TEX
TEX00468789 Luis A. Rodriguez|Sally S. Amaye|Mark Gustafson|Amy E. Lees|Alan W. Lievens|D. Váldez 41 2013-06-14
United States, Texas, Guadalupe, Along Santa Clara Road. West of Seguin. Found near the Santa Clara Creek in wet and moist area., 29.48822 -98.12863
TEX
TEX00468812 Laura L. Hansen 7041 2012-10-23
United States, Texas, Brown, Northeast of Brownwood, at Muse Wildlife Management Area, near the main entrance gate., 31.89582 -98.83186
TEX
TEX00469340 Cate Bergman 454 2003-10-14
United States, Texas, Lee, Roadside along FM 696, at intersection with FM 619, 0.3 E of county border with Bastrop County, 30.36433 -97.2445
TEX
TEX00472196 Ana L. Reina-Guerrero|Thomas R. Van Devender 2011-1092 2011-11-06
Mexico, Sonora, Imuris, Rio Magdalena on edge of Imuris., 30.77778 -110.86278
TEX
TEX00473636 Laura L. Hansen 7921 2013-10-10
United States, Texas, Menard, East of Menard, along Farm Road 2092, 4.7 miles east of junction with Highway 83, near Five Mile Crossing on the San Saba River., 30.9123 -99.71164
TEX
TEX00473661 Laura L. Hansen 8049 2013-10-24
United States, Texas, Schleicher, North of Eldorado, along Highway 277, 11.8 miles north of junction with Highway 190., 31.02319 -100.54743
TEX
TEX00473662 Laura L. Hansen 8074 2013-10-25
United States, Texas, Tom Green, South of San Angelo, in Christoval along Loop 110, at the crossing of the South Concho River, 0.4 miles northeast of junction with Highway 277., 31.18795 -100.49974
TEX
TEX00475644 Toney M. Keeney 10,639 1994-10-15
United States, Texas, Uvalde, At the Frio River bridge west of Knippa at the east end of the bridge.
TEX
TEX00479437 Grady L. Webster 32727 1998-10-19
United States, Texas, Blanco, Near junction of routes 473/281, 6.5 mi. by road E of Kendalia, near border with Kendall Co., 29.975 -99.41667
TEX
TEX00485113 Lynsey L. Abbott 1 2015-09-22
United States, Texas, Guadalupe, Seguin Outdoor Learning Center., 29.59033 -97.93433
TEX
TEX00496822 William R. Carr 36267 2016-09-26
United States, Texas, Goliad, Just NE of pavement in Los Jacales Camping Area, ca. 0.4 airmiles NNE of US 183 bridge over San Antonio River, E side of Goliad State Park., 28.65542 -97.38222
TEX
TEX00500572 Jill Noel 696 1997-06-19
United States, Texas, Blanco, Lyndon Baines Johnson National Historical Park, Johnson City., 30.1241 -98.6133
TEX
TEX00506774 Lonnie E. Rose 94 1939-08-17
United States, Oklahoma, Creek, 2 mi. E. of Slick.
TEX
TEX00506775 Rice 1 1965-10-25
United States, Oklahoma, Cleveland, Old O.U. gold course, Norman.
TEX
TEX00506776 J. M. Dyer 94 1939-08-17
United States, Oklahoma, Creek, 2 mi. E. of Slick.
TEX
TEX00506777 Milton Hopkins|Aven Nelson|Ruth A. Nelson 893 1944-10-29
United States, Oklahoma, Caddo, Washita River 4 miles west of Anadarko
TEX
TEX00506778 C. W. Prier s.n. 1924-07-16
United States, Oklahoma, Cherokee, Tahlequah.
TEX
TEX00506779 R. L. Schultz 54 1938-09-20
United States, Oklahoma, Payne, 1 mile north, 2 west, Stillwater.
TEX
TEX00506780 Jane Murphy 50 1934-09-22
United States, Oklahoma, Payne, Stillwater, 6 mi. E, 1 mi. N.
