MO
101889787 Norlan C. Henderson 67-1049 1967-07-04
United States, Missouri, Johnson, Roadside along us #50, about 1 mi e of the jackson co line.
MO
101889770 Norlan C. Henderson 65-471 1965-07-02
United States, Missouri, Clinton, Open field, at the junction of us 169 and mo 116.
MO
100736131 Thomas B. Croat 105486 2014-08-05
United States, Minnesota, Lincoln, County Rd. 110, 9.1 mi S of Ivanhoe., 44.3590278 -96.2211111, 527m
MO
1612245 Beuselinck, P. 266 1986-00-00
United States, Missouri, Boone, Voucher specimens for research, tetraploid. Crop science.
MO
1611475 Norlan C. Henderson 67-828 1967-06-17
United States, Indiana, Knox, Roadside, along Ind. #67, about 1 mi NE of Vincennes.
MO
100866735 Norlan C. Henderson 96-349 1996-06-10
United States, Missouri, Atchison, 3 mi. W of Rockport
MO
100866672 Norlan C. Henderson 96-409 1996-06-24
United States, Missouri, Holt, 36.6319 -92.8757
MO
102466868 Norlan C. Henderson 94-1178 1994-10-04
United States, Missouri, De Kalb, Along US Highway 36, about 3 mi W of Stewartsville roadside embankment
MO
100447 John W. Judd 149 1984-06-12
United States, Missouri, Jefferson, At intersection of Highway W and Byrnsville Road.
MO
3512948 Carl E. Darigo 1770 1994-10-16
United States, Missouri, Callaway, S side of Highway RA, across from Marshall Diggs Wildlife Area, 1/4 mi W of Montgomery County line abundant in grassy road shoulder, agricultural area in upland oak-hickory forest, 39.0511111 -91.645
MO
3520067 Norlan C. Henderson 92-285 1992-07-16
United States, Missouri, Jackson, Along US Highway 71, at 85th Street in S Kansas City roadside embankment
MO
3512936 Carl E. Darigo 1350 1993-05-15
United States, Missouri, Saint Charles, Weldon Springs Wildlife Area (Dept. of Conservation), entrance to Little Femme Osage Trail parking lot, off Highway 94 growing in abundance, grassy area, at entrance to gravel parking lot; also along Highway 94 shoulder, at least for 1/4 mi E
MO
3520284 Norlan C. Henderson 94-1178 1994-10-04
United States, Missouri, De Kalb, Along US Highway 36, about 3 mi W of Stewartsville roadside embankment
MO
3518077 Yuki M. Gleason 115 1988-06-26
United States, Missouri, Sullivan, Highway HH and Highway 129 roadside, 40.21805 -92.94083
MO
102466771 Norlan C. Henderson 93-186 1993-07-12
United States, Missouri, Lafayette, At the junction of I-70 and Missouri Highway 13, just S of Higginsville roadside embankment
MO
95383 Guang Hua Zhu 1327 1992-08-30
United States, Missouri, Saint Charles, Riverlands Environmental Demonstration Area (REDA), [US Army Corps of Engineers, St. Louis District]. Along the Mississippi River, directly across from Alton, Illinois, adjacent to the Melvin Price Lock and Dam (26)., 38.8722223 -90.1944444, 125m
MO
100334821 Brent Eastty MA-043 2006-08-14
United States, Missouri, Macon, Flora of Moarng Macon Training Site; South 61 Training Area; NE side of Truman Road 900 ft S on intersection with Icebox Road; W of pond located between Hough Trail and Doniphan Road, 39.6501 -92.5124, 228m
MO
101889728 Norlan C. Henderson 67-828 1967-06-17
United States, Indiana, Knox, Roadside, along Ind. #67, about 1 mi NE of Vincennes.
MO
80819 Roy E. Gereau 2337 1987-06-20
United States, Missouri, Callaway, SE 1/4 NE 1/4 Sec. 6; S side of gravel road at intersection with State Rd. D, 2.0 mi N of Yucatan.
