Search Results — 420 specimen records retrieved (369 records with coordinates)
Results for search: Scientific name=Phoradendron densum (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
  CLARK-A1528-1321  Phoradendron bolleanum subsp. densum John C. Roos 1941-11-15 867 San Bernardino San Bernardino Mountains| Deep Creek 1158 Comment
  CLARK-A1528-4418  Phoradendron bolleanum subsp. densum John C. Roos 1937-5-29 824 San Bernardino San Bernardino Mountains Comment
  LA89811  Phoradendron bolleanum subsp. densum Harlan Lewis; 1940-12-14 sn Riverside Santa Rosa Mountains, Pinon Flats Comment
  POM230592  Phoradendron bolleanum subsp. densum Philip A. Munz 1937-7-7 14846 Inyo Thorndyke's, Wild Rose Canyon, Panamint Mountains 2134 Comment
  POM259030  Phoradendron bolleanum subsp. densum E. C. Jaeger 1940-6-2 s.n. Inyo Coso Mountains, near Junction Ranch 1524 Comment
  POM354302  Phoradendron bolleanum subsp. densum Christopher Davidson, Alan Romspert 1979-5-17 7997 Inyo Panamint Mountains, Johnson Canyon. Trail up the creek to Hungry Bill's. 1189 Comment
  POM354307  Phoradendron bolleanum subsp. densum C. W. Tilforth, John Dourley 1975-9-24 1089 Kern Caliente Creek Rd. between Loraine and Twin Oaks. Comment
  POM354315  Phoradendron bolleanum subsp. densum Bonnie C. Templeton 1936-8-3 s.n. Los Angeles Mint Canyon. Comment
  RSA129861  Phoradendron bolleanum subsp. densum E. Armstrong 1934-4-1 1166 Kern Dry Canyon. 1524 Comment
  RSA132798  Phoradendron bolleanum subsp. densum Del Wiens 1954-1-30 900 Inyo Wild Rose Canyon, above the Charcoal Kilns. Death Valley Nat. Mon. Comment
  RSA132812  Phoradendron bolleanum subsp. densum Del Wiens 1954-1-30 902 Inyo Wild Rose Canyon, above the Charcoal Kilns. Death Valley Nat. Mon. Comment
  RSA133117  Phoradendron bolleanum subsp. densum Del Wiens 1959-5-31 2481 Inyo Upper Al Rose Canyon, Inyo Mtns. 2287 Comment
  RSA133187  Phoradendron bolleanum subsp. densum Del Wiens 1959-5-30 2479 Inyo Whip-poor-will Flats, on road from Big Pine to Saline Valley, Inyo Mtns. 2195 Comment
  RSA133220  Phoradendron bolleanum subsp. densum Del Wiens 1960-6-15 2727 Butte Near Magalia, just north of train depot. Comment
  RSA255848  Phoradendron bolleanum subsp. densum C. W. Tilforth, John Dourley 1975-9-24 1089 Kern Caliente Creek Rd. between Loraine and Twin Oaks. Comment
  RSA321206  Phoradendron bolleanum subsp. densum James R. Shevock 1981-10-3 9065 Kern Common on Juniperus californica along FS trail 34E31, Long Canyon toward Dry Meadows. North slope of the Piutes 1677 Comment
  RSA325180  Phoradendron bolleanum subsp. densum M. S. Taylor, Vernon H. Oswald 1984-4-4 5396 Butte At jct of Coutelenc Road and the Skyway, Magalia, just N of Paradise. 372 Comment
  RSA616347  Phoradendron bolleanum subsp. densum Mary DeDecker 1961-6-18 1427 Inyo Inyo Mountains: Northeast of Whippoorwill Flat. 2287 Comment
  RSA620845  Phoradendron bolleanum subsp. densum Mary DeDecker 1975-4-28 3772 Inyo Panamint Mountains: Johnson Canyon, limestone area. 1677 Comment
  RSA627181  Phoradendron bolleanum subsp. densum Mary DeDecker 1995-7-15 6492 Inyo Inyo mountains: Whippoorwil flat. 2195 Comment
  SEINET4557687  Phoradendron bolleanum subsp. densum Naomi Fraga, Terri Granillo, Tiffany Flask 2012-1 3994 San Bernardino Transverse Ranges; San Bernardino Mountains region; South end of Lone Valley, just east of Arrastre Creek and ENE of 3N03 (Smart Ranch Road). (Rattesnake Canyon) 7.5' USGS quad. 1829 Comment
  UCR143054  Phoradendron bolleanum subsp. densum Christopher Davidson, R. F. Thorne 1978-6-16 7303 San Bernardino San Bernardino Mtns., Hwy 18, 9.2 mi SE of Lucerne Valley, 0.6 mi inside San Bernardino Nat. Forest 1494 Comment
  UCR143102  Phoradendron bolleanum subsp. densum H. F. Copeland 1928-4-3 1000 Butte Near Magalia 732 Comment
  UCR258097  Phoradendron bolleanum subsp. densum Naomi Fraga, G. D. Wallace, Scott E. Eliason, Kerry Myers, C. Craig, Gina Richmond, Deb Nelson 2010-4-12 3200 San Bernardino San Bernardino Mtns Foothills, Whitewater Canyon, Wathier Landing 1206 Comment
  UCR277664  Phoradendron bolleanum subsp. densum Naomi Fraga, Terri Granillo, Tiffany Flask 2012-5-17 3994 San Bernardino San Bernardino Mountians, south end of Lone Valley, just east of Arrastre Creek and east-northeast of FSR 3N03 (Smart's Ranch Road) 1860 Comment
  POM280308  Phoradendron bolleanum subsp. densum Lyman D. Benson 1935-2-25 6245 Napa N Base Mt St Helena. Mayacamas mtn range, Putah Creek watershed. Napa-Lake Cos. 549 Comment
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Jan 25 2016
  RSA132767  Phoradendron bolleanum subsp. densum Mary DeDecker 1956-11-5 s.n. Inyo Near summit ot Wacoba Rd., Inyo Mtns. Comment
  SEINET10903286  Phoradendron bolleanum subsp. densum Mary Susan Taylor 1980-2-17 Taylor 2316 Butte T23N R2E sec 17. In crevice of cliff, ca. 1/4 mi N of Mud Creek, ca. 1 mi NE of Richardson Springs Hotel. 366 Comment
  SEINET10969533  Phoradendron bolleanum subsp. densum Mary Susan Taylor 1975-5-9 Taylor 569 Butte Abundant in serpentine area, ca. 50 ft E of the Skyway, ca. 1/4 mi N of DeSabla turnoff, Magalia; with Arctostaphylos sp. 732 Comment
  SEINET10969534  Phoradendron bolleanum subsp. densum Mary Susan Taylor, Vernon H. Oswald 1984-4-4 Taylor 5396 Butte T23N R4E sw/sw sec 30, Paradise quad. On serpentine outcrop, at jct of Coutelenc Rd and the Skyway, Magalia, just N of Paradise. 1220 ft elev. 372 Comment
  SEINET4132205 Image available Phoradendron bolleanum subsp. densum R. S. Peterson 1964-5-6 64 -28 Sonoma Northeast of Occidental 213 Comment
  NY1000780  Phoradendron bolleanum var. densum J. D. Morefield 1984-6-13 JDM- 2085 -(a) Inyo White Mountains: Owens Valley drainage in Marble Canyon of Black Canyon 1829 Comment
  POM21404  Phoradendron bolleanum var. densum E. A. McGregor 1916-7-30 s.n. San Diego Boulevard, Laguna Mts. 915 Comment
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Mar 14 2012
  POM280311  Phoradendron bolleanum var. densum Lyman D. Benson 1935-3-31 6376 Lake Hopland Grade. Mayacamas mtn range, Clear Lake watershed. 549 Comment
  POM354301  Phoradendron bolleanum var. densum H. F. Copeland 1928-4-3 1000 Butte Near Magalia. Comment
  POM354303  Phoradendron bolleanum var. densum M. V. Hood 1940-3-19 s.n. Inyo Wildrose Canyon, Panamint Mts. Comment
  POM354304  Phoradendron bolleanum var. densum Freda Detmers 1929-3-25 s.n. Inyo Sierra Palone near Lone Pine. Comment
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Sep 30 2015
  POM354305  Phoradendron bolleanum var. densum N. C. Cooper 1949-5-20 3879 Inyo Wildrose Canyon, Death Valley National Monument 1829 Comment
  POM354306  Phoradendron bolleanum var. densum Ora M. Clark 1928-11-12 1281 Kern Tehachapi Mts. Comment
  POM354308  Phoradendron bolleanum var. densum L. E. Hoffman 1931-12-23 s.n. Kern Mohave, near Little Rock Creek. Bose Chiles. Comment
  POM354309  Phoradendron bolleanum var. densum Maurice Zigmond 714 Kern 4 mi. east of Monolith. Comment
  POM354310  Phoradendron bolleanum var. densum J. T. Howell 1948-4-26 24270 Kern 7 mi. from Mohave. Comment
  POM354314  Phoradendron bolleanum var. densum Anstruther Davidson 1892-7-4 s.n. Los Angeles Acton. Comment
  POM354316  Phoradendron bolleanum var. densum Elbert Benjamine 1929-3-24 103 Los Angeles Mint Canyon. Comment
  RSA180963  Phoradendron bolleanum var. densum E. C. Twisselmann 1965-12-18 11755 Kern Cedar Canyon (just above the old Clemons Place). Common on Juniperus californicus growing on broad open slopes in decomposed brown shale. 579 Comment
  RSA263818  Phoradendron bolleanum var. densum J. T. Howell 1970-9-26 47483 Kern East arm of Walker Basin near Chaolly Canyon. 1128 Comment
  RSA325114  Phoradendron bolleanum var. densum M. S. Taylor 1975-9-19 918 Butte Ca 0.5 mi N of Magalia, ca 50 ft E of Skyway. 610 Comment
  RSA43338  Phoradendron bolleanum var. densum J. T. Howell 1948-4-26 24270 Kern 7 mi. from Mohave. Comment
  RSA578114  Phoradendron bolleanum var. densum Tim S. Ross, Steve D. Boyd 1994-9-20 8230 Los Angeles 2 miles NW of Acton: sandy wash, S side of intersection Escondido Canyon Road and Red Rover Mine Road. 884 Comment
  RSA592821  Phoradendron bolleanum var. densum Steve D. Boyd 1996-4-24 8661 Los Angeles Liebre Mountains, northwestern end of the range on the ridgetop and upper slopes of the southern flank of Apple Canyon. 1067 Comment
  RSA594354  Phoradendron bolleanum var. densum Steve D. Boyd, Lauren Raz 1996-10-14 9061 A Los Angeles Liebre Mountains region, near the head of Soledad Canyon, just north of the confluence of Kentucky Springs Canyon, strip of undeveloped land between Sierra Highway and Highway 14, just west of Vincent Fire Station. 939 Comment
  RSA608030  Phoradendron bolleanum var. densum Louis C. Wheeler 1968-9-11 s.n. Kern Piute Mountains: [Bald Eagle Peak]. 1494 Comment
