Record Number Database Code Specimen ID Project Herbarium Accession Number Barcode NPS Accession NPS Catalog Family Genus 1 Specific Epithet 1 Specific Author 1 Infraspecific Rank 1 Infraspecific Epithet 1 Infraspecific Author 1 Name 1 Qualifier Name 1 Qualifier Position Hybrid Symbol Genus 2 Specific Epithet 2 Specific Author 2 Infraspecific Rank 2 Infraspecific Epithet 2 Infraspecific Author 2 Name 2 Qualifier Name 2 Qualifier Position Conservation Status Annotations Site Key Collector Collector Number Other Collectors Day Collected Month Collected Year Collected Verbatim Collection Date Country State County Locality Site Description Minimum Elevation Maximum Elevation Elevation Unit LatitudeLongitude UTM TRS Decimal Latitude Decimal Longitude Geodetic Datum Coordinate Uncertainty Coordinate Uncertainty Unit Elevation Georeferenced TRS Georeferenced Georeference Sources Georeference Remarks Georeferenced By Specimen Notes Other Notes Phenology Cultivated Images Type Specimen? TypeDetails 1 RM 585030 Wind River Basin RM 385286 RM0202857 Orobanchaceae Orobanche ludoviciana Nutt. RM-105794 June Haines 4028 4 9 1984 U.S.A. Wyoming Fremont Wind River Basin: The Gas Hills. Shaley slope. 6475 ft. 42.8438° N, 107.6112° W; uncertainty 1 mi. T33N R90W S10 42.8438 -107.6112 1 mi. Plot 13 Flowering and Fruiting N RM0202857 N 2 RM 596782 Dueholm 1978 RM 327465 RM0202856 Orobanchaceae Orobanche ludoviciana Nutt. RM-106541 Keith H. Dueholm 5141 28 7 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Scoria topped butte, loose talus slopes, plains; slopes. 4800 ft. Flowering and Fruiting N RM0202856 N 3 RM 610014 Wind River Basin RM 385287 RM0202853 Orobanchaceae Orobanche ludoviciana Nutt. RM-107063 Ronald L. Hartman 13195 Keith H. Dueholm 28 6 1981 U.S.A. Wyoming Fremont Wind River Basin: Cedar Ridge and barren hills to the N. Barren hills. 5600 6000 ft. 43.3644° N, 107.8839° W; uncertainty 3 mi. T39N R92W S9; also S16 and S21 43.3644 -107.8839 3 mi. Flowering and Fruiting N RM0202853 N 4 RM 638692 SE WY 1993 RM 603533 RM0202861 Orobanchaceae Orobanche ludoviciana Nutt. RM-108315 B. E. Nelson 27277 23 7 1993 U.S.A. Wyoming Converse Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along 55 Ranch or County Road 23, ca 5.8 air mi N of Glenrock or ca 5 air mi N of the North Platte River. Rolling sandy plains of Artemisia cana-grassland. 5540 5580 ft. 42.9458° N, 105.8569° W T34N R75W S4 SW1/4 42.9458 -105.8569 Flowering N RM0202861 N 5 RM 639070 SE WY 1993 RM 603534 RM0202851 Orobanchaceae Orobanche ludoviciana Nutt. RM-108328 B. E. Nelson 27650 28 7 1993 U.S.A. Wyoming Natrona Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Beck, North Natrona, or County Road 126, ca 2.7-3.3 air mi N of Natrona; ca 29 air mi NW of Casper. Sand hills with grassland or silver sage-grassland. 5640 5670 ft. 43.0739° N, 106.8011° W; uncertainty 1 mi. T36N R83W S21 E1/2 43.0739 -106.8011 1 mi. Flowering and Fruiting N RM0202851 N 6 RM 639331 SE WY 1993 RM 603535 RM0202860 Orobanchaceae Orobanche ludoviciana Nutt. RM-108336 B. E. Nelson 27907 30 7 1993 U.S.A. Wyoming Converse Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Walker Creek or County Road 43 on the divide between Walker and Lightning creeks, ca 17.5 air mi SE of Bill; ca 29.5 air mi NE of Douglas. Rolling rough breaks-badland with scattered ponderosa pine. 4600 4720 ft. 43.0833° N, 104.9825° W T36N R68W S23 SW1/4; also NW1/4 S26 43.0833 -104.9825 1 mi. N N Flowering and Fruiting N RM0202860 N 7 RM 640252 SE WY 1993 RM 603539 RM0202863 Orobanchaceae Orobanche ludoviciana Nutt. RM-108370 B. E. Nelson 28817 22 8 1993 U.S.A. Wyoming Converse [location and coordinates withheld] Fence row, road cut, and adjacent sandy sagebrush-grassland. 5230 5290 ft. Flowering and Fruiting N RM0202863 N 8 RM 804845 South Dakota RM 192545 RM0227166 Orobanchaceae Orobanche ludoviciana Nutt. RM-140974 Otto Degener 16063 Reray Peiler 1 8 1942 U.S.A. South Dakota Custer Custer. Flowering N RM0227166 N 9 RM 804846 South Dakota RM 105027 RM0227164 Orobanchaceae Orobanche ludoviciana Nutt. RM-140975 A. C. McIntosh 941 18 8 1927 U.S.A. South Dakota Fall River Cascade [Creek] Valley. Flowering N RM0227164 N 10 RM 804847 South Dakota RM 61850 RM0227165 Orobanchaceae Orobanche ludoviciana Nutt. RM-140976 S. A. Skinner 336 U.S.A. South Dakota On root of Gruidelia squrrosa; in dry places. No collection date provided. Flowering N RM0227165 N 11 RM 904235 Nelson Misc RM 298160 RM0204275 Orobanchaceae Orobanche ludoviciana Nutt. RM-104484 B. E. Nelson 1420 5 8 1975 U.S.A. Wyoming Sweetwater Washakie Basin: ca 7.3 mi S of Wamsutter on County Road 23 then ca 27.5 mi SW. In sand on a small sand dune with Chrysothamnus. 6700 ft. 41.3156° N, 108.1153° W; uncertainty 1 mi. T16N R95W S32 41.3156 -108.1153 1 mi. N N Occasional; flowers and plants purple; plants buried except for ca 2.5 cm. Flowering and Fruiting N RM0204275 N 12 RM 904303 RMHERB2 RM 574765 RM0202854 Orobanchaceae Orobanche ludoviciana Nutt. RM-448973 Robert D. Dorn 5366 30 8 1992 U.S.A. Wyoming Goshen Packer Lake Sandy prairie with Artemisia filifolia, Calamovilfa. 4100 ft. 41.9038° N, 104.0666° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T22N R60W S3 SW1/4 41.9038 -104.0666 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN Corolla purple with yellow throat. Flowering and Fruiting N RM0202854 N 13 RM 101807 Chumley 1997 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-14036 Timothy W. Chumley 7216 Irene Thien 2 8 1997 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: South Park/Puma Hills: off Forest Road 231 at forest boundary, ca 1 air mi NE of Glentivar. In Artemisia frigida-Bouteloua gracilis grassland. 