TEX
TEX00557359 Thomas J. Watson 2020-51 2020-09-20
United States, Texas, Hays, Rutherford tract of Onion Creek Management Unit of Wildlands Conservation Division of Austin Water Utility; 1.8 mi S of gate on Highway 967 at 6555 Road RR967; ca. 7 air mi W of I-35 in Buda., 30.0753 -97.94404
TEX
TEX00560931 George Yatskievych 21-102 2021-09-19
United States, Texas, Travis, NE side of Austin; Lakeside North neighborhood of Harris Branch subdivision, on E side of Harris Branch Parkway and N of Farmhaven Road. Near S end of W side of small lake in common area to W of Rydalwater Lane., 30.35647 -97.6145
TEX
TEX00568482 Zach Pepin|TLU Plant Biology 340 class 13 2017-11-02
United States, Texas, Comal, Weston Ranch., 29.64858 -98.17376
TEX
TEX00573290 Cate Bergman 454 2003-10-14
United States, Texas, Lee, Roadside along FM 696, at intersection with FM 619, 0.3 E of county border with Bastrop County., 30.364333333 -97.2445
TEX
TEX00573291 Sydney Gawlik SG44 2016-09-07
United States, Texas, Travis, City of Austin; St. Edward's Park, near Spicewood Springs., 30.405744444 -97.793527778
BRITWORK:BRITWORK
BRITWORK01578 Lloyd H. Shinners 16383 1953-09-26
United States, Texas, Grayson, 1.8 mi N of Denison.
BRITWORK:BRITWORK
BRITWORK01579 Eula Whitehouse 17440 1946-10-19
United States, Texas, Grayson, Post Oak Belt, 2.1 mi N of Whitesboro.
BRITWORK:BRITWORK
BRITWORK260803 R. W. Sanders 2437 1993-11-15
United States, Texas, Grayson, Denison, Eisenhower Birthplace State Park, Crocket Ave & Nelson St along E wooded boundary and intermittent stream.
BRITWORK:SMU
BRITWORK01587 Lloyd H. Shinners 10215 1948-09-12
United States, Texas, Hunt, 10 miles southwest of Greenville.
BRITWORK:SMU
BRITWORK01596 V. L. Cory 52522 1946-10-22
United States, Texas, Rockwall, East Fork of Trinity River, 3 1/4 airline miles northwest of Rockwall.
BRITWORK:SMU
BRITWORK01593 V. L. Cory 50090 1945-10-12
United States, Texas, Montague, Railroad embankment 8.75 miles northwest of Bowie, TX.
BRITWORK:SMU
BRITWORK01599 Eula Whitehouse 17318 1946-10-12
United States, Texas, Tarrant, Post Oak Belt, Lake Worth on west side near the Casino, Highway 199.
BRITWORK:SMU
BRITWORK01598 Wm. L. McCart 1913 1939-10-22
United States, Texas, Tarrant, 1 mi. se. of Double Dam.
BRITWORK:BRITWORK
BRITWORK260768 Elinor Lehto L25391 1992-10-17
United States, Texas, Hunt, Clymer Meadow.
BRITWORK:BRITWORK
BRITWORK260764 Elinor Lehto L25424 1992-10-17
United States, Texas, Dallas, South Garland, 0.5 mi. s. of Oats Road on Northwest Drive.
BRITWORK:SMU
BRITWORK01573 Lloyd H. Shinners 16722 1953-10-15
United States, Texas, Ellis, 3.6 miles northeast of Italy.
BRITWORK:BRITWORK
BRITWORK260938 Eula Whitehouse 17411 1946-10-19
United States, Texas, Denton, Grand Prairie, 5.8 mi NE of Denton on Clear Creek.
BRITWORK:BRITWORK
BRITWORK260937 Eula Whitehouse 17411 1946-10-19
United States, Texas, Denton, Grand Prairie, 5.8 mi NE of Denton on Clear Creek.