  RSA630719  Phoradendron bolleanum var. densum Mary DeDecker 1978-7-26 4769 Inyo Panamint Range, Death Valley drainage. Overlooking Yashiro Spring, 4 miles south of Tin Mountain summit. 2165 Comment
  RSA643631  Phoradendron bolleanum var. densum Mary DeDecker 1960-3-5 1127 Inyo Inyo Mountains.: Wooded slope ne. of Whippoorwill Flat (above cabin). 2348 Comment
  RSA702857  Phoradendron bolleanum var. densum L. Ahart 2004-10-14 11457 Lake On the north side of Bartlett Springs Road (Road M 12), at the northeast part of Indian Valley Reservoir. 451 Comment
  RSA719525  Phoradendron bolleanum var. densum Naomi S. Fraga, LeRoy Gross 2006-4-24 1662 Kern Cyrus Canyon. 1326 Comment
  RSA748009  Phoradendron bolleanum var. densum P. De Vries 2009-4-28 7408 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.25 air miles SSW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1305 Comment
  RSA751710  Phoradendron bolleanum var. densum P. De Vries, Sarah J. De Groot 2009-5-19 7463 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 1.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1063 Comment
  RSA788016  Phoradendron bolleanum var. densum Naomi S. Fraga, Gary D. Wallace, Scott Eliason, Kerry Myers, Christine Craig, Gina Raymond, Deb Nelson 2010-4-12 3200 San Bernardino Whitewater Canyon Bioblitz. Wathier Landing. 1206 Comment
  RSA792904  Phoradendron bolleanum var. densum Naomi S. Fraga, Terri Granillo, Tiffany Flask 2012-5-17 3994 San Bernardino South end of Lone Valley, just east of Arrastre Creek and ENE of 3N03 (Smart's Ranch Road). 1829 Comment
  UC2062958  Phoradendron bolleanum var. densum Naomi Fraga with Gary Wallace, Scott Eliason, Kerry Myers, Christine Craig, Gina Raymond, Deb Nelson 2010-4-12 3200 San Bernardino Transverse Ranges; San Bernardino Mountains Region: Whitewater Canyon BioBlitz. Wathier Landing (Catclaw Flat.) Comment
  RSA517575  Phoradendron bolleanum var. densum Alan Romspert 1976-4-22 170 Inyo Panamints Mts., Dead Valley National Park Sourdough Canyon, On Juniperus osteosperma around Acottys Castle. Comment
  SEINET10492816  Phoradendron bolleanum var. densum Mary Susan Taylor 1975-9-19 Taylor 918 Butte Ca. 0.5 mi N of Magalia, ca. 50 ft E of Skyway; serpentine area surrounded by Yellow Pine Forest. 610 Comment
  SEINET12230309  Phoradendron bolleanum var. densum F. H. Utech, Walter, W.; Knight, I. 1984-1 84 -163 Sonoma 0.2 mi W on Harrison Grade Road from junction with Stoetz Lane 146 Comment
  CDA11389  Phoradendron densum G. F. Hrusa, K. van Katwyk 1995-4-22 12109 Colusa Inner North Coast Ranges; N end of Walker Ridge, approx. 1 m. S of intersection with Bartlett Springs Road. Comment
  CDA11824  Phoradendron densum G. F. Hrusa 1993-10-3 11427 Napa North Coast Biodiversity Arena; 2 m. SW along Knowxville-Devilhead Rd. from Knoxville-Berryessa Rd. 518 Comment
  CDA13911  Phoradendron densum G. F. Hrusa, T. D. Wilfred 1997-7-3 13981 Butte Sierra Nevada; Slopes facing SSE above Little Butte Creek, N of Magalia. Immed. E of Holmwood Drive. Comment
  CDA16074  Phoradendron densum G. F. Hrusa 1999-4-17 14946 San Luis Obispo Caliente Range; Caliente Range, rd past Selby camp to Caliente summit and beyond. +/- 1 mi past Selby. 944 Comment
  CDA22367  Phoradendron densum R. L. Mathiasen 2005-2-11 501 Lake ca. 7 km east of Leeville on road to Indian Valley Reservoir. ca. 0.5 km northeast of the Reservoir. Comment
  CDA22368  Phoradendron densum L. Ahart, J. Dittes 2005-6-1 12068 Siskiyou South of a poor dirt road, about 90 yards northwest of the pump house along the Shasta River, about 1.9 miles (air) south of Highway 99/97 Cutoff, about 6 miles (air) east-southeast of Grenada. Comment
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Oct 5 2019
  CDA22369  Phoradendron densum L. Ahart 2004-10-14 11457 Lake On the north side of Bartlett Springs Road (Road M 12), at the northeast part of Indian Valley Reservoir. Comment
  CDA22371  Phoradendron densum Vernon H. Oswald & Lowell Ahart 1998-5-7 9015 Lake Bartlett Springs Road on the east approach to Indian Valley Reservoir, between Complexion Spring and Kowalski Ranch. Comment
  CDA22372  Phoradendron densum Vernon H. Oswald & Lowell Ahart 1998-4-27 8981 Tehama Vestal Road at ATT fiber optics cable post 8/113, 6.1 miles south of Highway 36 between Red Bluff and Platina. Comment
  CDA22373  Phoradendron densum J. Xerogeanes 1985-1-28 Mendocino Near Hopland. 0 Comment
  CDA22374  Phoradendron densum J. T. Howell 1970-9-26 47483 Kern East arm of Walker Basin near Cholly Canyon. Comment
  CDA22375  Phoradendron densum P. Arnaud 1958-6-22 San Bernardino Desert Springs. 0 Comment
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Nov 4 2014
  CDA22376  Phoradendron densum J. T. Howell, G. H. True 1965-7-15 2309 Nevada Grass Valley. Comment
  CDA22377  Phoradendron densum Q. L. Holdeman 1968-5-16 Los Angeles St. Andrew s Priory, Pearblossom district. 0 Comment
  CHSC102340  Phoradendron densum L. P. Janeway 2009-3-28 9677 Tehama Cascade Range Foothills. Tehama Wildlife Area; along West Grapevine Jeep Trail 1.9 road km west of the powerlines; ridge top north of Little Grapevine Creek. 503 Comment
  CHSC102359  Phoradendron densum L. P. Janeway 2009-9-15 9964 Tehama High North Coast Ranges. Raglin Ridge, 0.3 km east of Pepperwood Spring, 1.3 km south of North Fork Elder Creek; along Raglin Ridge Road 7.1 km southwest of Ball Rock Road (Forest Road M22). 876 Comment
  CHSC1026  Phoradendron densum M. Anthony 1942-3-25 Butte Serpentine slope near Magalia. 731 Comment
  CHSC13484  Phoradendron densum T. Brumley 1974-4-28 9 Butte Found ca. .5 mi se of Magalia Reservoir and ca. 5 mi ne of Paradise. 609 Comment
  CHSC20109  Phoradendron densum M. S. Taylor 1975-4-9 569 Butte In serpentine area ca. 50 yds e of the Skyway, ca. 1/4 mi n of the De Sabla turnoff, Magalia. 731 Comment
  CHSC20708  Phoradendron densum Robert A. Schlising; Glenn Keator 1962-1-31 2033 Colusa 426 Comment
  CHSC30052  Phoradendron densum David G. Bendix 1978-4-12 10 Butte 50 m ne of Intersection Coutelenc Road with Skyway, Magalia, CA. 830 Comment
  CHSC3253  Phoradendron densum Virginia Hagaman 1966-4-17 121 Butte 3.5 miles north of Magalia. Comment
  CHSC3576  Phoradendron densum Judy Lee Potter 1966-2-26 Butte 4 miles north Paradise Comment
  CHSC3591  Phoradendron densum Susan Carrauthers 1966-3-6 45 Butte 1/4 mi N.E. of Magalia (city) train station on Coutelenc Road. N. of city of Paradise. Comment
  CHSC40047  Phoradendron densum Joseph Andorfer Ewan 1937-3-14 10184 Marin San Geronimo Ridge. 396 Comment
  CHSC4582  Phoradendron densum C. Glascock 1965-3-14 284 Butte On Coutelenc Rd. ca. 0.1 mi. n from its intersection with Magalia-Stirling Ciry Highwy., between road and RR tracks. Near Magalia. Comment
  CHSC48608  Phoradendron densum Vernon Oswald 1982-11-14 16 Butte Coutolenc Rd. 300 ft n of its junction with the Skyway at Magalia. 707 Comment
  CHSC53250  Phoradendron densum L. P. Janeway 1986-7-15 1770 Fresno Other side of ridge west of Long Hollow, ca 9 mi west of Coalinga via hwy 198 and Warthan Cr. 518 Comment
  CHSC53251  Phoradendron densum L. P. Janeway; C. A. Janeway 1986-3-24 1415 Fresno Along Los Gatos Cr ca 11-13 mi northwest of Coalinga via road. On lone tree of Juniperus californicus on flat annual grassland in bend of the creek. 381 Comment
  CHSC63097  Phoradendron densum Vernon H. Oswald; Lowell Ahart 1994-6-1 6260 Glenn Forest Road 18N02 between Low Gap and Elk Creek-Stonyford Rd. (Rd.306). 1005 Comment
  CHSC66152  Phoradendron densum Vernon H. Oswald 1996-6-1 7685 Shasta Modoc Plateau. Pit River Overlook on Hwy. 299 ca. 2 mi W of Fall River Mills. 1097 Comment
  CHSC70916  Phoradendron densum Vernon Oswald; Lowell Ahart 1998-4-27 8981 Tehama Vestal Rd. at ATT fiber optics cable post 8/113, 6.1 mi south of Hwy. 36 between Red Bluff and Platina. 304 Comment
  CHSC71007  Phoradendron densum Vernon Oswald; Lowell Ahart 1998-5-7 9015 Lake Bartlett Springs Rd. on the east approach to Indian Valley Reservoir, between Complexion Spring and Kowalski Ranch. 457 Comment
  CHSC75765  Phoradendron densum Vernon H. Oswald; Lowell Ahart 1999-7-5 9814 Siskiyou Gazelle Mtn. on road 41N03 1.0 mi southeast of Gazelle-Callahan Hwy. 1554 Comment
  CHSC76837  Phoradendron densum L. P. Janeway; B. Castro, Loren Gehrung 1999-10-10 6595 A Lassen High Cascade Range. Near Eiler Creek between Fraener Peak and Horse Heaven Buttes; at Cypress Trailhead into Thousand Lakes Wilderness Area. 1639 Comment
  CHSC77448  Phoradendron densum Laura Bogni 1997-3-25 3 Butte Magalia grove; west side of Coutelenc Rd; 1 mi. due W of Sawmill Peak; 1/2 mi. SE of Magalia Reservoir. 701 Comment
  CHSC78716  Phoradendron densum Julie Cunningham; Natalie Wight, Joyce Lacey 1998-4-28 Tehama Vicinity of North Fork Stony Creek, Round Valley Road, and Newville Road (Garland Road). 274 Comment