9100 9900 ft. 39.0785° N, 105.5782° W; uncertainty 1 mi. zone 13, 449975E, 4325451N T11S R73W S20 39.0785 -105.5782 1 mi. Fruiting N N 14 RM 117099 Ebertowski 2003 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-14541 Peter J. Ebertowski 5771b 1 7 2003 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: Mush Creek Oil Field W of Coyote Draw, on two-track road off of Wyo Hwy 450, ca 14 air mi WSW of Newcastle; ca 23 air mi SSE of Upton. In grassland with Artemisia frigida. 4210 4310 ft. 43.7709° N, 104.4915° W T44N R64W S24 NW1/4 43.7709 -104.4915 Flowering N N 15 RM 117386 Ebertowski 2003 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-14548 Peter J. Ebertowski 6058 5 7 2003 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: washes W of and draining to Bobcat Creek, on Forest Road 958, ca 10 air mi E of Bill; ca 37 air mi NNE of Douglas. Sagebrush grassland with scattered greasewood. 4600 4680 ft. 43.2408° N, 105.0706° W T38N R68W S30 SE1/4 43.2408 -105.0706 Flowering and Fruiting N N 16 RM 117931 Ebertowski 2003 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-14558 Peter J. Ebertowski 6601 12 7 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: Olson Draw, on two track road off Forest Road 1619, ca 14 air mi SE of Wright; ca 48 air mi S of Gillette. Sagebrush grassland, Bouteloua gracilis abundant. 4910 4970 ft. 43.6151° N, 105.2893° W T42N R70W S17 SW1/4 43.6151 -105.2893 Flowering N N 17 RM 118286 Ebertowski 2003 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-14566 Peter J. Ebertowski 6956 18 7 2003 U.S.A. Wyoming Niobrara Thunder Basin National Grassland and Vicinity: Marcus Draw, on Redbird or County Road 11, ca 19 air mi N of Lance Creek, ca 42 air mi SSW of Newcastle. Sandy area with scattered fringed sagebrush. 4060 4240 ft. 43.2988° N, 104.579° W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO! T38N R64W S6 E1/2 43.2988 -104.579 NAD 83 1 mi. N N Nat. Geog. TOPO! BEN Flowering and Fruiting N N 18 RM 118327 Ebertowski 2003 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-14568 Peter J. Ebertowski 6997 23 7 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: Big RW Creek, ca 1 mi N of its confluence with Black Thunder Creek, on Keeline or Forest Road 930, ca 18 air mi E of Wright; ca 40 air mi SSE of Gillette. Shallow ravine with sagebrush. 4510 4620 ft. 43.7709° N, 105.1298° W T44N R69W S22 E1/2 43.7709 -105.1298 Flowering and Fruiting N N 19 RM 118488 Ebertowski 2003 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-14572 Peter J. Ebertowski 7158 25 7 2003 U.S.A. Wyoming Crook Thunder Basin National Grassland and Vicinity: Duck Creek, on U.S. Hwy 14, ca 3 air mi NE of Moorcroft; ca 22 air mi E of Gillette. Grassland with silver sagebrush. 4120 4140 ft. 44.314° N, 104.9127° W T50N R67W S16 W1/2 44.314 -104.9127 Flowering and Fruiting N N 20 RM 118820 Ebertowski 2003 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-14579 Peter J. Ebertowski 7489 31 7 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: Sunny Draw, on two-track off Forest Road 973, ca 23 air mi SE of Wright; ca 53 air mi N of Douglas. Sagebrush grassland, Elymus spicatus abundant. 4620 4880 ft. 43.516° N, 105.1896° W T41N R69W S19 43.516 -105.1896 Flowering and Fruiting N N 21 RM 119242 Ebertowski 2003 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-14591 Peter J. Ebertowski 7911 9 8 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: Porcupine Creek, on two-track off Matheson or County Road 70, ca 13 air mi SE of Wright; ca 49 air mi S of Gillette. Sandstone outcrop in sagebrush grassland. 4740 4770 ft. 43.6009° N, 105.3691° W T42N R71W S22 South1/4 43.6009 -105.3691 Flowering and Fruiting N N 22 RM 130319 Evert 2003 RM 913007 RM0065602 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-15066 Erwin F. Evert 40553 24 7 2003 U.S.A. Wyoming Teton Yellowstone Plateau: Yellowstone National Park: Phantom Fumaroles on the Pitchstone Plateau, ca 9 mi N of the South Entrance. Open thermal area on sinter and sand with Panicum acuminatum, Heterotheca depressa, Juniperus communis var. depressa, and Eriogonum flavum var. piperi. 8460 ft. 44.24126° N, 110.7244° W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO! T49N R115W S5 44.24126 -110.7244 NAD 83 1 mi. N N Nat. Geog. TOPO! LSB Flowering and Fruiting N RM0065602 N 23 RM 249880 Kostel 2004 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-21675 Grace M. Kostel 3584 15 7 2004 U.S.A. Nebraska Sioux Oglala National Grassland and Vicinity: ca 18 air mi NW of Crawford and 1/2-3/4 mi N of Orella Road in Whitehead Creek. Soils are silty and moist. Associated plants growing in creek floor are Salix spp., Prunus virginiana and Ribes spp. 3700 3750 ft. 42° 53.5' N, 103° 38.03' W; GPS Reading T34N R54W S26 SE1/4 42.891667 -103.633833 GPS Reading Flowering N N 24 RM 251286 Kostel 2004 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-21721 Grace M. Kostel 4856 13 10 2002 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: along Moss Agate Creek, ca 8.5 air mi WNW of Edgemont and ca 5 air mi N of U.S. Hwy 18. Upland slopes of alkali clay and gravel, draw of wet, mucky clay. 3600 3700 ft. 43.3608° N, 103.9853° W; GPS Reading T8S R1E S15 W1/4 43.3608 -103.9853 GPS Reading Flowering N N 25 RM 253841 Kostel 2005 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-21845 Grace M. Kostel 6781 17 6 2005 U.S.A. South Dakota Jackson Buffalo Gap National Grassland and Vicinity: ca 6.5 air mi WSW of Kadoka and 1 air mi