BRITWORK:BRITWORK
BRITWORK260936 Eula Whitehouse 17411 1946-10-19
United States, Texas, Denton, Grand Prairie, 5.8 mi NE of Denton on Clear Creek.
BRITWORK:BRITWORK
BRITWORK260935 Eula Whitehouse 17411 1946-10-19
United States, Texas, Denton, Grand Prairie, 5.8 mi NE of Denton on Clear Creek.
BRITWORK:BRITWORK
BRITWORK260740 K. Boylan 332 1989-10-07
United States, Texas, Denton, Rosemeade Parkway, 0.2 mi E of jct with Marsh Lane, Dallas, Texas. N side of Rosemeade Parkway.
BRITWORK:BRITWORK
BRITWORK260739 K. Boylan 198 1988-09-17
United States, Texas, Denton, Marsh Lane S of jct with Rosemeade Parkway; Dallas, Texas. W of Marsh Lane.
BRITWORK:SMU
BRITWORK01569 Lloyd H. Shinners 8481 1945-10-11
United States, Texas, Dallas, Near Bachman's Dam, n.w. side of Dallas.
BRITWORK:SMU
BRITWORK01567 C. L. Lundell 11666 1942-08-26
United States, Texas, Dallas, Along White Rock Creek, no. of lake.
BRITWORK:SMU
BRITWORK01566 W. M. Longnecker 83 1940-09-10
United States, Texas, Dallas, Upper end of White Rock Lake.
BRITWORK:BRITWORK
BRITWORK12505 Noemi Gonzalez 27 1981-11-22
United States, Texas, Dallas, Dallas, Tx [No additional locality data on sheet]
BRITWORK:BRITWORK
BRITWORK01571 W. L. McCart 647 1937-09-27
United States, Texas, Denton, 1 mile south of Denton.
BRITWORK:SMU
BRITWORK01592 L. H. Shinners 12843 1950-10-01
United States, Texas, Montague, 1.3 miles west of Bowie.
BRITWORK:BRITWORK
BRITWORK03137 R. J. O'Kennon 17069 2002-08-24
United States, Texas, Wise, LBJ Grasslands Unit 68; near Dan Pond in the Western Cross Timbers.
BRITWORK:BRITWORK
BRITWORK22240 Patrick R. Hanshaw 281 2013-10-12
United States, Texas, Tarrant, Plant was found going N. on Morris Dido/Newark Rd. then left into The Resort then right on Lakeside Dr. and left on Palmer Dr. to end of road in vacant lot. It is in N. Fort Worth, Tx in Tarrant County.
BRITWORK:BRITWORK
BRITWORK486486 Aubie J. Baucum s.n. 1977-00-00
United States of America, Texas, Collin, Collin County: Coit Meadow on Renner Road; relict blackland prairie.
BRITWORK:BRITWORK
BRITWORK486043 Raul Gutierrez 2859 2013-10-10
United States of America, Texas, Dallas, Dallas, Cedar Branch Creek just west of Dallas North Tollway at Atera Apartment Complex (4606 Cedar Springs Rd.) 32.81959 -96.81728 Elevation 480 ft. Assoc. spp: Ambrosia trivida, Ulmus parviflora, Ulmus crassifolia, Smilax bona-nox, Fraxinus pennsylvanica. Duplicates to: BRIT, 146m
BRITWORK:BRITWORK
BRITWORK486060 Raul Gutierrez 2879 2013-10-20
United States of America, Texas, Dallas, Dallas, Cedar Branch Creek, north of Hawthorne Avenue along Production Drive 32.80909 -96.82906 Elevation 411ft. Assoc. spp: Arundo donax, Ligustrum lucidum, Sorghum halepense, Parthenium hysterophorus, Aster praealtus, Ampelopsis arborea, Ambrosia trifida, Lonicera maackii, Heterotheca subaxillaris, 125m