  CHSC81827  Phoradendron densum Lowell Ahart 2001-10-10 9336 Placer West of Soda Springs Road, about one mile south of Ice Lakes, about 3 miles south of Soda Springs and Highway 80. 2011 Comment
  CHSC83641  Phoradendron densum John Dittes 2002-1-5 2 -48 Riverside Mojave Desert; ca. 11 air-miles south-southwest of Twentynine Palms, ca. 0.8 mile northwest of Hidden Valley Campground, ca. 1 mile east of Lost Horse Ranger Station, base of ridge west of Loop Road. 1286 Comment
  CHSC85727  Phoradendron densum G. F. Hrusa; T. D. Wilfred 1997-7-3 13981 Butte Sierra Nevada. Near summit of serpentine slopes facing SSE above Little Butte Creek, N of Magalia. Immed. E of Holmwood Drive. [Lat./Long. on label is '39 degrees 51' N; 121 degrees 34' W']. 750 Comment
  CHSC88806  Phoradendron densum R. Fischer 2004-7-3 311 Shasta Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on eastern edge Modoc Plateau. Located w. shore of Big Lake near Juniper Trail junction. 1010 Comment
  CHSC89394  Phoradendron densum Lowell Ahart 2004-10-14 11457 Lake On the north edge of Bartlett Springs Road (Road M 12), at the northeast part of Indian Valley Reservoir. 450 Comment
  CHSC90854  Phoradendron densum D. Isle 1996-11-26 188 Colusa Mendocino National Forest--North Coast Ranges. Bear Creek Watershed. 1.1 mi. so. of jct. Covelady 4x4 Rd. with 24N02, near Kanaka Glade, Pacific Ridge. 1018 Comment
  CHSC91372  Phoradendron densum Lowell Ahart; John Dittes 2005-6-10 12068 Siskiyou South of a poor dirt road, about 90 yards northwest of the pump house along the Shasta River, about 1.9 miles (air) south of Highway 99/97 Cutoff, about 6 miles (air) east-southeast of Grenada. 776 Comment
  CHSC97971  Phoradendron densum R. L. Mathiasen 2005-2-11 501 Lake Ca. 7 km east of Leeville on road to Indian Valley Reservoir ca. 0.5 km northeast of the reservoir. UTM 10 S 4335303 N; 540840 E (Datum NAD 27 CONUS). 455 Comment
  GMDRC2525  Phoradendron densum J. Andre, T. La Doux 2007-9-6 8702 Riverside Little San Bernardino Mountains: Little San Bernardino Mountains: approx 5 mi. S. of West Entrance of Joshua Tree Natl. Park.. Elev. 4020 ft. 1226 Comment
  IRVC19239  Phoradendron densum Gordon A. Marsh 1982-4-16 40 San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley: NE corner. Little San Bernardino Mountains 1243 Comment
  IRVC26780  Phoradendron densum Mark A. Elvin 2004-4-9 3258 San Bernardino UC Burns Pinyon Ridge Reserve, ca. 1.5 miles E of Pioneertown, E of Burns' House. Little San Bernardino Mountains 1265 Comment
  IRVC26871  Phoradendron densum Mark A. Elvin 2004-7-25 3638 San Bernardino Ca. 1.5 miles E of Pioneertown, UC Burns Pinyon Ridge Reserve W of the mouth of N Railroad Canyon in wash and adjacent foothills with a gentle to moderate S-facing slope. Little San Bernardino Mountains/Mojave Desert 1067 Comment
  IRVC29583  Phoradendron densum A. C. Sanders, Mark Elvin 2003-4-5 25869 San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley, between front gate and reserve headquarters at old Burns home. Little San Bernardino Mountains 1250 Comment
  JEPS102476  Phoradendron densum Lowell Ahart 2001-10-10 9336 Placer West of Soda Springs Road, about one mile south of Ice Lakes, about 3 miles south of Soda Springs and Highway 80. 2011 Comment
  JEPS106121  Phoradendron densum Lowell Ahart 2004-10-14 11457 Lake On the north edge of Bartlett Springs Road (Road M 12), at the northeast part of Indian Valley Reservoir 450 Comment
  JEPS107652  Phoradendron densum Lowell Ahart, John Dittes 2005-6-10 12068 Siskiyou South of a poor dirt road, about 90 yards northwest of the pump house along the Shasta River, about 1.9 miles (air) south of Highway 99/97 Cutoff, about 6 miles (air) east-southeast of Grenada 776 Comment
  JEPS110812  Phoradendron densum Jake Ruygt 1984-6-30 1580 Napa Cedar Roughs near top 633 Comment
  JEPS110813  Phoradendron densum Jake Ruygt 1979-6-9 692 Napa .5 miles west of Berryessa-Knoxville Rd. on Devilshead Rd. 475 Comment
  JEPS21852  Phoradendron densum John R. Swanson 1958-4-26 323 Colusa 2.8 mi. w. Bear Valley rd. (near Colusa-Lake Co. boundary, on rd. to Bartlett Springs) 670 Comment
  JEPS26754  Phoradendron densum W. L. Jepson 1917-5-8 6997 Inyo ridge n. of Hanaupah Canyon (e. slope Panamint Mts.); Death Valley Nat'l Monument, Panamint Mts. 1828 Comment
  JEPS28106  Phoradendron densum Roxana S. Ferris 1962-4-14 13584 Sonoma ca. 1/8 mi. beyond County dump Comment
  JEPS40268  Phoradendron densum Lauramay T. Dempster 1965-5-16 4095 Napa rd. below Cedar Valley toward KNoxville 426 Comment
  JEPS42560  Phoradendron densum Geo. M. Pendleton 1917-1 Siskiyou Sisson Comment
  JEPS42561  Phoradendron densum James R. Weir Oct. 1917 9366 Siskiyou Sisson Comment
  JEPS42578  Phoradendron densum W. L. Jepson 1914-5-18 6000 Riverside n. Indio (Pinyon Well Grade); Conchilla Mts., Pinyon Well Grade 762 Comment
  JEPS42580  Phoradendron densum Mrs. C. F. Rose 1935-3-18 Shasta Whiskeytown Comment
  JEPS42595  Phoradendron densum Willis L. Jepson 1893-5-5 Napa Mt. St. Helena grade to Middleton Comment
  JEPS56135  Phoradendron densum Donald V. Hemphill 1968-7-13 Napa sw Lake Berryessa; Cedar Roughs 609 Comment
  JEPS82727  Phoradendron densum Wayne Roderick 1983-7-23 Butte near old R.R. station Magalia 762 Comment
  JEPS88886  Phoradendron densum Vernon H. Oswald and Lowell Ahart 1994-6-1 6260 Glenn Forest Rd. 18N02 between Elk Creek-Stonyford Rd. (Rd. 306) and Low Gap 1005 Comment
  JEPS88887  Phoradendron densum Vernon H. Oswald and Lowell Ahart 1994-6-1 6260 Glenn Forest Rd. 18N02 between Elk Creek-Stonyford Rd. (Rd. 306) and Low Gap 1005 Comment
  JEPS94171  Phoradendron densum Vernon Oswald and Lowell Ahart 1998-4-27 8981 Tehama between Red Bluff and Platina (Vestal Rd. at ATT fiber optics cable post 8/113 6.1 mi. s. of Hwy. 36) 304 Comment
  JEPS94200  Phoradendron densum Vernon Oswald and Lowell Ahart 1998-5-7 9015 Lake Bartlett Springs Rd. on the e. approach to Indian Valley Reservoir (between Complexion Spring & Kowalski Ranch) 457 Comment
  JEPS95628  Phoradendron densum Vernon H. Oswald and L. Ahart 1994-6-1 6260 Glenn T19N R7W Sec. 29, 3300 ft, Chaparral. Forest Road 18N02 between Low Gap and Elk Creek-Stonyford Rd. (Rd. 306). Parasitizing Juniperus californica on an open grassy slope. Flowers and fruits 2 per joint. 1005 Comment
  JEPS95661  Phoradendron densum Vernon H. Oswald and L. Ahart 1999-7-5 9814 Siskiyou Gazelle Mtn. on road 41N03 1.0 mi southeast of Gazelle-Callahan Hwy.: T41N R7W Sect. 3, 5100 ft, yellow pine forest, serpentine substrate. Parasitic on juniper (Juniperus occidentalis). 1554 Comment
  JEPS96588  Phoradendron densum Dean W. Taylor 1998-6-24 16729 Mendocino Adobe Creek Road 0.5 air miles N High Valley (10 miles SW of Lakeport 746 Comment
  JOTR16865  Phoradendron densum Hogan, J. 1974-5-6 34 Riverside Joshua Tree National Park. JUNCTION OF EUREKA PEAK AND UPPER COVINGTON FLATS ROADS 1554 Comment
  JOTR29409  Phoradendron densum La Doux, Tasha, Mike Bell, Colleen Ely 2006-5-22 1486 San Bernardino Joshua Tree National Park. Willow Hole Comment
  JOTR30291  Phoradendron densum Andre, Jim, Tasha La Doux 2007-9-6 8702 Riverside Joshua Tree National Park. Approximately 5 miles South of West Entrance of Joshua Tree National Park 1225 Comment
  JOTR30780  Phoradendron densum La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1890 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 7) Covington Flats near top of Smith Water Canyon 1365 Comment
  JOTR30781  Phoradendron densum La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1890 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 7) Covington Flats near top of Smith Water Canyon 1365 Comment
  JOTR31003  Phoradendron densum La Doux, Tasha, B. Truesdell, M. Wheeler, M. Harding, E. Babich 2010-4-20 1283 Riverside Joshua Tree National Park. Stop 4: Hexie Mountains, Blue Cut Gorge, canyon with sandy bottom and steep rocky walls Comment
  JOTR31182  Phoradendron densum La Doux, Tasha, G. Clifton 2009-5-14 1979 Riverside Joshua Tree National Park. (Stop 1)Little San Bernardino Mountains, Upper Covington Flats, west of trail head 1474 Comment
  OBI12430  Phoradendron densum Lewis S. Rose 1966-3-28 66019 Kern Cedar Cyn, Temblor Range 488 Comment
  OBI12431  Phoradendron densum Robert J. Rodin 1953-5-17 5827 Los Angeles Near main hwy about 3 mi S of Gorman Comment
  OBI12432  Phoradendron densum William Bridge Cooke 1941-12-21 s.n. Marin Ridge running S from San Geronimo 427 Comment
  OBI12433  Phoradendron densum Robert F. Hoover 1946-9-15 6415 San Luis Obispo West edge of Carrizo Plain W of Simmler Comment
  OBI37305  Phoradendron densum D. A. Hoover 1985-4-11 294 San Bernardino SE of Morongo Valley. On ridge beyond the small cyn E of the pipeline road and the upper Desert Wash trl 792 Comment
