. Comment
  CAS-BOT-BC25567  Boechera retrofracta Emily McPherson 1975-5-12 75- 2 -3 Nevada Canyon 22 just west of Sierra County Line, 500 feet above Highway 80. 1584 Comment
  CAS-BOT-BC25568  Boechera retrofracta Emily McPherson 1975-5-12 75- 2 -4 Nevada Canyon 22 just west of Sierra County Line, 500 feet above Highway 80. 1584 Comment
  CAS-BOT-BC25569  Boechera retrofracta Emily McPherson; Stephen Williams 1975-5-26 75- 10 -1 Nevada Camp 24 just west of Sierra County Line, 500 feet above Highway 80. 1584 Comment
  CAS-BOT-BC25573  Boechera retrofracta Arthur Chan 1981-5-15 076 Nevada 4.1 miles west of highway 395 along 341. 1524 Comment
  CAS-BOT-BC25575  Boechera retrofracta Ella Dales Cantelow 1941-5-16 3624 Nevada Southeast of Boca Lake. 1524 Comment
  CAS-BOT-BC25576  Boechera retrofracta Anna Head 1920-6-15 s.n. Plumas Feather River Canyon. Lake Center Camp. 1920 Comment
  CAS-BOT-BC25577  Boechera retrofracta Anna Head 1921-6-20 s.n. Plumas Feather River Canyon. Campbells Hot Springs. 1828 Comment
  CAS-BOT-BC25578  Boechera retrofracta Anna Head 1921-7-3 s.n. Plumas Feather River Canyon. Lake Center Camp. Comment
  CAS-BOT-BC25579  Boechera retrofracta Anna Head 1921-7-11 s.n. Plumas Feather River Canyon. Lake Center Camp. 1920 Comment
  CAS-BOT-BC25580  Boechera retrofracta Mrs. H. C. Cantelow 1940-5-11 s.n. Plumas Near Meadow Valley Creek Road about 0.4 mile from M.V. Inn. Comment
  CAS-BOT-BC25582  Boechera retrofracta Mrs. H. C. Cantelow 1941-5-18 3625 Plumas At Johnsville west of Mohawk. Comment
  CAS-BOT-BC25583  Boechera retrofracta Ella Dales Cantelow 1941-5-18 s.n. Plumas 1.5 mile west of Johnsville Road to Gibsonville. 1615 Comment
  CAS-BOT-BC25586  Boechera retrofracta John Thomas Howell 1974-9-20 50890 Plumas Sierra Nevada. 7 miles from Quincy on road to Blairsden. 1097 Comment
  CAS-BOT-BC25591  Boechera retrofracta John Thomas Howell; Gordon H. True 1973-7-31 50115 Plumas Sierra Nevada. Diamond Range. Summit range of Thompson Peak. 2194 Comment
  CAS-BOT-BC25593  Boechera retrofracta W. W. Wagner 1919-5-18 255 Plumas Sockum Creek. 1371 Comment
  CAS-BOT-BC25596  Boechera retrofracta M. S. Taylor 1981-5-11 3685 A Plumas Along Beckwourth-Genesee Valley Road, ca. 0.5 mile south of Flournoy Bridge and junction of highway 89. 1158 Comment
  CAS-BOT-BC25602  Boechera retrofracta Arthur Chan 1981-5-16 87 Sierra Beside a dirt road, located east of Sattley 10.3 miles. Comment
  CAS-BOT-BC25611  Boechera retrofracta John Thomas Howell 1937-7-26 13569 Siskiyou Salmon River Gulch. Between Big Flat and Caribou Gulch. Comment
  CAS-BOT-BC25612  Boechera retrofracta John Thomas Howell 1937-7-26 13570 Siskiyou Salmon River Gulch. Between Big Flat and Caribou Gulch. Comment
  CAS-BOT-BC25613  Boechera retrofracta John Thomas Howell 1937-7-29 13633 Siskiyou Summit ridge of Scott Mountain between Siskiyou and Trinity counties. Comment
  CAS-BOT-BC25617  Boechera retrofracta Alice Eastwood; John Thomas Howell 1937-6-26 5031 Siskiyou Near Etna. Comment
  CAS-BOT-BC25618  Boechera retrofracta Roxana S. Ferris; Laura Lorraine 1948-6-12 11858 Siskiyou 1.5 miles below summit of Gazelle Moutain grade, east side. 1417 Comment
  CAS-BOT-BC25619  Boechera retrofracta Roxana S. Ferris; Laura Lorraine 1948-6-12 11762 Siskiyou East fork of Scott River one mile north of Callahan. Comment
  CAS-BOT-BC25621  Boechera retrofracta S. Saufferer 1973-5-6 152 Siskiyou Just south of Dunsmuir along Railroad Creek. Comment
  CAS-BOT-BC25622  Boechera retrofracta C. L. Hitchcock; J. S. Martin 1939-7-9 5310 Siskiyou Between King's Castle and Black Mountain west side of ridge. 1828 Comment
  CAS-BOT-BC25623  Boechera retrofracta George Dexter Butler 1909-5-1 728 Siskiyou Near Yreka. Comment