BRITWORK:BRITWORK
BRITWORK418819 DeVincent Martin 21 2014-10-16
United States of America, Texas, Grayson, Hagerman National Wildlife Refuge, Ca. 18 km (by air) NW of Sherman; ca. 16 km (by air) S of the Texas-Oklahoma state line. Just inside east boundary of Refuge, off Refuge Road (inside gate where Refuge Road takes a 90° turn to the north).; Growing in a weedy semi-open area invaded by trees, including Ulmus crassifolia, and Gleditsia triacanthos. Also growing near No. 20.; Plant ~3' tall, but other individuals of varied height. Commonly referred to as Blood Ragweed or Giant Ragweed.; ca. 33° 44' 3" N 96° 44' 51'; Elevation: ca. 195 m, 195m
BRITWORK:BRITWORK
BRITWORK418447 Karos Torres 21 2014-10-30
United States, Texas, Grayson, Hagerman National Wildlife Refuge, Ca. 18 km (by air) NW of Sherman; ca. 16 km (by air) S of the Texas-Oklahoma state line. Just inside east boundary of Refuge, off Refuge Road (inside gate where Refuge Road takes a 90DEG turn to the north). Blood red sap. Varies in height, sample about 3 feet tall. Weedy habitat that is semi-open but invaded by trees: cedar elms and honey locust. 33DEG 44'3" N 96DEG 44' 51", 196m
BRITWORK:BRITWORK
BRITWORK693438 Albert Ruth 1630 1930-10-05
United States, Texas, Tarrant, [No additional locality data on sheet]
OVPD-OKLA:OKLA
OKLA01999 Charles McDonald 34 1971-08-12
United States, Oklahoma, Washington
OVPD-OKLA:OKLA
OKLA118518 Charles S. Wallis 8399 1959-09-29
United States, Oklahoma, Adair
OVPD-OKLA:OKLA
OKLA118519 Charles S. Wallis 6157 1957-10-08
United States, Oklahoma, Sequoyah
OVPD-OKLA:OKLA
OKLA118520 Charles S. Wallis 2714 1955-08-30
United States, Oklahoma, Delaware
OVPD-OKLA:OKLA
OKLA118521 Charles S. Wallis 8320 1959-09-13
United States, Oklahoma, Muskogee
OVPD-OKLA:OKLA
OKLA118522 Charles S. Wallis 2767 1955-09-23
United States, Oklahoma, Sequoyah
OVPD-OKLA:OKLA
OKLA118523 L. Edwards 128 1960-10-22
United States, Oklahoma, Tillman
OVPD-OKLA:OKLA
OKLA118524 Charles S. Wallis 5859 1957-09-28
United States, Oklahoma, Ottawa
OVPD-OKLA:OKLA
OKLA118525 Umalde T. Waterfall 1755 1939-09-11
United States, Oklahoma, Oklahoma
OVPD-OKLA:OKLA
OKLA118526 Milton Hopkins 623 1936-09-26
United States, Oklahoma, McClain
OVPD-OKLA:OKLA
OKLA118527 R. E. Kilgore 156 1937-09-05
United States, Oklahoma, Choctaw
OVPD-OKLA:OKLA
OKLA118528 S. Smith 2 1943-09-09
United States, Oklahoma, Cleveland
OVPD-OKLA:OKLA
OKLA118529 J. M. Dyer 94 1939-08-17
United States, Oklahoma, Creek
OVPD-OKLA:OKLA
OKLA118530 Harold N. Moldenke 8329 1934-10-07
United States, Oklahoma, Creek
OVPD-OKLA:OKLA
OKLA118531 Umalde T. Waterfall 9757 1950-10-07
United States, Oklahoma, Cimarron
OVPD-OKLA:OKLA
