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Dataset: All Collections
Taxa: Xanthium strumarium (Xanthium strumarium subsp. italicum, Xanthium californicum var. rotundifolium, Xanthium strumarium var. canadense, Xanthium strumarium var. oviforme, Xanthium strumarium var. pensylvanicum, Xanthium acerosum, Xanthium californicum, Xanthium campestre, Xanthium canadense, Xanthiu... (show all)
Search Criteria: Arizona; includes cultivated/captive occurrences
Page 1, records 1-100 of 591

Arizona State University Vascular Plant Herbarium

ASU:Plants
Wolden, L.   1181989-06-23
USA, Arizona, Maricopa, Hassayampa River Preserve, ca 2mi southeast of Wickenburg on Hwy 89, 33.9345 -112.693, 610m
ASU:Plants
Lane, M   14621975-06-08
USA, Arizona, Maricopa, McDowell Mountains Regional Park (Ft. McDowell Quad 15 minute series) at Granite Tank, 33.719 -111.778, 732m
ASU:Plants
Sundell, E. & M.   3661973-09-22
USA, Arizona, Maricopa, Sierra Estrella Regional Park, Salt River bed just east of entrance Rd, 33.3712 -112.377, 305m
ASU:Plants
Sundell, E. & M.   C-41973-09-28
USA, Arizona, Maricopa, Salt River bed near Tempe bridge, 33.4145 -112.017, 305m
ASU:Plants
Lane, M   17861975-10-11
USA, Arizona, Maricopa, McDowell Mountains Regional Park (Ft. McDowell Quad 15 minute series) at south Tank (McDowell Quad 15 minute series), 33.6475 -111.691, 488m
ASU:Plants
E. Ortiz-Zuazaga   201997-11-04
USA, Arizona, Maricopa, Tonto National Forest at Needle Rock along the Verde River, in the wash on the Western bank, 33.7667 -111.667, 610m
ASU:Plants
Elinor Lehto   43011964-10-31
USA, Arizona, Maricopa, Lake Pleasant Regional Park, east shore of lower lake, 33.8407 -112.26727, 477m
ASU:Plants
L. R. Landrum   89991997-05-08
USA, Arizona, Maricopa, Horseshoe Lake Dam, 33.94 -111.69, 610m
ASU:Plants
J. Jeremy Buegge   11491999-09-25
USA, Arizona, Graham County, Middle Fork Goodwin Wash. At road junction. T5S,R20E,sec16,SW,SW, 32.9592 -110.196, 1676m
ASU:Plants
Elinor Lehto   14031962-09-29
USA, Arizona, Maricopa, 305m
ASU:Plants
Elinor Lehto   14031962-09-29
USA, Arizona, Maricopa, 274m
ASU:Plants
Katharine Rainey   1512001-09-29
USA, Arizona, Pima County, bottomlands of Cienega Creek, south side of Pantano Interchange, I-10, east of Tucson, 31.9839 -110.567, 1088m
ASU:Plants
Shannon Doan   9512001-08-21
USA, Arizona, Maricopa, Disturbed sandy area near cow tank and shooting range, west side of Seven Springs road on FS road 2049, 33.9458 -111.828, 1110m
ASU:Plants
Elizabeth Makings   6902001-08-31
USA, Arizona, Cochise County, Upper San Pedro River floodplain, ~5 miles south of Hwy 82, west bank of San Pedro, 31.6658 -110.179, 1193m
ASU:Plants
Vanessa Beauchamp   6642001-04-15
USA, Arizona, Yavapai County, Clarkdale (Tapco), 34.7958 -112.056, 914 - 1219m
ASU:Plants
Vanessa Beauchamp   7432001-05-05
USA, Arizona, Yavapai County, Perkinsville, 34.8953 -112.208, 1164 - 1170m
ASU:Plants
Vanessa Beauchamp   202000-08-26
USA, Arizona, Yavapai County, Perkinsville, 34.8953 -112.208, 1164 - 1170m
ASU:Plants
Vanessa Beauchamp   6212001-04-07
USA, Arizona, Yavapai County, Dead Horse Ranch State Park, 34.7514 -112.018, 914 - 1219m
ASU:Plants
V. Beauchamp   4822001-03-17
USA, Arizona, Maricopa, Below Bartlett Dam, 33.8125 -111.643, 488 - 518m
ASU:Plants
V. Beauchamp   5292001-03-17
USA, Arizona, Maricopa, Below Bartlett Dam, 33.8125 -111.643, 488 - 518m
ASU:Plants