  CAS-BOT-BC25637  Boechera retrofracta Enid Larson 1931-7-3 s.n. Tulare Sequoia National Park. Near Lodgepole Camp. Comment
  CAS-BOT-BC25638  Boechera retrofracta Ernest C. Twisselmann 1964-8-21 9985 Tulare Sierra Nevada. Kern Plateau. Forest road 1.7 mile south of Beach Meadow Road near the summit. 2545 Comment
  CAS-BOT-BC25639  Boechera retrofracta Ernest C. Twisselmann 1967-6-27 13520 Tulare Sierra Nevada. Kern Plateau. Forest loop road 1 mile southwest of Black Rock base camp. 2529 Comment
  CAS-BOT-BC25640  Boechera retrofracta Ernest C. Twisselmann 1967-6-27 13526 Tulare Sierra Nevada. Kern Plateau. Just east of Little Tory Meadow. 2346 Comment
  CAS-BOT-BC25646  Boechera retrofracta Ernest C. Twisselmann; Donald J. Bedell; Eben McMillan; Liberto R. Nathan 1970-7-27 17078 Tulare Sierra Nevada. Kern Plateau. West of Templeton Meadow. 2657 Comment
  CAS-BOT-BC58293  Boechera retrofracta R. M. Austin 1885-1-1 Modoc Modoc County. Comment
  CHSC118708  Boechera retrofracta Chelsea Morgan; Wendy L. Boes, Jim Battagin 2015-5-12 2015001 Plumas Plumas National Forest. Location between Forest Service Road 25N18Y and Caribou Road, south of Northfork Campground. UTM 652180 E, 4433328 N, NAD83 Zone 10N. 792 Comment
  JEPS111471  Boechera retrofracta B. A. Roy, J. W. Kirchner 1996-5-11 Lassen SE of Susanville, off highway 36. 9.8 miles up Gold Run Road (follow Richmond Rd. (E) to Gold Run Road (E) on side of Diamond Mtn. Comment
  JEPS27458  Boechera retrofracta Frank W. Peirson 1937-8-6 12183 Inyo Box Lake Rock Creek Lake Basin 3215 Comment
  JEPS53089  Boechera retrofracta C. C. Bruce 1898-6-1 2247 a Modoc Goose Lake hills Goose Lake Comment
  JEPS583  Boechera retrofracta Annie M. Alexander and Louise Kellogg 1944-7-20 3941 Mono w side Sweetwater Canyon (on spur from main ridge); Sweetwater Mountains 2804 Comment
  JEPS72274  Boechera retrofracta Gladys L. Smith 1963-7-27 1858 El Dorado Hawley Grade, first pass over Echo Summit Sierra Nevada, Echo Summit 1889 Comment
  RSA0031392  Boechera retrofracta F. W. Peirson 1925-5-15 5922 San Diego Laguna Lakes, Laguna Mts 1524 Comment
  RSA0100404  Boechera retrofracta Jessica Orozco, Nick Jensen 2013-6-27 305 Tulare Sequoia National Forest. Off Forest service road 21S94. 1919 Comment
  RSA0100653  Boechera retrofracta Jessica Orozco 2013-6-4 203 Tulare Tule River Indian Reservation. On road to eagle meadow. 1947 Comment
  RSA0101103  Boechera retrofracta Jessica Orozco, Matt Beyers 2015-4-18 1002 Tulare Tule River Indian Reservation. South Fork Tule River watershed. At Cholollo falls, where the Windy Creek tributary dumps into the South Fork Tule river. 1236 Comment
  RSA0102772  Boechera retrofracta Jessica Orozco, Erika Gardner 2014-5-3 589 Tulare Tule River Indian Reservation. Along the South Fork Tule River, ca. 100 yards before it forks to make the Windy Creek tributary. 1207 Comment
  SBBG28753  Boechera retrofracta E. C. Twisselmann 1967-6-27 13526 Kern just E of Little Troy Meadow 2346 Comment
  SD43411  Boechera retrofracta Darley F. Howe 1947-6-25 San Bernardino Rathbone Creek Comment
  SEINET11994392  Boechera retrofracta F. H. Utech 1986-1 86 -047 Nevada Tahoe National Forest, Donner Camp Area 1737 Comment
  SEINET12004220  Boechera retrofracta C. F. Sonne 1885-1 17 Nevada Summit Station, C.P.R.R, Sierra Nevada Mts. 2591 Comment
  SEINET12004221  Boechera retrofracta H. N. Bolander 186 s.n. Unknown no further locality Comment
  SEINET12004222  Boechera retrofracta M. E. Jones 1881-1 s.n. Nevada Soda Springs 2134 Comment
  SEINET12004223  Boechera retrofracta H. H. Heller 1938-1 717 El Dorado Stanford Camp, Fallenleaf Comment
  SEINET12004229  Boechera retrofracta Unknown 1936-1 13433 Siskiyou Weed Comment