due E of Hughes Pass. In a badlands outwash, soil is deep heavy white clay. 2480 ft. 43° 48.549' N, 101° 37.113' W; GPS Reading T3S R21E S4 SW1/4 43.80915 -101.61855 GPS Reading Flowering N N 26 RM 255895 Kostel 2005 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-21936 Grace M. Kostel 8831 18 7 2005 U.S.A. South Dakota Pennington Buffalo Gap National Grassland and Vicinity: ca 7 air mi SW of Scenic, Heutmacher Table. On east facing slopes in stands of Juniperus scopulorum, soils are loose shale eroding into black loam. 3000 ft. 43° 44.591' N, 102° 41.141' W; GPS Reading T3S R12E S33 43.743183 -102.685683 GPS Reading Flowering N N 27 RM 256394 Kostel 2005 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-21958 Grace M. Kostel 9330 5 8 2005 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ca 9.5 air mi NW of Edgemont. In rolling grassland with sandy soils. 3725 ft. 43° 22.557' N, 103° 59.026' W; GPS Reading T8S R1E S10 NE1/4 43.37595 -103.983767 GPS Reading Flowering N N 28 RM 257057 Kostel 2005 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-21985 Grace M. Kostel 9991 1 10 2005 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ca 8 air mi SW of Edgemont. In Artemisia tridentata shrub habitat, soils are loose gravel and sandy loam. 3700 ft. 43° 14.388' N, 103° 57.503' W; GPS Reading T9S R1E S26 E1/2 43.2398 -103.958383 GPS Reading Flowering and Fruiting N N 29 RM 265993 Larson 2006 RM 953276 RM0201944 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-22279 Jill E. Larson 10793 22 8 2006 U.S.A. New Mexico Taos Carson National Forest and Vicinity: Canada de los Comanches ca 1.5 air mi SE of Petaca Mesa, ca 2.5 air mi NE of Servilleta Plaza and ca 8 air mi NW of Taos Junction. Pinyon/juniper woodland with large openings of Artemisia tridentata in canyon bottom and drainage areas; sandy soil and sedimentary rock outcrops. 7185 ft. 36.4624° N, 105.945° W; GPS Reading T26N R9E S25 W1/2; also NE1/4 S26 36.4624 -105.945 GPS Reading Flowering N RM0201944 N 30 RM 336850 Porter RM 204142 RM0202970 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-30405 C. L. Porter 4006 11 7 1946 U.S.A. Wyoming Platte 6 miles north of Wheatland. Dry sandy prairie. 42.1414° N, 104.9418° W; NAD 83, uncertainty 1 mi., Digital Map T25N R67W S18 42.1414 -104.9418 NAD 83 1 mi. Digital Map Located 6 miles north of Wheatland on US Hwy 87; NE of the North Laramie River; geo-locate.org. EL Flowers lavender. Parasitic on Artemisia frigida. Flowering N RM0202970 N 31 RM 362311 RMHERB1 RM 779088 RM0202847 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-37251 Bonnie Heidel 2605 4 8 2004 U.S.A. Wyoming Goshen Southeastern Plains: Fort Laramie National Historic Site: immediately south of canal, ca 2.5 air mi SW of Fort Laramie (town). Ridge crest on dry gravel, 25% slope, north aspect, with Schizachyrium scoparium, Yucca glauca, Artemisia campestris. 4300 ft. 42.1964° N, 104.5704° W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO! T26N R64W S29 NE1/4 SW1/4 42.1964 -104.5704 NAD 83 700 ft. N N Nat. Geog. TOPO! BEN Occasional. Flowering and Fruiting N RM0202847 N 32 RM 380375 RMHERB1 RM 208814 RM0203163 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-45734 John F. Reed 1195 Mildred S. Reed 11 8 1947 U.S.A. Wyoming Teton Jackson Hole Wildlife Park. Gravelly soil in sagebrush. 6750 ft. 43.8657° N, 110.5715° W; NAD 83, uncertainty 2 mi., Digital Map T45N R114W S17 43.8657 -110.5715 NAD 83 2 mi. Digital Map Located at the crossing of U.S. Hwy 89 & 287 and Teton Park Road; ca 0.75 miles south of Jackson Lake Lodge; east of the Willow Flats; geo-locate.org. EL Flowering N RM0203163 N 33 RM 521039 Arizona/New Mexico RM 289121 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-2222 C. Leo Hitchcock 25547 15 3 1968 U.S.A. Arizona Pima Ca 10 mi N of Madera Canyon. Sandy wash. 3000 ft. 31.89603 -110.87805 NAD 83 2 mi. Y N Nat. Geog. TOPO! Flowering N N 34 RM 523270 Arizona/New Mexico RM 300353 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-100752 Johnnie L. Gentry 2307 Earl Jensen 15 8 1967 U.S.A. New Mexico Socorro 21.2 mi E of San Antonio on U.S. Hwy 380. Sand dunes. 5600 ft. Flowering N N 35 RM 566501 Bighorn Basin RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-104164 B. E. Nelson 10251 20 7 1983 U.S.A. Wyoming Hot Springs Bighorn Basin: ca 2.5 air mi W of Kirby; ca 1 mi N of Gebo; ca 11 air mi N of Thermopolis, above and along Sand Draw. Flood plain. 4400 ft. 43.8114° N, 108.22611° W; uncertainty 2 mi. T44N R95W S2; also S11 43.8114 -108.22611 2 mi. N N 36 RM 569485 Bighorn Basin RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-104446 B. E. Nelson 13739 21 6 1987 21 June 1987 U.S.A. Wyoming Park Bighorn Basin: canyon off of Polecat Bench leading to Cottonwood Creek, ca 4.5 air mi NW of Fannie; ca 17 air mi N of Powell. Sandy slopes and flats at edge of badlands. 4500 ft. 44.9967° N, 108.71361° W T58N R98W S20 44.9967 -108.71361 N N 37 RM 569995 Nelson Misc RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-104482 B. E. Nelson 1420 5 8 1975 U.S.A. Wyoming Sweetwater Washakie Basin: ca 7.3 mi S of Wamsutter on County Road 23 then ca 27.5 mi SW. Occasional in small sand dune with Chrysothamnus. 6700 ft. 41.3156° N, 108.1153° W; uncertainty 1 mi. T16N R95W S32 41.3156 -108.1153 1 mi. N N 38 RM 639668 SE WY 1993 RM 603536 RM0202848 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-108348 B. E. Nelson 28238 3 8 1993 U.S.A. Wyoming Goshen Southern Powder River Basin/Southeastern Plains: Goshen Hole: along Wyo Hwy 159, ca 5.5 air mi N of Torrington; ca 7.5 air mi E of Lingle. Stabilized sand dunes. 