V. Beauchamp   6022001-03-30
USA, Arizona, Maricopa, Below Horseshoe Dam, 33.982 -111.71, 549 - 567m
ASU:Plants
V. Beauchamp   4232001-03-15
USA, Arizona, Maricopa, South of Needle Rock near Tonto Verde, 33.8125 -111.643, 460 - 488m
ASU:Plants
V. Beauchamp   2832000-09-14
USA, Arizona, Maricopa, South of Needle Rock near Tonto Verde, 33.8125 -111.643, 460 - 488m
ASU:Plants
L. R. Landrum   96512000-03-01
USA, Arizona, Maricopa, Tonto National Forest; Horseshoe Lake; near dam, 33.975 -111.7, 914m
ASU:Plants
L. R. Landrum   77811992-08-21
USA, Arizona, Yavapai County, Coconino National Forest; Sterling Canyon Road at end of road; ca. 5 miles NNW of Sedona, AZ, 34.9423 -111.787, 1524m
ASU:Plants
Elinor Lehto   150851968-10-18
USA, Arizona, Graham County, US Highway 70 at San Carlos River, 33.3 -110.45, 784 - 784m
ASU:Plants
David J. Keil   2730-b1967-09-30
USA, Arizona, Yavapai County, 1.3 miles inside Prescott National Forest; just N of Wilhoit, 34.44 -112.59, 1543m
ASU:Plants
Elinor Lehto   L-26581976-09-18
USA, Arizona, Yavapai County, Highway between Strawberry and Camp Verde; 12.5 miles W of junction with AZ Highway 87; ca. 50 yards S of highway, 34.5 -111.58, 1789m
ASU:Plants
Elinor Lehto   L-203021976-09-08
USA, Arizona, Pima County, Sabino Canyon, 32.39 -110.79, 1425 - 1425m
ASU:Plants
Robert E. Coombs   27591978-09-11
USA, Arizona, Mohave County, Arizona Strip District; Main Street Valley, 36.6509 -113.446
ASU:Plants
Elinor Lehto   75611966-12-10
USA, Arizona, Mohave County, 1 mile N of Big Sandy River on Highway 93, 34.4 -113.35, 567m
ASU:Plants
Wendy C. Hodgson   111991998-09-28
USA, Arizona, Coconino, Kwagunt Hollow; ca. 0.12 miles below junction with Trail No. 8 (Jump Up-Nail Trail); ca. 2.75-3 miles up from Jump Up Canyon; Kanab Creek Wilderness Area, 36.52 -112.55, 1345 - 1345m
ASU:Plants
Lara Gengarelly   641993-09-05
USA, Arizona, Cochise County, 101m from San Pedro River, 31.3874 -110.11, 1294m
ASU:Plants
Elinor Lehto   L-223441977-10-01
USA, Arizona, Gila, 19.3 miles S of Superior, AZ; 1.1 miles W of highway on powerline access road, 33.1 -110.95, 578 - 578m
ASU:Plants
Kathleen C. Rice   7961991-09-28
USA, Arizona, Maricopa, Tonto National Forest; Superstition Wilderness Area; Trail 103; with the trailhead at the Canyon Lake Marina, 33.5165 -111.416, 671m
ASU:Plants
Elinor Lehto   14031962-09-29
USA, Arizona, Maricopa, 51st Avenue and Salt River; below Laveen, AZ, 33.36 -112.17, 314 - 314m
ASU:Plants
Elinor Lehto   L-189321975-09-19
USA, Arizona, Gila, US Highway 60; 6.1 miles SW of Seneca, 33.7 -110.56, 1771 - 1771m
ASU:Plants
Elinor Lehto   14031962-09-29
USA, Arizona, Maricopa, 51st Avenue at Gila Crossing; along Gila River, 33.4 -112.41, 275 - 275m
ASU:Plants
E. & M. Sundell   C-41973-09-28
USA, Arizona, Maricopa, Salt River bed near Tempe Bridge, 33.44 -111.92, 355 - 355m
ASU:Plants
M. Bohlke   5021993-08-25
USA, Arizona, Pima County, Tanque Verde Ranch; E of Tucson City; Tanque Verde Creek (wash), 32.25 -111, 850m
ASU:Plants
James Sutherland   10
USA, Arizona, Navajo County, Show Low Lake area; S side of lake along road from boathouse; 100 yards below fenced area, 34.11 -110, 1996 - 1996m
ASU:Plants
Elinor Lehto   170821970-09-19
USA, Arizona, Santa Cruz, NE Nogales at Baca Float Ranch; along Santa Cruz River, 31.46 -110.92, 1145 - 1145m
ASU:Plants
Elinor Lehto   141961968-09-27