  OBI37969  Phoradendron densum David J. Keil, Rhonda Riggins, Richard A. Pimentel and D. R. "doc" Miller 1985-4-27 18671 San Luis Obispo 18.4 mi from Calif rte 1 along San Simeon Crk rd, N of rocky Butte lookout 732 Comment
  OBI43039  Phoradendron densum Robert J. Rodin 1953-5-17 5827 Los Angeles About 3 mi S of Gorman near hwy 5 Comment
  OBI54513  Phoradendron densum N. Misa Werner 1997-5-26 217 Kern About 150 ft from gate at Cerro Noroeste Rd Comment
  OBI56330  Phoradendron densum Julie Oxford 1981-4-17 106 Inyo Death Valley Natl Monument. Panamint Mts. Trail to Telescope Peak Comment
  PASA74  Phoradendron densum 1928-4-4 San Bernardino Wild Rose CaŤñon Comment
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Dec 19 2016
  POM13410  Phoradendron densum Philip A. Munz, I. M. Johnston 1922-5-6 5166 San Bernardino Covington Ranch. 793 Comment
  POM14748  Phoradendron densum Alice Eastwood 1920-4-24 9515 San Diego Between Jacumba and Mt. Springs Comment
  POM165823  Phoradendron densum Alice Eastwood 1922-10-23 11559 Siskiyou Yreka. Comment
  POM165888  Phoradendron densum E. B. Copeland 1903-7-7 3542 Siskiyou Hornbrook. Comment
  POM2147  Phoradendron densum Ruth Ashton 1918-1-1 s.n. San Bernardino Hesperia. 976 Comment
  POM2148  Phoradendron densum W. R. Dudley 1896-6-24 4661 Ventura Lockwood Creek canyon. Mt Pinos region Comment
  POM280310  Phoradendron densum Lyman D. Benson 1933-4-1 4261 San Diego US 80 Cottonwood Creek. 915 Comment
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May 23 2016
  POM295598  Phoradendron densum Lyman D. Benson 1946-11-17 12229 San Bernardino Edge of desert, 5 miles north of Cajon Pass. Drainage area: Mojave Desert. 1189 Comment
  POM311755  Phoradendron densum Karen Hosterman 1957-3-16 854 San Bernardino 1.6 mi. N of junction of U.S. highway 395 and 91. 1296 Comment
  POM312685  Phoradendron densum D. Taylor 1952-11-15 403 San Bernardino Morongo Valley near Yucca. 732 Comment
  POM319888  Phoradendron densum Barbara Shervanick 1974-3-29 1189 San Bernardino Wash off Phalan Blvd. about 5 mi. E. of Hesperia about 1 mi. from Highway 138 Comment
  POM354312  Phoradendron densum Unspecified 1931-8-3 s.n. Los Angeles Mint Canyon. Comment
  POM354313  Phoradendron densum Albert J. Perkins 1919-5-30 s.n. Los Angeles Big Rock Creek, Antelope Valley. Comment
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Apr 10 2012
  POM50015  Phoradendron densum W. W. Eggleston 1924-4-11 19758 San Diego Jacumba Springs. 850 Comment
  POM50863  Phoradendron densum A. D. E. Elmer 1902-06 3607 Los Angeles Acton. Mt. Gleason. 829 Comment
  POM6661  Phoradendron densum Philip A. Munz 1917-8-13 1684 San Diego Jacumba. Comment
  POM8999  Phoradendron densum I. M. Johnston 1920-5-17 s.n. San Bernardino 6 miles west of Hesperia. Comment
  RSA0012045  Phoradendron densum R. G. Swinney 2009-4-29 10602 Los Angeles Carr Canyon, 0.5-1.0 mi. east of Little Rock Creek confluence. 945 Comment
  RSA107793  Phoradendron densum L. S. Rose 1955-6-14 55093 Shasta Whiskeytown. 335 Comment
  RSA113629  Phoradendron densum R. McP. Brown 1955-9-21 s.n. San Diego 2.1 mi. of Banner, along State Highway 78; on Juniperus californica Carr. Comment
  RSA125888  Phoradendron densum E. K. Balls, Percy C. Everett 1957-11-13 22808 San Bernardino In sun and semishade; grows on Juniperus, occasionally on Quercus; 2.3 mi. NW. from Pioneer Town, road Big Bear and Baldwin Lake. 1250 Comment
  RSA12711  Phoradendron densum Carl B. Wolf, E. R. Johnson 1934-10-4 6158 Yuba N side of Indiana Creek, 1.7 miles W of Indiana Ranch. Sierra Foothills. 549 Comment
  RSA132701  Phoradendron densum Del Wiens 1954-4-7 911 San Bernardino Calif state hgwy. # 18, north side of Big Bear Lake, near Johnston. Comment
  RSA132708  Phoradendron densum Del Wiens 1954-10-19 961 Riverside Palms to Pines highway, btwn. Keen Camp and Palm Desert, Hgwy # 74.Pinyon-Juniper WoodlandParasictic on juniper. Comment
  RSA132739  Phoradendron densum Del Wiens 1954-10-19 962 Riverside Palms to Pines highway, btwn. Keen Camp and Palm Desert, Hgwy # 74.Pinyon-Juniper WoodlandParasictic on juniper. Comment
  RSA132760  Phoradendron densum Del Wiens 1953-12-5 862 San Bernardino Vicinity of Hidden Valley, Joshua Tree Nat. Mon. San Bernardino or Riverside Co. Comment
  RSA132773  Phoradendron densum Del Wiens 1953-12-5 863 San Bernardino Vicinity of Hidden Valley, Joshua Tree Nat. Mon. San Bernardino or Riverside Co. Comment
  RSA132801  Phoradendron densum Del Wiens 1954-4-7 912 San Bernardino Calif state hgwy. # 18, north side of Big Bear Lake, near Johnston. Comment
  RSA133183  Phoradendron densum Del Wiens 1960-6-12 2717 Los Angeles Hwy. #99, 7 miles south of Gorman, on Ridge Route. 915 Comment
  RSA139502  Phoradendron densum Del Wiens 1960-6-14 2723 Sonoma Ca 4 miles SE of Monte Rio on road to Camp Meeker. Comment
  RSA17666  Phoradendron densum Elmer I. Applegate 1932-4-14 7058 Shasta Whiskeytown. Comment
  RSA178022  Phoradendron densum Robert F. Thorne 1965-4-19 34280 Sonoma Near county dump on Stoetz Road off of Harrison Grade ca. 2 miles NNE of Occidental. 183 Comment
  RSA180  Phoradendron densum J. T. Howell 1927-7-9 316 San Bernardino Cushenberry Grade, San Bernardino Mts. 1189 Comment
  RSA181355  Phoradendron densum James I. McMurphy 1909-7-24 569 Mendocino Red Mountain near Ukiah Comment
  RSA183404  Phoradendron densum Del Wiens 1960-6-14 2724 Sonoma Ca 4 miles SE of Monte Rio on road to Camp Meeker. Comment
  RSA226151  Phoradendron densum Robert F. Thorne, C. W. Tilforth 1971-6-17 39899 Los Angeles N slope of San Gabriel Mountains: 1.3 mi. E of junction of Antelope Valley Freeway with Soledad Canyon Road along latter, near junction of Bee Canyon with Santa Clara River valley. 549 Comment
  RSA292976  Phoradendron densum Reino Alava, Lincoln Constance, Robert Ornduff 756 Napa On the north facing slope of Mt St Helena. Comment
  RSA296171  Phoradendron densum Barry A. Prigge 1980-8-5 3871 Riverside San Bernardino Mts, Whitewater Canyon: 0.5 miles N of trout farm. Slopes and terraces of canyon. 716 Comment
  RSA297365  Phoradendron densum Larry E. DeBuhr 1976-3-27 2252 San Diego About 18 miles E of Santa Ysabel, along Hwy. 78. Comment
  RSA336329  Phoradendron densum Robert F. Thorne, Christopher Davidson 1978-6-18 52197 San Bernardino Cushenbury Canyon: Limestone cliffs, W-facing along road, 0.6 miles within San Bernardino National Forest 1494 Comment
  RSA336422  Phoradendron densum Robert F. Thorne, A. Shmida 1978-4-23 52079 Riverside Palm to Pines Highway: Above Palm Desert., north slope Santa Rosa Mountains. Comment
  RSA33895  Phoradendron densum N. C. Cooper 1943-9-11 897 Riverside San Jacinto Mtns. Eastern slope at roadside 1220 Comment
  RSA34534  Phoradendron densum N. C. Cooper 1943-11-19 992 Los Angeles Mint Canyon, mountainside near Mojave Desert. 762 Comment
  RSA363707  Phoradendron densum H. van der Werff 1981-5-19 4271 San Diego Juniper woodland near Boulevard. Comment
  RSA420751  Phoradendron densum Geo. C. Johnstone 1928-4-1 s.n. Inyo Wildrose Canyon 1220 Comment
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Oct 23 2011
  RSA420752  Phoradendron densum Gary D. Wallace 1964-4-26 s.n. Riverside Pinon Flats. Palms Hwy. 1220 Comment
  RSA420753  Phoradendron densum E. Crow 1928-11-12 46 Riverside Morongo Valley, Colorado Desert. Comment
  RSA420754  Phoradendron densum Louis C. Wheeler 1931-12-26 630 San Bernardino Brushy mesa, Mohave Desert, 4 mi. NNE summit main highway through Cajon Pass. 1067 Comment
  RSA420757  Phoradendron densum Robert L. Dressler 1949-4-2 553 San Diego 5 mi. E of Camp. Comment
  RSA420758  Phoradendron densum Christopher Davidson 1976-3-27 3903 San Diego State Hwy 78, 10 mi e of Julian toward Anza-Borrego State Park. 785 Comment
  RSA43839  Phoradendron densum H. M. Pollard 1947-3-7 s.n. Ventura Sespe Valley, road to Rose Valley Falls. Comment
  RSA479916  Phoradendron densum Steve D. Boyd 1985-12-14 1193 Riverside Gavilan Hills, Harford Springs County Park. Comment
  RSA49179  Phoradendron densum Philip A. Munz 1949-4-13 13053 Riverside Cottonwood Springs, west end of Eagle Mts. Colorado Desert 1143 Comment
  RSA504986  Phoradendron densum D. Charlton 1988-3-19 1421 San Bernardino Main bridge on Greenspot Road, Redlands, Santa Ana River. 457 Comment
  RSA522544  Phoradendron densum David J. Keil, R. Riggins, R. A. Pimentel, D. R. Miller 1985-4-27 18671 San Luis Obispo 18.4 miles from CA Rte 1 along San Simeon Creek Road, N of Rocky Butte lookout. 732 Comment
  RSA572341  Phoradendron densum Vanessa Ashworth, Nigel Boyle 1994-8-20 55 Sonoma Ca 2.5 miles N of Camp Meeker on Bohemia Hwy from Occidental to Monte Rio. Comment
  RSA572342  Phoradendron densum Vanessa Ashworth, Nigel Boyle 1994-8-20 54 Sonoma Ca 2.5 miles N of Camp Meeker on Bohemia Hwy from Occidental to Monte Rio. Comment