4290 4350 ft. 42.1422° N, 104.2013° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T25N R61W S16 NW1/4 42.1422 -104.2013 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN Flowering and Fruiting N RM0202848 N 39 RM 639761 SE WY 1993 RM 603537 RM0202859 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-108352 B. E. Nelson 28330 3 8 1993 U.S.A. Wyoming Goshen Southern Powder River Basin/Southeastern Plains: Southeastern Plains: at the end of County Road 30 ca 1.5 mi W of Nebraska; ca 3 air mi S of Lone Sand Hill, ca 24.2 air mi NNE of Torrington; ca 15 air mi ESE of Jay Em. Rolling plains with sandstone or siltstone knolls, small blowouts. 4780 4820 ft. 42.404° N, 104.0832° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T28N R60W S16 NW1/4 42.404 -104.0832 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN Flowering N RM0202859 N 40 RM 639815 SE WY 1993 RM 603538 RM0202858 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-108353 B. E. Nelson 28383 5 8 1993 U.S.A. Wyoming Goshen Southern Powder River Basin/Southeastern Plains: Goshen Hole Rim: between Lone Tree Canyon and Castle Rocks off County Road 155, ca 8-8.5 air mi SW of Hawk Springs; ca 27 air mi SSW of Torrington. Sandy area on and among sandstone outcrops. 4960 5080 ft. 41.7225° N, 104.4021° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T20N R63W S10 NE1/4; also NW1/4 S11 41.7225 -104.4021 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN Flowering and Fruiting N RM0202858 N 41 RM 650551 Cramer 1994 RM 631488 RM0202969 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-109435 Ronald L. Hartman 48630 29 7 1994 U.S.A. Wyoming Sweetwater Green River Basin: Eden Reservoir, south side, ca 8.5 air mi NE of Farson. Reservoir margin and edge of canal. 6700 ft. 42.215° N, 109.3761° W; uncertainty 2 mi. T26N R105W S19; also S20 42.215 -109.3761 2 mi. Flowering N RM0202969 N 42 RM 651511 Cramer 1995 RM 640311 RM0202964 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-109497 Thomas Cramer 10234 Jane T. Kellett 2 8 1995 U.S.A. Wyoming Sweetwater Green River Basin: ca 26.5 air mi WNW of Farson. Shale and sandstone canyonside with sparse Atriplex and sagebrush. 7020 7120 ft. 42.257° N, 109.9073° W T26N R110W S3 W1/4 42.257 -109.9073 N N Flowering N RM0202964 N 43 RM 653396 Cramer 1994 RM 631487 RM0202839 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-109530 Thomas Cramer 2643 31 7 1994 U.S.A. Wyoming Sublette Green River Basin: McNinch Reservoirs 1 and 2, ca 8.5 air mi NW of Big Piney. Reservoir edge, meadows, and sagebrush with outflow stream meadowed edges. 7150 ft. 42.6008° N, 110.2689° W T30N R113W S11 E1/4; also W1/2 S12 42.6008 -110.2689 1 mi. Flowering N RM0202839 N 44 RM 659214 Cramer 1995 RM 640319 RM0202965 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-109800 Thomas Cramer 8335 Jane T. Kellett 18 7 1995 U.S.A. Wyoming Sweetwater Green River Basin: ca 5.5 air mi E of Fontenelle Dam. Sand dune sagebrush hills with Grayia and Tetradymia. 6530 ft. 42.031° N, 109.952° W T24N R111W S25 NE1/4 42.031 -109.952 Flowering N RM0202965 N 45 RM 659346 Cramer 1995 RM 640318 RM0202966 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-109804 Thomas Cramer 8450 Jane T. Kellett 18 7 1995 U.S.A. Wyoming Sweetwater Green River Basin: ca 15 air mi WSW of Farson. Sagebrush sand dunes with Grayia and Tetradymia. 6550 6600 ft. 42.0455° N, 109.7395° W; uncertainty 1 mi. T24N R109W S23 N1/4 42.0455 -109.7395 1 mi. Flowering N RM0202966 N 46 RM 659398 Cramer 1995 RM 640313 RM0202845 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-109807 Thomas Cramer 8497 Jane T. Kellett 18 7 1995 U.S.A. Wyoming Sweetwater Green River Basin: ca 11.5 air mi NW from Farson ice cream store. Open grassland. 6730 ft. 42.2131° N, 109.6154° W T26N R107W S19 E1/4 42.2131 -109.6154 Flowering N RM0202845 N 47 RM 659439 Cramer 1995 RM 640317 RM0202844 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-109808 Thomas Cramer 8533 Jane T. Kellett 18 7 1995 U.S.A. Wyoming Sweetwater Green River Basin: ca 8 air mi W of Farson. Sagebrush grassland hillsides and draws. 6700 ft. 42.1106° N, 109.596° W; uncertainty 0.5 mi. T25N R107W S29 NW1/4 42.1106 -109.596 1 mi. Flowering N RM0202844 N 48 RM 660531 Cramer 1995 RM 640312 RM0202968 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-109850 Thomas Cramer 9491 Jane T. Kellett 27 7 1995 U.S.A. Wyoming Sublette Green River Basin: ca 14.5 air mi SW of Boulder. Sandy sagebrush around badlands outcrop. 7000 ft. 42.5999° N, 109.7832° W T30N R109W S18 NE1/4 42.5999 -109.7832 Flowering N RM0202968 N 49 RM 671362 Dueholm 1978 RM 327464 RM0202846 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-106533 Keith H. Dueholm 4724 24 7 1978 U.S.A. Wyoming Crook [location and coordinates withheld] Sagebrush plains, shallow drainageways, gravel roadside and wet ditch; roadside. 4300 ft. Flowering and Fruiting N RM0202846 N 50 RM 675179 Marriott 1981 RM 336139 RM0202962 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-111818 Hollis Marriott 959 30 8 1981 U.S.A. Wyoming Crook Devils Tower National Monument. Occasional on red shale soil with Artemisia cana. 3850 ft. T53N R65W S18 Flowering N RM0202962 N 51 RM 716863 Elliott, Emily 2007 RM 905355 RM0025143 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-120463 Jack C. Kademian 1681 30 6 1988 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: Clarks Fork Canyon along Clarks Fork Yellowstone River at the mouth of Falls Creek, ca 11.5 air mi SE of Beartooth Pass, ca 25.5 air mi NW of Cody. Grassland with sagebrush and scattered juniper. 