USA, Arizona, Gila, Salt River; 7.6 miles below Salt River Canyon Bridge, 33.8 -110.43, 1145 - 1145m
ASU:Plants
G. E. Marrs   3321980-09-05
USA, Arizona, Cochise County, San Bernardino Ranch; 17 miles E of Douglas, AZ; House Pond, 31.357 -109.263, 1189m
ASU:Plants
David J. Keil   K-114431976-07-03
USA, Arizona, Yavapai County, Ca. 4 miles SE of Mayer at turnoff to Spring Valley development, 34.37 -112.18, 1262m
ASU:Plants
Kathleen C. Rice   14151992-09-05
USA, Arizona, Maricopa, Tonto National Forest; Superstition Wilderness Area; Horrell Creek; at the end of Forest Road 273; on Pinto Creek turnoff past Magma Copper Mine ca. 15 miles off Highway 60; Trail 213, 33.5023 -111.078, 1219m
ASU:Plants
K. Kyle   1
USA, Arizona, Gila, Snaketown; off Interstate 10 on way to Tucson, 33.1794 -111.919
ASU:Plants
Jacqueline White   1002003-11-04
USA, Arizona, Maricopa, 19th Avenue and Salt River, 33.41 -112.101, 306m
ASU:Plants
Elinor Lehto   L-202441976-07-31
USA, Arizona, Coconino, Schnebly Hill Road midway between Interstate 17 and Sedona, 34.89 -111.67, 1937 - 1937m
ASU:Plants
Tim Reeves   78641985-09-15
USA, Arizona, Apache, Navajo Indian Reservation; NCC Campus; S of the General Classroom Building; along Circle Drive between GCB and NHC, 36.29 -109.21, 2163m
ASU:Plants
Robert E. Coombs   26421978-07-28
USA, Arizona, Mohave County, Arizona Strip District; Toquer Pond, 36.74 -113.31, 1288m
ASU:Plants
Elinor Lehto   98331967-10-06
USA, Arizona, Santa Cruz, Sycamore Canyon, 31.406 -111.202, 1097m
ASU:Plants
Elinor Lehto   43011964-10-31
USA, Arizona, Maricopa, Lake Pleasant Regional Park; E shore of lower lake, 33.88 -112.28, 475 - 475m
ASU:Plants
Elinor Lehto   142661968-09-27
USA, Arizona, Gila, US Highway 70; 11.2 miles SW of Salt River Canyon Bridge, 33.69 -110.57, 1742 - 1742m
ASU:Plants
C. Jenkins   22881979-08-26
USA, Arizona, Graham County, Hooker Cienega; SW of Bonita along Sunset School Road, 32.564 -110.065, 1350m
ASU:Plants
Lara Gengarelly   201992-08-01
USA, Arizona, Santa Cruz, Off of Clark Crossing Road; E side of Santa Cruz River, 31.59 -111.05, 982m
ASU:Plants
G. J. Imdorf   3251991-10-12
USA, Arizona, Gila, Tonto National Forest; ca. 0.75 miles E of Sierra Ancha Wilderness Area; Cherry Creek along Trail 140; ca. 0.5 miles from trailhead at Forest Service Road 203, 33.7916 -110.834, 914m
ASU:Plants
Elinor Lehto   148011968-10-12
USA, Arizona, Santa Cruz, Patagonia Park, 31.506 -110.848, 1341m
ASU:Plants
Marc A. Baker   96211992-06-26
USA, Arizona, Yavapai County, Sycamore Canyon Wilderness; Sycamore Creek; just W of Summers Spring, 34.8786 -112.067
ASU:Plants
D. J. Pinkava   139631979-09-14
USA, Arizona, 7.1 miles S of the Verde River; Interstate 17, 34.53 -111.96
ASU:Plants
Elinor Lehto   147461968-10-12
USA, Arizona, Santa Cruz, SE of Patagonia on road to Parker Canyon Lake; 0.3 miles past Harshaw junction, 31.468 -110.708, 1463m
ASU:Plants
Elinor Lehto   147731968-10-12
USA, Arizona, Santa Cruz, SE of Patagonia; 5.2 miles NW of Santa Cruz River crossing, 31.468 -110.708, 1463m
ASU:Plants
Kathleen C. Rice   17741993-10-24
USA, Arizona, Maricopa, Tonto National Forest; Superstition Wilderness Area; Fish Creek Canyon; 2 miles from Tortilla Trailhead on AZ Highway 88, 33.54 -111.3, 653 - 653m
ASU:Plants
Marc Mittleman   5721982-09-23
USA, Arizona, Pima County, Baboquivari Mountains; Virtud Tank area, 31.8782 -111.666, 1280m
ASU:Plants
Marc A. Baker   127581997-10-02