OKLA118532 Leila Powers 25 1930-09-30
United States, Oklahoma, Payne
OVPD-OKLA:OKLA
OKLA118533 G. W. Stevens 2939 1913-10-11
United States, Oklahoma, Ellis
OVPD-OKLA:OKLA
OKLA118534 G. W. Stevens 1901 1913-08-05
United States, Oklahoma, Kay
OVPD-OKLA:OKLA
OKLA118535 G. W. Stevens 1228 1913-06-23
United States, Oklahoma, Kiowa
OVPD-OKLA:OKLA
OKLA118536 Herbert Taylor 220 1940-09-02
OVPD-OKLA:OKLA
OKLA118538 Charles S. Wallis 235 1950-09-30
United States, Oklahoma, Cherokee
OVPD-OKLA:OKLA
OKLA118539 George J. Goodman 6980 1959-10-11
United States, Oklahoma, Marshall
OVPD-OKLA:OKLA
OKLA118540 Umalde T. Waterfall 1848 1939-10-08
United States, Oklahoma, Oklahoma
OVPD-OKLA:OKLA
OKLA118541 Umalde T. Waterfall 2442 1940-08-30
United States, Oklahoma, Oklahoma
OVPD-OKLA:OKLA
OKLA118542 Robert Pearde 1035 1963-08-31
United States, Oklahoma, Grady
OVPD-OKLA:OKLA
OKLA118543 Francis H. Means, Jr 3980 1968-08-27
United States, Oklahoma, Latimer
OVPD-OKLA:OKLA
OKLA118544 Maxine B. Clark 746 1957-10-20
United States, Oklahoma, Tulsa, 36.1844
OVPD-OKLA:OKLA
OKLA118545 Charles S. Wallis 5835 1957-09-25
United States, Oklahoma, Cherokee
OVPD-OKLA:OKLA
OKLA118546 Umalde T. Waterfall 772 1937-10-10
United States, Oklahoma, Custer
OVPD-OKLA:OKLA
OKLA118547 Doyle A. McCoy 1674 1952-08-18
United States, Oklahoma, Pontotoc
OVPD-OKLA:OKLA
OKLA133223 Fathi B. Erteeb 1271 1985-08-21
United States, Oklahoma, Woodward, 36.5573
OVPD-OKLA:OKLA
OKLA133400 Paul Buck 3111 1985-09-08
United States, Oklahoma, Caddo
OVPD-OKLA:OKLA
OKLA133611 Fathi B. Erteeb 1992 1986-09-04
United States, Oklahoma, Woodward, 36.3116
OVPD-OKLA:OKLA
OKLA134311 Patricia Folley s.n. 1988-09-09
United States, Oklahoma, Cleveland, 35.1382
OVPD-OKLA:OKLA
OKLA137575 Michael W. Palmer 1834 1993-10-09
United States, Oklahoma, Osage, 36.8469
OVPD-OKLA:OKLA
OKLA137801 Paul Buck 3111 1985-09-08
United States, Oklahoma, Caddo
OVPD-OKLA:OKLA
OKLA138259 Holly Oxford 42 1992-09-05
United States, Oklahoma, Craig, 36.9647
OVPD-OKLA:OKLA
OKLA138339 R. A. Thompson, F. L. Johnson & K. Harris S0057 1988-10-20
United States, Oklahoma, Comanche, 34.6452
OVPD-OKLA:OKLA
OKLA141625 Francis H. Means, Jr 4049 1968-09-21
United States, Oklahoma, Pushmataha
OVPD-OKLA:OKLA
OKLA144102 C. Hayes 299 2002-09-08
United States, Oklahoma, Adair, 35.7325
OVPD-OKLA:OKLA
OKLA144411 D. J. McGlinn 205 2005-05-21
United States, Oklahoma, Osage, 36.8451
OVPD-OKLA:OKLA
OKLA145331 N. McCarty s.n. 1992-09-13
United States, Oklahoma, Atoka
OVPD-OKLA:OKLA
OKLA146183 Mary E. Gard 318 2007-10-26
United States, Oklahoma, Adair, 35.7036
OVPD-OKLA:OKLA
OKLA146497 William F. Lowry 730 2008-08-15
United States, Oklahoma, Adair, 35.7324
OVPD-OKLA:OKLA
OKLA146587 William F. Lowry 848 2008-09-27
United States, Oklahoma, Adair, 35.7616