  SEINET3132274  Boechera retrofracta G. D. Butler 1163 Siskiyou Dryland, Loy Lake, Shackleford Creek. 1219 Comment
  SEINET5340254  Boechera retrofracta G. Butler 1663 Siskiyou Lay Lake - Shackleford Creek. 1219 Comment
  SEINET5340255  Boechera retrofracta G. Butler 1910-6-5 1505 Siskiyou Shackleford Creek. Comment
  SEINET6088271  Boechera retrofracta Unknown 1917-3-11 533 Los Angeles Pacoima Canyon near San Fernando. Comment
  SJSU12135  Boechera retrofracta N. A. Hopkins 1979-6-9 944 Sierra c. 1 mi SW of Calpine, Sierra Valley 1554 Comment
  SJSU14012  Boechera retrofracta N. A. Hopkins 1988-6-16 1426 Sierra c. 1 mi SW of Calpine, Sierra Valley 1524 Comment
  SJSU6220  Boechera retrofracta C. W. Sharsmith 1972-8-1 7859 Tuolumne by old Ranger Station, SE base of Lembert Dome, Tuolumne Meadows, Yosemite National Park 2636 Comment
  SJSU8588  Boechera retrofracta N. D. Addy 1962-7-8 195 Placer by trail to Desolation Valley c. 6 mi E of Fallen Leaf L 2072 Comment
  UC614550  Boechera retrofracta L. Constance 1938-6-8 2296 Sierra junction of North and South Forks of North Fork of the Yuba River North Fork of Yuba River 1371 Comment
  UC614551  Boechera retrofracta L. Constance 1938-8-8 2463 Inyo above Lake Sabrina (at the head of Bishop Creek); Sierra Nevada, Bishop Creek 2743 Comment
  UC703349  Boechera retrofracta Annie M. Alexander and Louise Kellogg 1944-7-20 3941 Mono Sweetwater Canyon, on spur from main ridge Sweetwater Mountains 2438 Comment
  UC796517  Boechera retrofracta Roxana S. Ferris and Laura Lorraine Jun 12 1948-Jun 16 1948 11762 Siskiyou 1 mi n Callahan (e fork of Scott River); Scott River Comment
  UCD114456  Boechera retrofracta Alan A. Beetle 1941-6-29 2819 Modoc 10 miles west of Alturas, rd. to Cedarville Pass. Comment
  UCD114457  Boechera retrofracta Nathan B. Benedict 1979-7-11 65 Tulare Rock Creek Meadow 4, Sequoia National Park. 2926 Comment
  UCD114470  Boechera retrofracta Robert Preston; Laurie Preston 1983-6-15 399 San Bernardino ca. 0.6 mi e of Lost Lake. 1219 Comment
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Jun 4 2014
  UCD114472  Boechera retrofracta Robert E. Preston 1986-6-26 543 Alpine ca. 1/2 mi nw of Carson Pass. 2712 Comment
  UCD114473  Boechera retrofracta Barbara Rice 1966-6-26 137 Tulare On Eagle Lake Trail, ca. 1 1/2 miles west of Mineral King village, Mineral King. 2743 Comment
  UCD114474  Boechera retrofracta D. Sanchez-Mata 1998-7-11 s.n. Glenn Elk Creek-Covelo. Mendocino National Forest. Alder Springs Road between Copper City and Covello. Pinto Ridge. Open Shasta red fir forests (Abies shastensis) at Mendocino Pass summits. 2100 Comment
  UCD114476  Boechera retrofracta Dean W. Taylor 1971-8-8 1119 Alpine At the North base of Elephants Back, Carson Pass. 2834 Comment
  UCD114477  Boechera retrofracta Dean W. Taylor 1972-5-28 1470 Alpine Carson Pass. North of Capels Lake and Highway 88 (Meiss Ridge). 2804 Comment
  UCD114479  Boechera retrofracta Dean W. Taylor 1974-7-15 4164 Alpine Just south of Hawkins Peak, Carson Pass. 2874 Comment
  UCD114480  Boechera retrofracta Dean W. Taylor 1974-8-27 4882 Alpine About 4 miles west from Upper Blue Lake, south side of Summit City Creek, Carson Pass. 2880 Comment
  UCD126410  Boechera retrofracta Joseph M. DiTomaso 1975-7-1 91 Trinity 1 mile below Emerald Lake on Stuarts Fork Trail. 1554 Comment
  UCSB15825  Boechera retrofracta Breedlove, Dennis 1962-6-11 Shasta On east side of Burney Falls; Burney Falls State Park; Cascade Range 914 Comment
  UCSB56135  Boechera retrofracta Penkala, Brad 1987-5-23 Tulare Approximately 4 miles west of Kern River; southwest from Capitol Peak; southern Sierra Nevada Mtns. 1463 Comment



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