USA, Arizona, Yavapai County, NE of Chino Valley; Inscription Ranch; along the Verde River 2.7km ENE of its confluence with Granite Creek; Chino Valley N Quad., 34.8657 -112.401, 1285m
ASU:Plants
Elinor Lehto   96701967-10-07
USA, Arizona, Santa Cruz, Guevavi Ranch; River Road; 3.7 miles W of AZ Highway 82, 31.41 -110.9, 1092 - 1092m
ASU:Plants
Elinor Lehto   152851968-10-19
USA, Arizona, Graham County, Aravaipa-Bonita Road; 37.5 miles SW of US Highway 70, 32.63 -110.1, 1364 - 1364m
ASU:Plants
Wendy C. Hodgson   106151997-09-16
USA, Arizona, Coconino, Slide Canyon; along Trail 58; near or within Kanab Wilderness Area; at leaky pipe, 36.63 -112.56, 1726 - 1726m
ASU:Plants
G. E. Marrs   3331980-09-05
USA, Arizona, Cochise County, San Bernardino Ranch; 17 miles E of Douglas; House Pond, 31.357 -109.263, 1189m
ASU:Plants
E. Ortiz-Zuazaga   201997-11-04
USA, Arizona, Maricopa, Tonto National Forest at Needle rock along the Verde River, 33.7667 -111.667, 610m
ASU:Plants
E. & M. Sundell   3661973-09-22
USA, Arizona, Maricopa, Sierra Estrella Regional Park; Salt River bed just E of entrance road, 33.3712 -112.377, 305m
ASU:Plants
Meredith A. Lane   14621975-06-08
USA, Arizona, Maricopa, McDowell Mountains Regional Park; Ft. McDowell 15' Quad.; at Granite Tank, 33.7189 -111.779, 732m
ASU:Plants
Lynn Wolden   1181989-06-23
USA, Arizona, Maricopa, Hassayampa River Preserve; ca. 2 miles SE of Wickenburg on Highway 89, 33.935 -112.698, 610m
ASU:Plants
Royal D. Suttkus   75-25-341975-09-29
USA, Arizona, Coconino, Colorado River; right bank at Lees Ferry; Mile 0, 36.86 -111.61, 1066 - 1066m
ASU:Plants
Marc A. Baker   85751991-08-07
USA, Arizona, Yavapai County, Verde River; just W of Perkinsville, 34.8926 -112.205, 1164m
ASU:Plants
Meredith A. Lane   17861975-10-11
USA, Arizona, Maricopa, McDowell Mountains Regional Park; Ft. McDowell 15' Quad.; at South Tank, 33.6466 -111.692, 488m
ASU:Plants
David J. Keil   60541969-12-08
USA, Arizona, Pinal County, 0.5 miles W of Boyce Thompson Arboretum entrance, 33.28 -111.17, 731 - 731m
ASU:Plants
Joe D. Burch   1952-09-24
USA, Arizona, Pima County, Ten miles N of Sonoita on Sonoita Road; Oak Tree Canyon, 31.81 -110.71, 1481 - 1540m
ASU:Plants
T. Reeves   R-16571974-09-08
USA, Arizona, Cochise County, Riggs Ranch; mouth of Little Pickett Canyon; 0.25 miles W of Chiricahua National Monument, 32.018 -109.437, 1524m
ASU:Plants
J. J. Thornber   81903-09-20
USA, Arizona, Pima County, Santa Cruz River Valley; Tucson, AZ, 32.24 -110.99, 709 - 709m
ASU:Plants
G. Marrs-Smith   3411980-09-05
USA, Arizona, Cochise County, San Bernardino Ranch; 18 miles E of Douglas; close to Pipe Spring, 31.357 -109.263, 1158m
ASU:Plants
Theresa Wright   16681995-09-02
USA, Arizona, Pinal County, Lookout Mountain Quad.; S of Winkelman; 3.1k NE of Lookout Mountain; 1.2k W of Highway 77; just E of San Pedro River; S of Cooks Lake, 32.8587 -110.72, 646m
ASU:Plants
Fred Briuer   1241972-07-31
USA, Arizona, Coconino, Chevelon drainage above Woods Canyon Lake, 34.5932 -110.787, 1524 - 2134m
ASU:Plants
Meg White, Donna Shorrock   
USA, Arizona, Cochise County, San Pedro River floodplain at Three Links Farm Preserve, near gauge 2, 32.1775 -110.296, 990m
ASU:Plants
Raul Gutierrez   13272006-09-28
USA, Arizona, Pinal County, Oak Flat Recreation Area, 0.5 miles south of Hwy 60 along FR 469, 33.3091 -111.055, 1187m
ASU:Plants
Raul Gutierrez   16622007-07-05