4560 6300 ft. 44.8372° N, 109.3343° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T56N R104W S12 44.8372 -109.3343 NAD 83 0 mi. Nat. Geog. TOPO! Flowering and Fruiting N RM0025143 52 RM 760035 Hallman 2009 USFS 884714 USFS0049549 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-121007 Hans Hallman 2830 25 7 2009 U.S.A. South Dakota Harding Custer National Forest: Slim Buttes: in the vicinity of Rimrock Spring, ca 1 air mi S of Forest Road 3151, ca 7.5 air mi SE of Summit Pass on SD Hwy 79 and ca 31 air mi SE of Buffalo. Grass-dominated butte top with occasional hardwood draws. 3300 3360 ft. 45.3165° N, 103.0363° W; NAD 83, , GPS reading T16N R9E S28 SW1/4; also N1/2 S33 45.3165 -103.0363 NAD 83 GPS reading Flowering N USFS0049549 53 RM 760284 Hallman 2009 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-119232 Hans Hallman 3078 28 7 2009 U.S.A. Montana Carter In and around a drainage near the head of Ewalt Draw, off of Ridge Road, ca 7 air mi WNW of its junction with Mont Hwy 323, ca 25.5 air mi S of Ekalaka. Rolling grazing land dominated by sagebrush and grasses. 3450 3550 ft. 45.5286° N, 104.5682° W; NAD 83, , GPS reading T4S R58E S4 NW1/4 45.5286 -104.5682 NAD 83 GPS reading Flowering and Fruiting N 54 RM 7687 Taylor, Amy 1998 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-505 Amy J. Roderick 6633 18 7 1998 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: Blue Gulch N of Wyo Hwy 220, ca 3.2 air mi NW of Alcova townsite. Draw with sagebrush, rabbitbrush, and wild licorice. 5600 5660 ft. 42.584° N, 106.7474° W T30N R83W S11 42.584 -106.7474 Flowering and Fruiting N N 55 RM 776712 Heidel 2008 RM 841864 RM0048553 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-133042 Bonnie Heidel 3176 22 7 2008 U.S.A. wt sw Washakie Basin: ca 0.5 mi N of Sand Creek, ca 2 mi W of Willow Creek, ca 21 air mi NW of Baggs. Loose, sandy slope in gentle terrain, southeast aspect, with Artemisia tridentata, Psoralidium lanceolatum. 6440 ft. T14N R95W S24 NE1/4 SW1/4 Flowering N RM0048553 N 56 RM 778415 Hallman 2010 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-130354 Hans Hallman 5916 8 7 2010 U.S.A. Montana Powder River Along Powderville Road East in vicinity of Oliphant Butte, ca 31-33 air mi WSW of Ekalaka. Mixed badlands and grass and sagebrush-dominated grazing land with Sarcobatus, Achnatherum hymenoides, Bromus, and Atriplex. 3100 3160 ft. 45.6618° N, 105.1426° W; NAD 83, , GPS reading T2S R53E S14 SE1/4; also S12 45.6618 -105.1426 NAD 83 GPS reading Flowering and Fruiting N 57 RM 779110 Hallman 2010 USFS 884713 USFS0049548 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-130384 Hans Hallman 6611 23 7 2010 U.S.A. South Dakota Harding Custer National Forest: Slim Buttes: in the vicinity of Road Draw Spring No. 2, SE of JB Pass, E of Forest Road 3148, ca 20 air mi SE of Buffalo. Exposed hilltop with Dalea, Opuntia, Bouteloua, Rhus, and Andropogon; rocky substrate. 3480 3570 ft. 45.4086° N, 103.2176° W; NAD 83, , GPS reading T17N R8E S25 W1/2 45.4086 -103.2176 NAD 83 GPS reading Flowering and Fruiting N USFS0049548 58 RM 78281 Elliott, Brian 1999 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-13234 Brian Elliott 10721 Elizabeth mark 9 8 1999 U.S.A. Colorado Las Animas [location and coordinates withheld] Pinus ponderosa, riparian. 7250 ft. N N 59 RM 804913 Missouri Plateau RM 35419 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana 2. Orobanche ludoviciana Nutt. var. ludoviciana
Annotated by L. R. Heckard in 1970. RM-141010 M. A. Brannon 154 U.S.A. North Dakota no county Flowering N N 60 RM 804915 Missouri Plateau RM 54318 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana 3. Orobanche ludoviciana Nutt. var. ludoviciana
Annotated by L. R. Heckard in 1970. RM-141011 L. R. Waldron d341 8 1904 U.S.A. North Dakota McHenry Towner. Growing on Artemisia. Flowering N N 61 RM 804916 Missouri Plateau RM 104448 RM0227163 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-69295 S. S. Visher 601 2 8 1912 U.S.A. South Dakota Perkins Ada. 2300 3000 ft. T16N R14E [Ctr of Township] 45.3433 -102.4066 NAD 83 5 mi. Y Y Nat. Geog. TOPO! Flowering N RM0227163 N 62 RM 804918 Missouri Plateau RM 69991 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana 2. Orobanche ludoviciana Nutt. var. ludoviciana
Annotated by L. R. Heckard in 1970. RM-69219 S. S. Visher 310 15 7 1910 U.S.A. South Dakota Harding Extreme northwest corner of county. Steppe. 2850 3300 ft. T23N R1E S36 45.9176 -103.9539 NAD 83 9 mi. Y Y Nat. Geog. TOPO! Flowering N N 63 RM 804919 Missouri Plateau RM 223854 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana 2. Orobanche ludoviciana Nutt. var. ludoviciana
Annotated by L. R. Heckard in 1970. RM-141013 Harry Hapeman s.n. 6 1896 U.S.A. Nebraska Kearney Minden. Flowering N N 64 RM 804922 Missouri Plateau RM 223842 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-141016 Harry Hapeman s.n. 9 1914 U.S.A. Nebraska Kearney Minden: Platte River. Sandy bank. Flowering N N 65 RM 8880 Taylor, Amy 1998 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-550 Amy J. Roderick 7704 Kevin J. Taylor 6 8 1998 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Ferris Mountains: Miners Canyon on northeastern side of range, ca 16 air mi N of Independence Rock. Along creek; chokecherry, hawthorn, willow, boxelder, and sagebrush common. 6400 6600 ft. 42.2674° N, 107.1238° W T27N R86W S33 42.2674 -107.1238 Flowering N N 66 RM 904287 RMHERB2 RM 192542 RM0202963 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana 3. Orobanche ludoviciana Nutt. var. ludoviciana