  RSA575099  Phoradendron densum R. G. Swinney 1994-6-12 2942 Los Angeles Eastern San Gabriel Mountains: ca. 200 m west of Boneyard Canyon, 2 miles S of Hwy 138, just W of San Bernardino County line 1341 Comment
  RSA584757  Phoradendron densum Robert F. Thorne, Christopher Davidson, Walter Wisura, T. P. Krantz 1977-7-21 49977 San Bernardino Near trailhead at Camp Angelus for San Bernardino Peak Trail. 1799 Comment
  RSA586669  Phoradendron densum Orlando Mistretta 1995-5-2 1671 A Los Angeles San Gabriel Mountains, Carr Canyon. 1037 Comment
  RSA587473  Phoradendron densum Orlando Mistretta 1994-4-29 1121 Los Angeles Santiago Canyon. Ridge on W edge of Santiago Cyn. watershed, approximatly 1 mi. S of Mt. Emma. 1524 Comment
  RSA589970  Phoradendron densum Orlando Mistretta 1994-3-30 941 Los Angeles Little Rock Creek, slopes E of creek below Little Rock Dam. 1159 Comment
  RSA590863  Phoradendron densum Orlando Mistretta 1994-4-12 1034 Los Angeles Little Rock Creek: Slopes E of Little Rock Reservoir 976 Comment
  RSA592672  Phoradendron densum Scott D. White, D. Haselfeld 1996-7-2 4264 Riverside Pinyon Flat area, N of Hwy. 74, ca. 10 road mi. E of junction w/ Hwy. 371. W facing slope of Sugarloaf Mtn and adjacent valley. 1250 Comment
  RSA595178  Phoradendron densum Louis C. Wheeler 1960-4-29 7684 Los Angeles San Gabriel Mountains. 1/2 mi. northeast of Kentucky Springs, east of Acton. Comment
  RSA596232  Phoradendron densum Tim S. Ross, Steve D. Boyd, Peter W. Fritsch 1990-6-11 3388 Los Angeles San Gabriel Mountains, Little Rock Creek: on SW side of Little Rock Creek reservoir 997 Comment
  RSA596728  Phoradendron densum Louis C. Wheeler 1966-10-16 8991 San Bernardino San Bernardino Mountains. Rose Mine, east of Baldwin Lake. Comment
  RSA597793  Phoradendron densum A. C. Sanders, P. J. MacKay, G. Helmkamp 1995-5-28 17151 San Bernardino Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  RSA600264  Phoradendron densum Louis C. Wheeler 1933-2-22 1479 Los Angeles Little Rock Creek. 1067 Comment
  RSA601095  Phoradendron densum Scott D. White, Julie Greene 1996-5-8 4029 San Bernardino Desert facing slope, above Lucerne Valley: Specialty Minerals Inc. newly approved Arctic Cyn quarry site; private land N of National Forest boundary. 1494 Comment
  RSA604872  Phoradendron densum Scott D. White 1995-12-24 3796 Riverside Perris-Aguanga Basin region: Lakeview Mountains. Juniper Flats Rd. ca. 1 1/2 road miles N of jct. w/ SR 74. 610 Comment
  RSA606025  Phoradendron densum Louis C. Wheeler 1967-11-18 s.n. Los Angeles Liebre Mountain: Barrel Springs. 899 Comment
  RSA612203  Phoradendron densum N. Dunn, A. M. Martin 1932-3-26 s.n. Riverside Cottonwood Springs. Comment
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Sep 11 2011
  RSA613506  Phoradendron densum Louis C. Wheeler 1962-10-18 8228 San Bernardino Santa Ana River Wash between Redlands and Highland. Comment
  RSA614492  Phoradendron densum A. C. Sanders, P. J. MacKay, C. L. Sanders 1994-10-16 15836 San Bernardino Burns Canyon, at a side canyon from the N ca. 1/4 mi. below Burns Spring. 1494 Comment
  RSA615179  Phoradendron densum Jon P. Rebman, Maggie Loy 1996-10-24 3672 San Diego 2.7 mi. W of Jacumba and 0.3 mi. N of Old Hwy 80 at mile marker 31; on Amadeo Rea's property. 1015 Comment
  RSA616330  Phoradendron densum Mary DeDecker 1968-3-23 1836 Inyo Inyo Mountains: Hillside above Whippoorwill Flat. Wooded slope NE of Whippoorwill Flat (above cabin). 2287 Comment
  RSA617192  Phoradendron densum Scott D. White, Julie Greene 1996-4-25 3995 San Bernardino San Bernardino Mountains: desert facing slope, above Lucerne Valley: Above Specialty Minerals Inc. newly approved Arctic Cyn quarry site; private land N of National Forest boundary 1646 Comment
  RSA620347  Phoradendron densum A. C. Sanders, G. F. Pratt, C. L. Pierce 1997-4-5 20198 San Bernardino Avawatz Mountains, Fort Irwin Military Reservation, east-draining large canyon 2 km south of peak 1876 m (BM Avawatz), c. 5 km SW of Old Mormon Spring. 1402 Comment
  RSA643678  Phoradendron densum A. C. Sanders 1995-4-13 16482 Riverside San Bernardino Mountains/ Colorado Desert: Devil's Garden, E end of mountains, 2.1 miles W of Highway 62 on Pierson Ave. and dirt extension, 1.7 mile above Sierra Blvd. 701 Comment
  RSA643892  Phoradendron densum A. C. Sanders, G. K. Helmkamp, E. A. Helmkamp 1995-4-30 16806 San Bernardino E San Bernardino Mts./ Mojave Desert: Rimrock, 4.1 mi. N of Pioneertown, along a dirt track W from Rimrock Rd., S of Burns Cyn. 1341 Comment
  RSA645540  Phoradendron densum George K. Helmkamp 1995-11-16 s.n. Riverside San Jacinto Mountains. Pinyon Pines Camp beside Hwy 74. 1235 Comment
  RSA654885  Phoradendron densum G. Fred Hrusa 1993-10-3 11427 Napa 2 miles SW along Knoxville-Devilhead Road from Knoxville-Berryessa Road. 518 Comment
  RSA698140  Phoradendron densum Marie Beisel 1933-09 s.n. San Bernardino Morongo Valley. Comment
  RSA698141  Phoradendron densum J. Vlahos 1934-5-13 s.n. Los Angeles San Antonio Canyon 1829 Comment
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Jun 10 2012
  RSA716053  Phoradendron densum L. Ahart, John Dittes 2005-6-10 12068 Siskiyou South of a poor dirt road, about 90 yards northwest of the pump house along the Shasta River, about 1.9 miles (air) south of Hwy 99/97 Cutoff, about 6 miles (air) east-southeast of Grenada. 777 Comment
  RSA717208  Phoradendron densum A. C. Sanders 2004-4-2 27429 Riverside Peninsular Range: Temescal Canyon, Serrano Highlands project, between Glen Ivy Hot Springs and Arcilla, NE side of the I-15 Fwy, south of Clay Canyon Rd. 305 Comment
  RSA726016  Phoradendron densum A. C. Sanders, Mark A. Elvin 2003-4-5 25869 San Bernardino Mojave Desert: UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pioneertown, 1.5 mi. (air) NW of Yucca Valley, between front gate and reserve headquarters at old Burns home. 1250 Comment
  RSA727246  Phoradendron densum John F. Green 2008-1-18 s.n. Riverside Gavilan Hills: 5.5 miles WNW of Perris, c. 0.5mi. north of Santa Rosa Mine Rd. and 0.75 mi SE of Ida Leona Mine. 671 Comment
  RSA733945  Phoradendron densum Keith E. Hoffmaster 1934-4-13 194 San Bernardino Mill Canyon Comment
  RSA734208  Phoradendron densum Keith E. Hoffmaster 1934-8-24 257 San Bernardino San Bernardino Mts. Comment
  RSA737109  Phoradendron densum Justin M. Wood 2008-11-6 221 San Bernardino Santa Ana River- immdeiately upstream of Orange St, N side of the active channel. 390 Comment
  RSA747190  Phoradendron densum R. G. Swinney 2008-6-9 8967 Los Angeles lower Sandrock Creek, 0.8 mi. SSW of Valyermo post office at Valyermo Rd. 1183 Comment
  RSA747437  Phoradendron densum T. Scott, K. M. Meyer, A. Townesmith 2007-3-18 136 Riverside San Bernardino National Forest. San Jacinto Ranger District, about 0.2 mi. along Pinon Flats Transfer Station Rd. off Rte. 74. 1228 Comment
  RSA758318  Phoradendron densum Doug Goldman 2004-11-6 2943 Shasta North side of a bend in Bidwell Road on Murken Bench, east of a large lava field and west of Hat Creek Rim. Lassen National Forest. 1079 Comment
  RSA763116  Phoradendron densum Justin M. Wood, Dustin Ray 2010-6-15 2042 San Bernardino +/- 1 mile S of Cushenbury. Steep canyon and ridgeline going southwest from main Mitsubishi quarry. 1747 Comment
  RSA793411  Phoradendron densum Naomi S. Fraga, Josh Paolini 2012-6-21 4021 San Bernardino Near Viscera Springs Rd., north of Burns Canyon Rd. near the head of Rattlesnake Canyon. 1738 Comment
  RSA799954  Phoradendron densum Justin M. Wood, D. M. Ray 2010-10-15 2899 San Bernardino Rattlesnake Canyon: Burns Canyon Road (2N02) where it crosses wash, +/- 1.0 mi west of intersection with Viscera Spring Road. 1805 Comment
  RSA801962  Phoradendron densum Duncan S. Bell, Kim Clark, Megan Ferguson, Jane Ferguson, Amber Swanson, Jane Tirrell, Adriana VanKlaveren 2013-3-16 4524 San Diego The Jacumba Mountains; north side of Table Mountain. 1033 Comment
  SDSU8071  Phoradendron densum D. R. Harvey 1936-1-2 San Diego On Juniperus californicus near cave, Upper Blair Valley Comment
  SDSU8089  Phoradendron densum D. F. Howe 1941-7-10 1187 San Diego Jacumba. Comment
  SEINET10492817  Phoradendron densum James S. Miller 1993-5-27 Miller 7975 Ventura 12 mi south of California route 166, on state route 33, Los Padres National Forest. 945 Comment
  SEINET10819597  Phoradendron densum Tracy Scott, Andrew Townesmith; Karen M. Meyer 2007-3-18 Scott 136 Riverside San Bernardino National Forest. San Jacinto Ranger District, about 0.2 mi. along Pinon Flats Transfer Station Rd. off Rte. 74. 1228 Comment
  SEINET2066345 Image available Phoradendron densum A. C. Sanders, Mark Elvin 2003-4-5 25869 San Bernardino Mojave Desert: UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd., ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley, between front gate and reserve headquaraters at old Burns home (Yucca Valley North 7.5'). 1249 Comment