USA, Arizona, Gila, Mazatzal Mountians, ca. 5 miles SE of Beeline Hwy (SR 87) along Sycamore Creek Road at access point to Arizona Trail, 33.9087 -111.483, 1120m
ASU:Plants
Andrea Hazelton   2412007-05-07
USA, Arizona, Yavapai County, Soil propagule bank study. Soil removed from Santa Maria River west of Hwy 93., 34.3547 -113.209, 518m
ASU:Plants
Darin Jenke   1202007-08-20
USA, Arizona, Maricopa county, Salt River bed by access road, 33.3885 -112.248, 294m
ASU:Plants
Darin Jenke   1222007-08-20
USA, Arizona, Maricopa county, Salt River bed by access road, 33.3885 -112.248, 294m
ASU:Plants
Darin Jenke   1772007-09-18
USA, Arizona, Maricopa county, By a canal that flows into a lake., 33.3835 -112.233, 296m
ASU:Plants
Xanthium strumarium var. canadense (P. Mill.) Torr. & Gray
Theresa Price   5602006-09-29
USA, Arizona, Maricopa, Mt. Ord, at base of Mt. Ord Road (FSR 626) just past jct. with Hwy 87. In area where pavement widens to allow parking., 33.9234 -111.451, 1414m
ASU:Plants
H.D.Hammond   120352005-06-30
USA, ARIZONA, Coconino, Navajo Nation. Old Leupp. Near old Canyon Diablo bridge (for Rte. 99), near junction with Little Colorado River., 35.2833 -112.05, 1439m
ASU:Plants
Andrea Hazelton   2922007-07-03
USA, Arizona, Maricopa, Soil seed bank study; Soil collected from Hassayampa River floodplain at Hassaympa River Preserve near Wickenburg, AZ, 33.9377 -112.701, 598m
ASU:Plants
H.D. Hammond   120352005-06-30
USA, ARIZONA, Coconino, Navajo Nation, Old Leupp. Near old Canyon Diablo bridge (for Rte. 99), near junction with Little Colorado River., 35.2833 -111.975, 1438m
ASU:Plants
Dixie Z. Damrel   26682004-09-28
USA, Arizona, Yavapai County, Agua Fria National Monument, Flood Plain and bed of Agua Fria River., 34.1031 -112.103, 647m
ASU:Plants
E. Makings   35432010-09-27
USA, Arizona, Maricopa, Riverbed of Tempe Town 'Lake' adjacent Arizona State University campus, just west of Rural Road bridge., 33.4309 -111.925, 354m
ASU:Plants
G. Gust, Z. Rogers, S. Fuentes   6822005-05-18
USA, Arizona, Gila, Tonto National Forest, at Salt River & Hwy 288 intersection at bridge, 33.619722 -110.921111, 715m
ASU:Plants
ASU0060090Steve Jones   15982011-10-14
USA, Arizona, Maricopa, McDowell Sonoran Preserve, Black Hills Tank area, in sediments behind former dam, 33.75239 -111.80184, 789m
ASU:Plants
Dustin Wolkis & Brenton Scott   1072012-06-02
USA, Arizona, Maricopa, East of Intersection of Avondale rd. and the Salt River in Tres Rios Wetlands, 33.38 -111.69, 290m
ASU:Plants
Richard Bond   4712006-10-09
United States, Arizona, Yavapai, R&S Ranch, West Clear Creek, West Clear Creek Flood Plain, north side of channel 1/2 mile east of confluence of WCC and Verde River Elevation 3100 ft. USGS, 34.51606 -111.821772, 975m
Page 1, records 1-100 of 591

Google Map

Google Maps is a web mapping service provided by Google that features a map that users can pan (by dragging the mouse) and zoom (by using the mouse wheel). Collection points are displayed as colored markers that when clicked on, displays the full information for that collection. When multiple species are queried (separated by semi-colons), different colored markers denote each individual species.

Google Earth (KML)

This creates an KML file that can be opened in the Google Earth mapping application. Note that you must have Google Earth installed on your computer to make use of this option.