Annotated by Larry R. Heckard in 1970. RM-111082 Otto Degener 16234 Leroy Peiler 24 7 1942 U.S.A. Wyoming Niobrara Near Newcastle. Prairie. 4200 ft. 43.8517° N, 104.2287° W; uncertainty 3 mi. T45N R61W S30 43.8517 -104.2287 3 mi. Y Y Mostly likely from Weston County. Flowering N RM0202963 N 67 RM 904289 RMHERB2 RM 12683 RM0202840 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana 2. Orobanche ludoviciana Nutt. var. ludoviciana
Annotated by Larry R. Heckard in 1970. RM-113140 Elias Nelson 4912 19 7 1898 U.S.A. Wyoming Carbon Platte River. Flowering N RM0202840 N 68 RM 904290 RMHERB2 RM 391428 RM0202841 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-49932 Robert J. Hill 1249 10 8 1973 U.S.A. Wyoming Sweetwater Washakie Basin: ca 16 mi W of Wyo Hwy 789. 7000 ft. 41.4348° N, 108.1104° W; uncertainty 2 mi. T17N R95W S21; also S28 41.4348 -108.1104 2 mi. N N Flowering N RM0202841 N 69 RM 904291 RMHERB2 RM 2924 RM0202842 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana 2. Orobanche ludoviciana Nutt. var. ludoviciana
Annotated by Larry R. Heckard in 1970. RM-125038 Aven Nelson 1124 26 8 1894 U.S.A. Wyoming Sublette Silver Creek. On Artemisia tridentata. Flowering N RM0202842 N 70 RM 904292 RMHERB2 RM 86854 RM0202843 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-60537 Wright L. Hess 79 20 7 1915 U.S.A. Wyoming Niobrara Western part of the Great Plains Prairie at Jireh. In sandy-silt loam. 5350 ft. 42.7655° N, 104.7172° W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO! T32N R66W S12 42.7655 -104.7172 NAD 83 700 ft. Y Y Nat. Geog. TOPO! Christian Church and junior college at the S intersection of U.S. Hwy 18/20 and Jireh Road from ca 1908--1920, Post Office discontinued in 1945, ca 5 air mi W of Manville. BEN Parasite on sagebrush roots. Flowering N RM0202843 N 71 RM 904300 RMHERB2 RM 7541 RM0202849 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana 2. Orobanche ludoviciana Nutt. var. ludoviciana
Annotated by Larry R. Heckard in 1970. RM-451090 Aven Nelson 2838 27 8 1896 U.S.A. Wyoming Albany Laramie. Flowering N RM0202849 N 72 RM 904301 RMHERB2 RM 274132 RM0202850 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana 2. Orobanche ludoviciana Nutt. var. ludoviciana
Annotated by Larry R. Heckard in 1970. RM-451091 James T. Nichols 462 29 6 1962 U.S.A. Wyoming Washakie W of Worland, on lower part of the Fifteenmile drainage area. 5 to 9 in precipitation zone; Willwood formation. 4100 4300 ft. N Growing on sagebrush roots, Buds N RM0202850 N 73 RM 904302 RMHERB2 RM 68030 RM0202852 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana 2. Orobanche ludoviciana Nutt. var. ludoviciana
Annotated by Larry R. Heckard in 1970. RM-451092 David Griffiths s.n. 18 8 1897 U.S.A. Wyoming Crook Belle Fourche Valley. Flowering and Fruiting N RM0202852 N 74 RM 904304 RMHERB2 RM 103651 RM0202855 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana 3. Orobanche ludoviciana Nutt. var. ludoviciana
Annotated by Larry R. Heckard in 1970. RM-39834 Edwin B. Payson 4531 Lois B. Payson 4 8 1925 U.S.A. Wyoming Sublette In the vicinity of Green River Lakes. Rocky, sagebrush slope. 8000 ft. 43.2824° N, 109.8253° W; NAD 83, uncertainty 0.5 mi., Digital Map T38N R108W S9 43.2824 -109.8253 NAD 83 1 mi. N Y Digital Map Located on Highline Trail, north side of the southern most Green River Lake; geo-locate.org. EL Flowering and Fruiting N RM0202855 N 75 RM 904305 WYNDD RM 613269 RM0202862 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-112470 Walter Fertig 14494 Ann Humphrey 25 8 1993 U.S.A. Wyoming Washakie Foothills of West Slope Big Horn Mountains: Cooks Vee on west side of Cooks Road (TNC Ten Sleep Preserve). Redbeds of the Goose Egg Formation with hummocks dominated by Artemisia tridentata var. vaseyana grassland and scattered Juniperus communis. 6440 ft. 43.9977° N, 107.2193° W; uncertainty 0.25 mi. T47N R86W S32 NW1/4 SW1/4 43.9977 -107.2193 0 mi. N N Flowering and Fruiting N RM0202862 N 76 RM 9137 Taylor, Amy 1998 RM Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-559 Amy J. Roderick 7934 8 8 1998 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: Pathfinder Reservoir and Mountain: Bishop Point Recreation Area, ca 3.4 air mi W of County Road 409; ca 10.5 air mi SW of Alcova townsite. Along creek; graminoids dominant; Ribes and big sage common. 5880 ft. 42.4966° N, 106.9047° W T29N R84W S9 42.4966 -106.9047 Flowering and Fruiting N N 77 RM 918787 Heidel 2018 RM 981931 RM0247386 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-454972 Bonnie Heidel 4657 26 6 2018 U.S.A. Wyoming Sweetwater Great Divide Basin Area: Oregon Buttes Wilderness Study Area: ca 2.5 air mi SSE of Oregon Butte summit, ca 17 air mi SW of South Pass City. Rolling basin incised by gullied creeks; with Chrysothamnus viscidiflorus, Artemisia pedatifida. 7360 ft. 42.2635° N, 108.9075° W; WGS 84, , GPS reading T26N R101w s23 NW1/4 NE1/4 42.2635 -108.9075 WGS 84 N N GPS reading Flowering N RM0247386 N 78 RM 928647 RMHERB2 RM 189337 RM0320048 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana . RM-459711 Mr. Kirk s.n. 20 9 1942 U.S.A. Wyoming Natrona Casper. Parasitic on cultivated tomato plant. Flowering and Fruiting N RM0320048 N 79 RM 93000 Refsdal 1995 Orobanchaceae Orobanche ludoviciana Nutt. var. ludoviciana RM-13816 C. H. Refsdal 6416 Barbara McNight 1 8 1995 U.S.A. Utah Daggett Southwestern Wyoming and Adjacent Utah: Browns Park: Green River, ca 13 air mi ESE of Dutch John; 1.8 mi S of junction of Jarvie Ranch/Browns Park roads on west side Browns Park Road. Upland, sandy soils, scattered juniper, salt desert shrubs. 5400 5480 ft. T2N R25E S30 South1/2; also N1/2 S31 40.8798 -109.1373 1 mi. Calc. from TRS Flowering and Fruiting N N 80 RM 18941 Arizona/New Mexico RM 131293 Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck
Annotated by L. R. Heckard. RM-1418 Aven Nelson 11726 23 8 1931 U.S.A. New Mexico Dona Ana San Ysidro. Sand dune area. 3950 ft. 32.35569 -106.79359 NAD 83 1 mi. Y N Nat. Geog. TOPO! Flowering and Fruiting N N 81 RM 265654 Larson 2006 RM 953275 RM0201943 Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck RM-22272 Jill E. Larson 10456 15 8 2006 U.S.A. New Mexico Rio Arriba Carson National Forest and Vicinity: Juan Jose Lobato Grant: offshoot of Forest Road 23, ca 3/4 air mi E of west Forest Boundary on east side of Abiquiu Reservoir, ca 5 air mi NW of Abiquiu. Pinyon/juniper woodland with large openings of Stipa comata and Gutierrezia sarothrae. 6990 ft. 36.2771° N, 106.3903° W; GPS Reading T24N R5E S34 NE1/4; also SE1/4 S27 36.2771 -106.3903 GPS Reading Flowering N RM0201943 N 82 RM 265734 Larson 2006 RM 953274 RM0201942 Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck RM-22274 Jill E. Larson 10535 16 8 2006 U.S.A. New Mexico Rio Arriba Carson National Forest and Vicinity: Juan Jose Lobato Grant: Arroyo del Cobre, ca 1 3/4 air mi W of Abiquiu, N of Abiquiu Elementary School, up Arroyo past Cerrito de la Ventana. Major wash with tamarisk, Chrysothamnus nauseosus, Sporobolus species, and Bouteloua species on San Rafael and Chinle formation sandstones. 6200 ft. 36.2199° N, 106.3371° W; GPS Reading T23N R6E S18 36.2199 -106.3371 GPS Reading Flowering and Fruiting N RM0201942 N 83 RM 266022 Larson 2006 RM 953273 RM0201941 Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck RM-22280 Jill E. Larson 10822 22 8 2006 U.S.A. New Mexico Rio Arriba Carson National Forest and Vicinity: Canada de los Comanches along Taos County line, ca 2 air mi SE of Servilleta Plaza and ca 6 air mi NW of Taos Junction. Sandy soils with Gutierrezia sarothrae, Chrysothamnus nauseous, Heterotheca villosa, Bouteloua gracilis, and Sporobolus species. 6975 ft. 36.4111° N, 105.9534° W; GPS Reading T25N R9E S11 36.4111 -105.9534 GPS Reading Flowering and Fruiting N RM0201941 N 84 RM 266172 Larson 2006 RM 953272 RM0201940 Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck RM-22283 Jill E. Larson 10971 23 8 2006 U.S.A. New Mexico Taos Carson National Forest and Vicinity: Picuris Pueblo Indian Reservation: southwest corner of Reservation, ca 0.5 air mi W of Chamisal in thinning treatment area. Moist area where arroyo runs into culvert under road; disturbed area near road. 7350 7450 ft. 36.1636° N, 105.7483° W; GPS Reading T22N R11E S2 NE1/4; W1/2 S18; also E1/2 S3. 36.1636 -105.7483 GPS Reading Flowering N RM0201940 N 85 RM 312823 Moore 1995 714573 Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck RM-24827 Lynn Marie Moore 5495 17 6 1995 U.S.A. Colorado Montrose Upper Dolores River Drainage and Adjacent Areas: ca 18 air mi NW of Naturita, ca 2.5 air mi S of Bedrock, east-side of Dolores River Canyon. Pinyon-juniper, Artemesia, and Fendlera on the east facing slope of the west side of the canyon. 5000 ft. 38.2848° N, 109.0084° W T47N R19W S31 38.2848 -109.0084 Flowering and Fruiting N N 86 RM 313158 Moore 1995 714574 Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck RM-24836 Lynn Marie Moore 5829 21 6 1995 U.S.A. Colorado San Miguel Upper Dolores River Drainage and Adjacent Areas: ca 15 air mi NE of Dove Creek, Disappointment Valley, County Road 19.Q, Dawson Draw. Pinyon-juniper, Artemesia, and oak on north facing slope of an old burn site. 6100 6700 ft. 37.9009° N, 108.6542° W T42N R16W S17; also S28 and S21 37.9009 -108.6542 Flowering and Fruiting N N 87 RM 353227 Reif 2003 RM 811462 RM0117987 Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck RM-33164 Brian Reif 9396 2 9 2003 U.S.A. New Mexico San Miguel Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Anton Chico Grant: Pecos River at prominent oxbow, 5 air mi ENE of Villanueva. Grazed, north, sedimentary bank of river dominated by Russian olive. 5610 ft. 35.2695° N, 105.2804° W; GPS Reading T12N R16E S18 NE1/4 35.2695 -105.2804 GPS Reading Flowering and Fruiting N RM0117987 N 88 RM 354046 Reif 2004 RM 811461 RM0117988 Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck RM-33194 Brian Reif 10021 6 8 2004 U.S.A. New Mexico San Miguel Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Anton Chico Grant: 5 air mi ENE of Villanueva, from Forest Road 45 S to Pecos River. Open mesa, matchweed dominant, with scattered candelabra Opuntia and juniper on fine sediment. 5730 ft. 35.2768° N, 105.259° W; GPS Reading T12N R16E S8 35.2768 -105.259 GPS Reading Flowering N RM0117988 N 89 RM 407445 RMRS RMRS Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck
Annotated by RG. RM-63505 Copple F-41 24 5 1926 U.S.A. Arizona Gila Crook National Forest; Roosevelt; Cliff dwellers canyon. 2800 ft. T4N R12E S21 33.6676 -111.129 NAD 83 2 mi. N N Nat. Geog. TOPO! Fruiting N N 90 RM 457997 So Rocky Mts RM 345629 Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck RM-77838 Charles P. Pase 2610 20 8 1979 U.S.A. New Mexico Sandoval Santa Fe National Forest: Rio Puerco area, Shroyer Allotment, 10 mi NW of Cuba. Artemisia tridentata - Agropyron smithii - Bouteloua gracilis type. 7100 ft. 36.07909 -107.0006 NAD 83 1 mi. N N Nat. Geog. TOPO! Flowering and Fruiting N N 91 RM 461037 So Rocky Mts RM 80668 Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck
Annotated by Larry R. Heckard in 1969.