  SEINET3073024 Image available Phoradendron densum A. C. Sanders, P. MacKay, L. & P. Lubinsky 1994-10-30 15853 Riverside Catclaw Flat Quad. San Bernardino Mountains; White water River Canyon between Red Dome and Stills Landing, SE of VABM Paw. 850 Comment
  SEINET8009782  Phoradendron densum Jon P. Rebman 1996-10-24 3672 San Diego San Diego, California, 2.7 millas al OE de Jacumba 1015 Comment
  UC1039590  Phoradendron densum Herbert L. Mason 1926-1-2 2608 Napa Mt. St. Helena, Toll House Canyon Comment
  UC1039601  Phoradendron densum Herbert L. Mason 1926-1-2 2607 Napa Mt. St. Helena, Toll House Canyon Comment
  UC1073269  Phoradendron densum George B. Rossbach 1955-4-22 233 Riverside between Juniper Flat and Stubby Spring; Little San Bernardino Mts. 1402 Comment
  UC1073384  Phoradendron densum George B. Rossbach 1955-5-9 232 Lake n.e. slope Mt. St. Helena 609 Comment
  UC1078781  Phoradendron densum Job Kuijt 1958-4-20 1505 Glenn 4.7 mi. n. Stonyford Comment
  UC1078784  Phoradendron densum S. A. Cook 1958-4-26 1508 Lake between Bear Valley and Indian Valley 975 Comment
  UC1078794  Phoradendron densum Job Kuijt 1957-1-27 1212 San Bernardino ca. 2 mi. w. Cajon Pass Comment
  UC1078809  Phoradendron densum R. Ornduff 1957-5-5 1279 Lake 0.3 mi. s. of bridge across St. Helena Creek (on Calistoga-Middleton rd.) Comment
  UC1078814  Phoradendron densum Job Kuijt 1958-6-5 1518 Shasta ca. 2 mi. n. Subway Caves (n. of Lassen Park, along Hwy. 89) Comment
  UC1078817  Phoradendron densum Job Kuijt 1958-7-13 1520 Shasta ca. 2.2 mi. n. Subway Caves (n. of Lassen Park, along Hwy. 89) Comment
  UC1078819  Phoradendron densum Job Kuijt 1958-6-20 1519 Marin trail above Bootjack Camp; Mt. Tamalpais Comment
  UC1078863  Phoradendron densum Job Kuijt 1957-5-23 1372 Modoc 14 mi. e. Adin (Hwy. 299) 1463 Comment
  UC1078907  Phoradendron densum Job Kuijt 1957-10-22 1436 Kern 6 mi. e. Isabella Reservoir Dam (Hwy. 178) Comment
  UC1078925  Phoradendron densum Job Kuijt 1958-3-10 1476 San Diego 8.2 mi. e. Live Oak Springs (Hwy. 80) Comment
  UC1078928  Phoradendron densum Job Kuijt 1958-3-14 1493 Riverside 11.7 mi. s. Palm Desert 975 Comment
  UC1080588  Phoradendron densum E. K. Balls and P. C. Everett 1957-11-13 22808 San Bernardino 2.3 mi. n.w. from Pioneer Town (<rd. Big Bear and Baldwin Lake>) 1249 Comment
  UC1194601  Phoradendron densum Del Wiens 1960-6-12 2717 Los Angeles Hwy. 99 7 mi. s. Gorman (on Ridge Rte.) 914 Comment
  UC1194603  Phoradendron densum Del Wiens 1960-6-15 2727 Butte near Magalia (just n. of train depot) Comment
  UC1194638  Phoradendron densum Del Wiens 1954-1-30 900 Inyo above the charcoal kilns Wild Rose Canyon; Death Valley Nat'l Monument, Wild Rose Canyon Comment
  UC1238032  Phoradendron densum William Bridge Cooke 1941-12-21 Marin ridge running s. from San Geronimo 274 Comment
  UC1299383  Phoradendron densum Freed W. Hoffman 1946-9-26 567 Sonoma Austin Creek, Layton Mine North Coast Ranges, Austin Creek, Layton Mine Comment
  UC1299384  Phoradendron densum Freed W. Hoffman 1947-3-9 805 Sonoma n.e. Camp Meeker; North Coast Ranges Comment
  UC1333281  Phoradendron densum Charles B. Fiker 1947-4-21 3780 Imperial Coyote Wells area, w. side Colorado Desert Colorado Desert, Coyote Wells area Comment
  UC141920  Phoradendron densum Copeland 1903-7-7 3542 Siskiyou Hornbrook Comment
  UC1434033  Phoradendron densum G. B. Van Schaack 1950-7-31 2983 Los Angeles Acton Comment
  UC1442685  Phoradendron densum Mary DeDecker 1978-7-26 4769 Inyo 4 mi. s. Tin Mt. summit (overlooking Yashiro Spring); Panamint Range, Death Valley drainage 2164 Comment
  UC1583740  Phoradendron densum David Keil with Rhonda Riggins, Richard A. Pimental, and D. R. Doc Miller 1985-4-27 18671 San Luis Obispo n. Rocky Butte lookout (18.4 mi. from CA Rte. 1 along San Simeon Creek Rd.) 731 Comment
  UC1748284  Phoradendron densum L. P. Janeway, B. Castro, and Loren Gehrung 1999-10-10 6595 A Lassen at Cypress Trailhead into Thousand Lakes Wilderness Area, near Eiler Creek between Fraener Peak and Horse Heaven Buttes High Cascade Range 1639 Comment
  UC220850  Phoradendron densum A. D. E. Elmer June 1902 3607 Los Angeles Acton Comment
  UC306125  Phoradendron densum S. B. Parish 1919-5-16 19281 San Bernardino near Hesperia (Mohave Desert); Mohave Desert Comment
  UC353834  Phoradendron densum Milo S. Baker 1927-7-5 2298 a Lake hills e. Whispering Pines Resort; southern Lake Co., Cobb Mt. Comment
  UC372965  Phoradendron densum Marcus E. Jones, A. M. 1923-10-10 San Bernardino Cajon Pass Comment
  UC463401  Phoradendron densum W. R. Dudley and F. H. Lamb 1896-6-24 4661 Ventura Mt. Pinos Region, Lockwood Creek Canyon Comment
  UC465860  Phoradendron densum Franklin P. Nutting 1900-7-6 Lassen s. side Dixey Mts. Comment
  UC465863  Phoradendron densum Milo S. Baker 1900-7-6 Lassen s. side Dixey Mts. Comment
  UC500653  Phoradendron densum Aven Nelson 1930-3-14 11187 a San Diego Buckman Springs Comment
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Aug 27 2008
  UC570226  Phoradendron densum E. Armstrong 1934-4-1 1166 Kern Dry Canyon 1524 Comment
  UC6069  Phoradendron densum J. Burtt Davy May 9 1896-May 24 1896 2603 Los Angeles Antelope Valley, Leonis Valley Comment
  UC6070  Phoradendron densum J. H. Barber 1897-6-28 205 Los Angeles Kentucky Springs near Acton; Kentucky Springs Comment
  UC6071  Phoradendron densum Alice Eastwood Dec., 1898 Marin Mt. Tamalpais Comment
  UC6072  Phoradendron densum D. G. Josephi 1897-1 Kern near Bakersfield Comment
  UC614932  Phoradendron densum Beryl O. Schreiber 1934-4-1 1047 Ventura rd. to Ozena Comment
  UC639129  Phoradendron densum H. L. Mason and L. Constance 1939-12-21 Napa on shoulder of Mt. St. Helena (on Middletown-Calistoga rd. at Lake Co. line) Comment
  UC676747  Phoradendron densum Ira L. Wiggins 1926-2-12 1847 San Diego between Boulevard and Jacumba (Bankhead Springs, Camp II e. of Mistletoe Lodge) Comment
  UC762700  Phoradendron densum Robert F. Hoover 1941-6-7 5311 Sonoma 2 mi. s.e. Monte Rio (on rd. to Camp Meeker) Comment
  UC848873  Phoradendron densum Lewis S. Rose 1936-12-24 36811 Riverside 24 mi. s.w. Indio (Palms to Pines Hwy.); San Jacinto Mts., Palms to Pines Hwy. 1066 Comment
  UC906740  Phoradendron densum Harold E. Parks Feb. 1946 24406 Riverside w. side Colorado Desert, Santa Rosa Canyon Comment
  UCR101560  Phoradendron densum A. C. Sanders, G. F. Pratt & C. L. Pierce 1997-4-5 20198 San Bernardino Northern Mojave Desert, Avawatz Mountains, Fort Irwin Military Reservation, east-draining large canyon 2 km south of peak 1876 m (BM 'Avawatz'), c. 5 km SW of Old Mormon Spring 1524 Comment
  UCR101562  Phoradendron densum A. C. Sanders, N. Ferguson 1997-3-20 20070 San Bernardino Santa Ana River Valley, Santa Ana River Wash at Orange St., north of Redlands on E side of road 396 Comment
  UCR102259  Phoradendron densum David Charlton 1989-4-7 2983 Los Angeles San Gabriel Mtns. (NW), Soledad Pass, Kentucky Springs development, 1 mile south of Hwy 14 on Angeles Forest Hwy (N-3), c. 5 mi. (airline) south of Palmdale 1037 Comment
  UCR108116  Phoradendron densum Jon P. Rebman, Maggie Loy 1996-10-24 3672 San Diego Peninsular Range, 2.7 mi. west of Jacumba & 0.3 mi. north of Old Hwy 80 at mile marker 31: on Amadeo Rea's property near straw bale house 1015 Comment
  UCR115095  Phoradendron densum G. Fred Hrusa 1993-10-3 11427 Napa 2.1 mi SW along Knoxville-Devilhead Rd. from Knoxvlle-Berryessa Rd. 440 Comment
  UCR123658  Phoradendron densum Steven R. Hill, K. Kramer 2001-5-1 33612 San Bernardino San Bernardino Mtns., Calif. Route 18, Cushenbury Grade, northeastern portion of Mountains. c. 2350 ft. due south of Cactus Spring 1890 Comment
  UCR126943  Phoradendron densum A. C. Sanders, Mark Elvin 2003-4-5 25869 San Bernardino Southern Mojave Desert, UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. c. 2 miles (air) ESE of Pioneertown, 1.5 mi. (air) NW of Yucca Valley, between front gate and reserve headquarters at old Burns home 1250 Comment
  UCR129923  Phoradendron densum Orlando Mistretta, Steve Boyd, D. L. Banks 1994-4-29 1121 Los Angeles San Gabriel Mtns, Santiago Canyon. Ridge on the W edge of Santiago Canyon watershed c. 1 mi south of Mt. Emma 1524 Comment
  UCR132515  Phoradendron densum A. C. Sanders, Maile Neel 1999-10-29 23224 San Bernardino San Bernardino Mtns./Mojave Desert, Crystal Creek, Crystal Creek Road at junction with road to Dry Canyon near bench mark 4278 1304 Comment
  UCR132582  Phoradendron densum A. C. Sanders, Maile Neel 1999-10-29 23218 San Bernardino San Bernardino Mtns./Mojave Desert, road to Blackhawk Mine (3N36) due east of Mitsubishi Cement Plant, 0.3 mi. east of Hwy 18 1433 Comment
  UCR132594  Phoradendron densum Maile Neel 2000-4-26 s.n. San Bernardino Mojave Desert, north of Cajon Pass, east side of Hwy I-15, 0.1 mile south of junction with Hwy 395 1174 Comment