1.
Annotated by C. L. Porter in 1969. RM-79559 Edwin B. Payson 485 28 6 1914 U.S.A. Colorado Montrose Naturita. Sagebrush flat. 5400 ft. Flowering N N 92 RM 461358 So Rocky Mts RM 75703 Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck
Annotated by L. R. Heckard in 1970.
1.
Annotated by C. L. Porter in 1970. RM-71346 Ernest P. Walker 190 28 6 1912 U.S.A. Colorado Montrose Paradox. 5400 ft. Flowering N N 93 RM 465385 So Rocky Mts RM 170265 Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck
Annotated by L. R. Heckard in 1970. RM-72577 George E. Osterhout 587 8 1895 U.S.A. Colorado Weld New Windsor. Flowering N N 94 RM 465925 So Rocky Mts RM 170266 Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck
Annotated by L. R. Heckard in 1970. RM-72163 George E. Osterhout 985 12 8 1896 U.S.A. Colorado Logan Sterling. Flowering N N 95 RM 474902 So Rocky Mts USFS 485188 Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck 1. Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck
Annotated by Charles Feddema in 1973. RM-86503 V. H. Reid s.n. G. L. Ranck 24 7 1973 U.S.A. Colorado Mesa Badger Wash Experimental Area. Salt desert-shrub. 5000 ft. Flowering N N 96 RM 694189 Kuhn 2007 RM Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck 1. Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck
Annotated by B. E. Nelson. RM-114335 B. E. Nelson 72566 Bernadette Kuhn 24 6 2007 U.S.A. Colorado Baca Comanche National Grassland: Holt Canyon, ca 2 1/4 air mi N of Oklahoma, ca 12 air mi WSW of Campo. Shortgrass prairie above sandstone ledges and pavement. 4340 4400 ft. 37.0324° N, 102.7849° W; GPS Reading T35S R48W S2 NE1/4 37.0324 -102.7849 NAD 83 GPS Reading Flowering and Fruiting N 97 RM 694870 Kuhn 2007 RM Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck 1. Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck
Annotated by Bernadette Kuhn. RM-114366 Bernadette Kuhn 1245 14 6 2007 U.S.A. Colorado Baca Comanche National Grassland: near Carrizo Canyon and Black Mesa. Pinyon-juniper woodland. 4417 ft. 37.0110° N, 102.9774° W; GPS Reading T35S R50W S12 37.011 -102.9774 NAD 83 GPS Reading Flowering and Fruiting N 98 RM 695732 Kuhn 2007 RM Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck 1. Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck
Annotated by Bernadette Kuhn. RM-114401 Bernadette Kuhn 2107 Joe Rankin. 5 7 2007 U.S.A. Colorado Las Animas Comanche National Grassland: ca 24 air mi WSW of Pritchett. Shortgrass prairie with disturbed dugout area and old home site. 5600 ft. 37.2855° N, 103.283° W; GPS Reading T32S R52W S5 SW1/4 37.2855 -103.283 NAD 83 GPS Reading Flowering N 99 RM 696008 Kuhn 2007 RM Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck 1. Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck
Annotated by Bernadette Kuhn. RM-114412 Bernadette Kuhn 2383 9 7 2007 U.S.A. Colorado Otero Comanche National Grassland: Higbee Canyon, ca 14 air mi SSE of La Junta. Canyon dominated by Bouteloua gracilis, Bouteloua curtipendula, and scattered Populus deltoides. 4313 ft. 37.7839° N, 103.4852° W to 37.7855° N, 103.4843° W; GPS Reading T26S R54W S17 37.7839 -103.4852 NAD 83 GPS Reading Flowering and Fruiting N 100 RM 696350 Kuhn 2007 RM Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck 1. Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck
Annotated by Bernadette Kuhn. RM-114424 Bernadette Kuhn 2725 14 7 2007 U.S.A. Colorado Otero Comanche National Grassland: ca 18 air mi SSW of La Junta. Grazed steppe with Cylindropunta imbricata. 4552 ft. 37.7321° N, 103.62° W; GPS Reading T27S R55W S31 W1/2 37.7321 -103.62 NAD 83 GPS Reading Flowering and Fruiting N 101 RM 735312 Schiebout RM 824087 RM0127025 Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck RM-121823 Michael Schiebout 6946 30 6 2005 U.S.A. New Mexico Union Rabbit Ear Mountain: Jim O' Brian's leased land, 5 air mi NW of Clayton. Dry, hilly prairie with lave rock. 1617 m. 36° 30' 49" N, 103° 13' 2" W; GPS reading 36.513611 -103.217222 GPS reading Flowering and Fruiting N RM0127025 N 102 RM 875137 Brummer 2010 RM Orobanchaceae Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck 1. Orobanche ludoviciana Nutt. var. multiflora (Nutt.) G. Beck. RM-129998 Lori E. Brummer 2022 13 8 2010 U.S.A. Colorado Montrose Uncompaghre Plateau: Monitor Mesa, ca 16.5 air mi SW of Delta. Pinyon/juniper on sandstone mesatop. 6680 7200 ft. 38.5788° N, 108.2272° W to 38.5692° N, 108.2375° W to 38.5599° N, 108.2525° W; GPS reading T50N R97W S31 N1/2; also S29, SE1/4 S20, and W1/2 S21 38.5788 -108.2272 NAD 83 GPS reading Flowering and Fruiting N