  UCR135809  Phoradendron densum A. C. Sanders, Guy Bruyea 2004-4-2 27429 Riverside Peninsular Range, Temescal Canyon, 'Serrano Highlands' project, between Glen Ivy Hot Springs and Arcilla, NE side of the I-15 Fwy, south of Clay Canyon Rd. 335 Comment
  UCR136193  Phoradendron densum A. C. Sanders, Petra Wester, T. B. Salvato 2004-5-1 27705 San Bernardino Southern Mojave Desert, Hesperia, on dirt track 0.1 mi. SE of frontage road of I-15, 0.2 mi. south of Ranchero St. 1189 Comment
  UCR136213  Phoradendron densum George K. Helmkamp, E. A. Helmkamp 1999-9-30 5308 San Bernardino East side San Bernardino Mountains., 7.3 mi up Burns cyn Rd from Rimrock Rd (NW of Pioneertown) 1799 Comment
  UCR137563  Phoradendron densum A. C. Sanders 2004-5-5 27762 Riverside Gavilan Hills, route of proposed realignment of Gavilan Rd., SSW from Multiview Rd. intersection, c. 0.25 mi. NNW of Harford Spring, c. 1.2 mi. NE of Gavilan Peak 579 Comment
  UCR13990  Phoradendron densum O. F. Clarke 1973-4-22 s.n. San Bernardino San Bernardino Mtns. / Mojave Desert, University of California, Burns Pinyon Ridge Reserve, north of Yucca Valley 1223 Comment
  UCR140626  Phoradendron densum Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-17 4- 30 Los Angeles San Gabriel Mtns/Mojave Desert, Largo Vista Road 3.1 mi south of Route 18, SE of Llano, Site L4 1275 Comment
  UCR143101  Phoradendron densum Ora M. Clark 1928-11-12 s.n. Kern Tehachapi Mountains, Tehachapi Mountains 1220 Comment
  UCR143103  Phoradendron densum L. C. Wheeler 1934-6-26 2789 Siskiyou Siskiyou Mtns., Camp Lowe, Klamath River 765 Comment
  UCR146551  Phoradendron densum Mark A. Elvin 2004-4-9 3258 San Bernardino Little San Bernardino Mtns, UC Burns Pinyon Ridge Reserve, c. 1.5 mi east of Pioneertown, east of Burns House 1265 Comment
  UCR146728  Phoradendron densum Mark A. Elvin 2004-7-25 3638 San Bernardino Little San Bernardino Mountains/Mojave Desert, UC Burns Pinyon Ridge Reserve, c. 1.5 mil east of Pioneertown, west of the mouth of N Railroad Canyon in wash and adjacent foothills with a gentle to moderate S-facing slope. 1067 Comment
  UCR1488  Phoradendron densum Howard York 1962-4-5 s.n. Riverside San Jacinto/Santa Rosa Mtns., Pinyon Flats Campground, Hwy 74 1220 Comment
  UCR174597  Phoradendron densum A. C. Sanders 2006-6-5 32682 San Bernardino San Bernardino Valley, Santa Ana River floodplain SE of East Highlands, pipeline route from Cone Camp Rd. toward Mentone, between Greenspot Rd. and the main channel 473 Comment
  UCR175743  Phoradendron densum Mark A. Elvin 2006-4-1 4688 San Bernardino Southern Mojave Desert, Little San Bernardino Mtns: Pipes Canyon Preserve; Sorrel Horse Canyon south of Pioneertown Road, along wash and ridge to the south 1220 Comment
  UCR187126  Phoradendron densum A. C. Sanders 2006-5-16 32320 Los Angeles Transverse Range; Liebre Mtns. Region, 1/2 mi. west of La Liebre Ranch on the south side of Hwy 138, west of the mouth of Tentrock Canyon 1006 Comment
  UCR187312  Phoradendron densum Naomi Fraga, LeRoy Gross 2006-4-24 1662 Kern Southern Sierra Nevada region, Cyrus Canyon 1326 Comment
  UCR189647  Phoradendron densum John F. Green 2008-1-18 s.n. Riverside Peninsular Range; Gavilan Hills, 5.5 miles WNW of Perris, c. 0.5 mi. north of Santa Rosa Mine Rd. and 0.75 mi SE of Ida Leona Mine 671 Comment
  UCR195798  Phoradendron densum Jim Andre, T. La Doux 2007-9-6 8702 Riverside Little San Bernardino Mountains, Joshua Tree National Park, c. 5 mi south of west entrance 1226 Comment
  UCR201838  Phoradendron densum Justin M. Wood 2008-11-6 221 San Bernardino San Bernardino Valley, Santa Ana River - immediately upstream of Orange Street, north side of the active channel 409 Comment
  UCR206450  Phoradendron densum R. G. Swinney 2008-6-9 8967 Los Angeles San Gabriel Mtns., lower Sandrock Creek, 0.8 mi. SSW of Valyermo post office at Valyermo Rd. 1183 Comment
  UCR207572  Phoradendron densum O. F. Clarke 2004-7-11 s.n. San Bernardino San Bernardino Valley, Santa Ana River bed at North Opal Ave., Redlands 476 Comment
  UCR216408  Phoradendron densum Michael L. O'Leary 2008-4-16 08 San Bernardino Little San Bernardino Mtns., along a dirt road at Covington Flats, Joshua Tree National Park, c. 1/4 mi. north of Riverside Co. line 1448 Comment
  UCR22085  Phoradendron densum Steve Boyd 1980-5-3 184 Riverside Gavilan Hills, Harford Springs County Park, NW corner of the Gavilan Plateau 625 Comment
  UCR222823  Phoradendron densum R. G. Swinney 2009-4-29 10602 Los Angeles Transverse Range; San Gabriel Mtns./Western Mojave Desert, Carr Canyon, 0.5-1.0 mi. east of Little Rock Creek confluence 963 Comment
  UCR230782  Phoradendron densum A. C. Sanders, Nathan Moorhatch 2011-3-22 38780 Riverside Peninsular Range, powerline corridor through hills 6.4 km SW of Perris, 0.61 km east of Hwy 74, south of Ethanac Rd. 503 Comment
  UCR231760  Phoradendron densum John F. Green 2008-4-23 09- 07 Riverside Peninsular Range; SE Gavilan Hills, powerline route in hills SE of Perris, east of Hwy 74 and north and NE of Eugene St., both sides of Theda St. 503 Comment
  UCR245923  Phoradendron densum Naomi Fraga, Joshua Paolini 2012-6-21 4021 San Bernardino Transverse Range; San Bernardino Mtns., near Viscera Springs Rd., north of Burns Canyon Rd. near the head of Rattlesnake Canyon 1738 Comment
  UCR265039  Phoradendron densum Mitch Provance, Callen Huff 2009-4-24 10616 Kern Tehachapi Mountains, Tejon Ranch, Sycamore Canyon, just west of the mine at Cow Peak, about 1.6 miles north of Los Angeles Co. line 1055 Comment
  UCR270287  Phoradendron densum John F. Emmel 1998-9-19 1602 San Bernardino NE Mojave Desert, Avawatz Mountains, 1.1 air mi south and 0.2-0.3 air mi west of 6154 ft high peak 1494 Comment
  UCR270629  Phoradendron densum John F. Emmel 1998-6-20 1568 San Bernardino Joshua Tree National Park, Little San Bernardino Mountains, ridge 1.0-1.1 air mile north and 0.1-0.2 air mile west of peak of Quail Mountain 1366 Comment
  UCR270703  Phoradendron densum John F. Emmel 1998-8-3 1583 Riverside Peninsular Range, north end of the Santa Rosa Mountains, south base of Sugarloaf Mountain, Pinyon Flat 1220 Comment
  UCR281043  Phoradendron densum A. C. Sanders, Mark Bibbo, Morgan King, Huang-Chi Kuo 2017-6-13 43312 San Bernardino San Bernardino Mountains, old abandoned road near the Sentinel Quarry, above Furnace Creek Road (3N54) 2297 Comment
  UCR3683  Phoradendron densum Frank C. Vasek 1963-9-28 630928- 01 San Bernardino San Bernardino Mtns, Rose Mine 2073 Comment
  UCR3684  Phoradendron densum Frank C. Vasek 1963-9-28 630928- 03 San Bernardino San Bernardino Mtns, Rose Mine 2073 Comment
  UCR39198  Phoradendron densum M. L. Rosczyk 1985-4-16 327 San Bernardino Little San Bernardino Mtns/ Mojave Desert, Big Morongo Preserve; south of Morongo Valley; Morongo Canyon, ridge above the right branch of the main side canyon just north of the Riverside County line; 2 mi below the kiosk 686 Comment
  UCR42847  Phoradendron densum David J. Keil, R. Riggins, R. A. Pimentel, D. R. Miller 1985-4-27 18671 San Luis Obispo 18.4 mi from Calif. Route 1 along San Simeon Creek Road, north of Rocky Butte lookout 732 Comment
  UCR44510  Phoradendron densum H. van der Werff 1981-5-19 4271 San Diego Peninsular Range, Near Boulevard Comment
  UCR48630  Phoradendron densum Dennis E. Kucera 1987-2-16 s.n. Riverside SE Mojave Desert, Coxcomb Mtns, near VABM Aqua, N end of range 1280 Comment
  UCR52005  Phoradendron densum Steve Boyd 1985-12-14 1193 Riverside Gavilan Hills, Harford Springs County Park, NW corner of the Gavilan plateau Comment
  UCR6522  Phoradendron densum O. F. Clarke 1966-10-15 661015- 2 Riverside San Jacinto/Santa Rosa Mtns., end of Big Horn Rd. 915 Comment
  UCR7829  Phoradendron densum Wm. Horn Jr. 1964-7-6 640706- 3 Butte Northern Sierra Nevada Mtns., 0.5 mi north of Magalia Train Station 716 Comment
  UCR80867  Phoradendron densum G. Fred Hrusa 1993-10-3 11427 Napa 2.1 mi SW along Knoxville-Devilhead Rd. from Knoxvlle-Berryessa Rd. 440 Comment
  UCR82074  Phoradendron densum David Charlton, S. Wilson 1994-6-4 5992 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  UCR82863  Phoradendron densum A. C. Sanders, P. J. MacKay, C. L. Sanders 1994-10-16 15836 San Bernardino San Bernardino Mtns., Burns Canyon, at a side canyon from the north c. 0.25 mi below Burns Spring 1500 Comment
  UCR83575  Phoradendron densum A. C. Sanders, P. J. MacKay, L. Lubinsky, Pesach Lubinsky 1994-10-30 15853 Riverside San Bernardino Mtns., Whitewater River Canyon between Red Dome & Stills Landing, SE of VABM Paw (2988 ft.) 854 Comment
  UCR83626  Phoradendron densum A. C. Sanders, P. J. MacKay 1994-6-19 14889 San Bernardino San Bernardino Mountains, Kinley Creek above the Hwy 173 bridge, toward the Pinnacles 1250 Comment
  UCR86685  Phoradendron densum A. C. Sanders, G. K. Helmkamp, E. A. Helmkamp 1995-4-30 16806 San Bernardino San Bernardino Mtns, Rimrock, 4.1 miles north of Pioneertown, dirt track west from Rimrock Road, south of Burns Canyon 1372 Comment
  UCR87134  Phoradendron densum A. C. Sanders, MacKay & Helmkamp 1995-5-28 17153 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR87438  Phoradendron densum R. G. Swinney 1994-6-12 2942 Los Angeles North Slope of Eastern San Gabriel Mtns, Pinon Hills, near entrance to Jubilee Scout Ranch, 2 mi south of Hwy 138 and just west of the San Bernardino Co. line, c. 200 m west of Boneyard Canyon 1341 Comment
  UCR88733  Phoradendron densum A. C. Sanders 1995-4-13 16482 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Devil's Garden, E end of the mtns., 2.1 mi west of Hwy 62 on Pierson Avenue and dirt extension, 1.7 mi above Sierra Blvd. 793 Comment
  UCR89107  Phoradendron densum George K. Helmkamp 1995-10-28 1 03 San Bernardino San Bernardino Mtns, 4.2 mi. NW of Rimrock, Burns Cyn. Rd. 1680 Comment
  UCR89108  Phoradendron densum George K. Helmkamp 1995-10-28 1- 02 San Bernardino San Bernardino Mtns, 4.2 mi. NW of Rimrock, Burns Cyn. Rd. 1680 Comment
  UCR91284  Phoradendron densum Scott D. White, Julie Greene 1996-4-25 3995 San Bernardino San Bernardino Mtns, Desert slope, above Lucerne Valley: Above Specialty Minerals Inc. newly approved Arctic Canyon quarry site; private land north of National Forest boundary 1677 Comment
  UCR91925  Phoradendron densum George K. Helmkamp, E. A. Helmkamp 1995-11-16 6- 01 Riverside San Jacinto Mtns., Pinyon Pines Camp beside Hwy 74 1235 Comment
  UCR92786  Phoradendron densum Scott D. White 1995-12-24 3796 Riverside Lakeview Mtns., Juniper Flats Road, c. 1.2 road mi north of the junction w/ SR 74. 610 Comment
  UCR93994  Phoradendron densum Scott D. White, Julie Greene 1996-5-8 4029 San Bernardino San Bernardino Mtns, Desert-facing slope above Lucerne Valley; Arctic Canyon quarry site; private land north of National Forest boundary 1524 Comment
  UCR94061  Phoradendron densum Duayne Haselfeld 1996-7-2 4264 Riverside San Jacinto Mtns., Pinyon Flat Area, north of Hwy 74, c. 10 road miles east of jct. w/ Hwy 371. W facing slope of Sugerloaf Mtn. and adjacent valley 1400 Comment
  UCR98832  Phoradendron densum T. S. Ross, Steve Boyd, Peter Fritsch 1990-6-11 3388 Los Angeles San Gabriel Mtns., Little Rock Creek, Joshua Tree Campground on the SW side of Little Rock Reservoir 1003 Comment
  VVC510  Phoradendron densum Scott D. White 1996-4-25 3995 San Bernardino San Bernardino Mtns, Desert slope, above Lucerne Valley: Above Specialty Minerals Inc. newly approved Arctic Canyon quarry site; private land N of National Forest boundary 1677 Comment
  VVC511  Phoradendron densum A. C. Sanders 1995-4-30 16806 San Bernardino San Bernardino Mtns, Rimrock, 4.1 mi N of Pioneertown, dirt track W from Rimrock Road, S of Burns Canyon 1372 Comment
  VVC515  Phoradendron densum A. C. Sanders, J. Mac 1995-5-28 17151 San Bernardino San Bernardino Mtns, Ord Mtns area on N slope, 0.5 mi. NW of Bowen Ranch, S of Juniper Flats. 1400 Comment
  CDA22370  Phoradendron densum S. Bronson 1959-11-19 Ventura Upper Cuyama Valley. 0 Comment
  JEPS105577  Phoradendron densum Vern Yadon 1995-10-10 s. n. Fresno Along Los Gatos Road 10.55 mi E of Fresno - San Benito county line Comment
  NY285278  Phoradendron densum Wilkes Expedition 1838-1 1567 Unknown Mt. Shasta Comment
  OBI12438  Phoradendron densum Robert J. Rodin 1970-6-20 8410 San Luis Obispo Off hwy 166 about 20 mi W of New Cuyama, near county line Comment
  OBI28636  Phoradendron densum Robert J. Rodin 1965-3-28 7122 San Luis Obispo Along road E of Simmler near E boundary of San Luis Obispo county Comment
  OBI28712  Phoradendron densum Robert J. Rodin 1965-3-28 7122 San Luis Obispo Along road E of Simmler near E boundary of San Luis Obispo county Comment
  OBI65044  Phoradendron densum Greg Wilvert 2005-4-16 245 San Luis Obispo 1.8 km NW of Quail Spring Reservoir 1009 Comment
  OBI66678  Phoradendron densum D. R. Miller 1994-11-20 1194 -547 San Luis Obispo Pine Mtn Region. Along Tobacco ridge rd +/- mid way; Tobacco crk draininage 671 Comment
  OBI7749  Phoradendron densum Mike Griffin 1976-5-7 52 Ventura Quatl Can Rd Comment
  OBI7859  Phoradendron densum Jane Beckman 1976-5-8 43 Ventura About 3 mi up road to Mt Abel from hwy 33 457 Comment
  POM280309  Phoradendron densum Lyman D. Benson 1934-4-15 5891 Santa Barbara Cuyama Valley. Ventura - Maricopa. Cuyama River watershed. 915 Comment
  POM354311  Phoradendron densum F. W. Peirson 1922-7-2 3251 Ventura Saymouer Cr.-Mt. Pinos 1829 Comment
  POM46934  Phoradendron densum Mary F. Spencer 1917-3-18 224 San Diego Colorado Desert. Comment
  POM9079  Phoradendron densum Philip A. Munz 1921-4-27 4476 San Bernardino N side of Cajon Pass. 1067 Comment
  POM98991  Phoradendron densum E. C. Jaeger 1926-3-24 s.n. Riverside Eagle Mts., eastern Riverside Co. 854 Comment
  RSA1115  Phoradendron densum E. R. Johnson 1928-8-30 1184 Shasta Near Shasta City. Comment
  RSA132740  Phoradendron densum Del Wiens 1954-10-18 966 San Diego Ca. 10 mi. west of Warner Springs, on state hgwy #79. Comment
  RSA132757  Phoradendron densum Del Wiens 1953-10 843 Los Angeles On U. S. Hwy 99, on the Ridge Route, near El Rancho 76. 1067 Comment
  RSA159394  Phoradendron densum Roxana S. Ferris 1962-4-14 13584 Sonoma Ca 1/8 mile beyond County Dump on serpentine ridge. Comment
  RSA232572  Phoradendron densum L. E. Allen 1966-11 s.n. Ventura Berries slightly pink-tinged.Scattered on shrubs of Juniperus californica along State 33, near along State 33, near Ozena, Cuyama Valley. Comment
  RSA304846  Phoradendron densum James R. Shevock 1970-10-24 532 San Diego Pinyon Mt; Anza Borrego; San Diego Co. 915 Comment
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Jul 9 2009
  RSA420760  Phoradendron densum A. Menke 1955-5-15 s.n. Ventura Blue Rock Springs Quatal Canyon. Comment
  RSA573666  Phoradendron densum Vanessa Ashworth, Nigel Boyle 1994-10-16 72 Ventura Cuyama Valley, ca.. 13 mi. S of junction between Hwy 166 and Hwy 33 heading S on Hwy 33 at entrance to Los Padres National Forest. Comment
  RSA573667  Phoradendron densum Vanessa Ashworth, Nigel Boyle 1994-10-16 73 Ventura Cuyama Valley, ca.. 13 mi. S of junction between Hwy 166 and Hwy 33 heading S on Hwy 33 at entrance to Los Padres National Forest. Comment
  RSA573668  Phoradendron densum Vanessa Ashworth, Nigel Boyle 1994-10-16 74 Ventura Cuyama Valley, ca.. 13 mi. S of junction between Hwy 166 and Hwy 33 heading S on Hwy 33 at entrance to Los Padres National Forest. Comment
  RSA717570  Phoradendron densum N. C. Cooper 1947-4-13 2332 San Diego Borego Desert below Julian. 610 Comment
  RSA92800  Phoradendron densum Peter H. Raven 1951-10-28 3959 Napa Knoxville. 457 Comment
  RSA97440  Phoradendron densum F. W. Peirson 1919-5-10 4682 Los Angeles Arrastre, San Gabriel Mountains 854 Comment
  SDSU8077  Phoradendron densum Harvey, Dixon 1942-4-11 2672 San Diego On Juniperus californicus. Jacumpa 6 S. Comment
  SEINET4462497 Image available Phoradendron densum W. F. Parish, S. B. Parish 1881-1 899 Unknown Comment
  SEINET6057581  Phoradendron densum Unknown 1996-10-14 Los Angeles San Gabriel Mountains. Near mouth of Bear Canyon, off Soledad Canyon. Comment
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Oct 27 2015
  SEINET7048122  Phoradendron densum Steven R. Hill, Kate Kramer 2001-5-1 33612 San Bernardino California Route 18, Cushenbury Grade, northeastern portion of San Bernardino Mountains. About 2350 feet due south of Cactus Spring. Elevation about 6200 feet. Comment
  UC1039905  Phoradendron densum James Weir 1916-1 9361 Siskiyou Siskiyou Nat'l Forest Comment
  UC1078864  Phoradendron densum Job Kuijt 1957-5-23 1373 Trinity 12 mi. w. of Shasta Co. line on Hwy. 299 975 Comment
  UC1078934  Phoradendron densum S. A. Cook 1958-4-2 397 San Luis Obispo 15 - 20 mi. s.e. Creston (on rd. to Simmler) Comment
  UC1194630  Phoradendron densum Del Wiens Oct. 1953 843 Los Angeles near El Rancho 76 (U.S. Hwy 99, on the ridge route) 1066 Comment
  UC1372687  Phoradendron densum Robert J. Rodin 1970-6-20 8410 San Luis Obispo ca. 20 mi. w. New Cuyama (off Hwy. 166, near county line) Comment
  UC164050  Phoradendron densum Geo. D. Butler 1908-7-16 1071 Siskiyou Klamath R. Comment
  UC455253  Phoradendron densum I. J. Condit 1910-3-31 San Luis Obispo near San Juan R. on rd. to <Carisa> Plains Comment
  UC472755  Phoradendron densum unknown 1917-3-18 Unknown Colorado Desert Comment
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Jul 7 2018
  UC615433  Phoradendron densum Beryl O. Schreiber 1934-6-7 1156 Shasta 5 mi. w. Redding Comment
  UC639128  Phoradendron densum H. L. Mason and L. Constance 1939-12-21 Napa on shoulder of Mt. St. Helena (on Middletown-Calistoga rd. at Lake Co. line) Comment



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