MO
100337632 Katz, R. 71 2003-05-17
United States, Missouri, Scotland, On Y, 1/2 mile north of intersection with A, on east side., 40.3247 -92.0708
MO
100806745 Michael H. Nee 60353 2013-08-11
United States, Wisconsin, Crawford, Floodplain of Kickapoo River, at bridge of Haney Valley Road. T9N; R4W; NE1/4 SW1/4 sect. 21., 43.2419444 -90.8583333, 208m
MO
100804515 Michael H. Nee 59356 2012-07-14
United States, Wisconsin, Richland, Hwy. 131 at Richland/Vernon county line. Roadcut through sandstone/shale ridge, this portion of the road is new construction done since the older topographic maps were made. T12N; R2W; NE1/4 NW1/4 sect. 6., 43.5525 -90.6294445, 257m
MO
100866679 Norlan C. Henderson 95-287 1995-06-27
United States, Missouri, Ray, 2 mi. S of Richmond
MO
100830759 George Yatskievych 15-058 2015-06-26
United States, Missouri, Putnam, Morris Prairie Conservation Area, at SW end of 235th Street off County Highway F, ca. 1.2 miles W of junction with State Highway 129, just N of Sullivan County line. Just N of small creek crossing old farm road running N-S through property., 40.3860833 -92.9381666, 288m
MO
102467104 Norlan C. Henderson 94-763 1994-08-12
United States, Missouri, Ray, Along Missouri Highway 13, about 1 mi N of Lexington roadside embankment
MO
100842625 Leroy J. Korschgen 1306 1973-09-14
United States, Missouri, Pike, Ted Shanks Conservation Area., 39.545701 -91.193227
MO
100842626 Thomas E. Toney 1306 1974-06-08
United States, Missouri, Pike, Ted Shanks Conservation Area - Dupont Reservation Conservation Area, along Highway 79.
MO
100806732 Michael H. Nee 59294 2012-07-10
United States, Wisconsin, Crawford, 2.7 km (by air) NE of center of Wauzeka, along Kickapoo River, upstream side of the Hwy. 60 bridge and around the parking area for boaters. T7N; R4W; center NW1/4 sect. 9., 43.1013889 -90.8577778, 195m
MO
100806188 W.D. Longbottom 13762 2010-07-03
United States, Maryland, Queen Anne's, Along US Rt. 50, Ocean Gateway, near Carmichael Road, growing in the median of the highway., 38.9683334 -76.1177778
MO
3576434 Douglas Ladd 4883 1981-04-25
United States, Missouri, Morgan, Along both sides of Highway 52, ca. 5 mi E of Benton County Line common in disturbed mowed ground
MO
100866674 Norlan C. Henderson 95-457 1995-08-16
United States, Missouri, Clinton, 3 mi. E of Plattsburg
MO
100765411 Nels J. Holmberg 4795 2013-08-12
United States, Missouri, Franklin, State Highway 50, ca. 1 mi. W of Union., 38.4413889 -91.0369444, 213m
MO
3572398 George Yatskievych 91-110 1991-06-05
United States, Missouri, Saint Louis, City of Shrewsbury; N side of Watson Road at SW end of Mackenzie Point shopping center; just E of train trestle along railroad tracks in weedy patch; prostrate clumps, common in grassy areaCarduus, Vitis, Lonicera, Torilis, and grasses, 38.58333 -90.26388, 143m
MO
102466662 Norlan C. Henderson 92-285 1992-07-16
United States, Missouri, Jackson, Along US Highway 71, at 85th Street in S Kansas City roadside embankment
MO
100866675 Norlan C. Henderson 95-374 1995-07-07
United States, Missouri, Henry, 4 mi. N of Clinton
MO
100866677 Norlan C. Henderson 95-463 1995-08-16
United States, Missouri, Caldwell, 36.6319 -92.8757
MO
100866678 Norlan C. Henderson 95-267 1995-06-23
United States, Missouri, Saline, 36.6319 -92.8757
MO
100866682 Norlan C. Henderson 95-417 1995-08-18
United States, Missouri, Platte, 4 mi. N of Parkville
MO
100866666 Norlan C. Henderson 03-105 2003-06-14
United States, Missouri, Johnson, 2 mi. W of Powell Gardens, Kansas City
MO
1740646 J. Francis Macbride 227 1910-06-07
United States, Idaho, Canyon, Falk's Store. Moist bottom lands., 671m
MO
100866668 Norlan C. Henderson 03-90 2003-06-10
United States, Missouri, Johnson, at entrance to Powell Gardens, Kansas City
MO
3576436 Michael Skinner 1825 1987-06-04
United States, Missouri, Miller, Lake of the Ozarks State Park. At Lee C. Pine Airport in mowed area
MO
101292953 W. D. Stevens 43447 2021-06-30
United States, Idaho, Benewah, Saint Maries, along river; urban weeds, 47.3161667 -116.56075, 655m
MO
100866890 Stan Hudson s.n. 1993-06-27
United States, Missouri, Vernon
MO
3556831 Yoakum, T. 12 1993-10-06
United States, Missouri, Adair, 6.0 mi N of Kirksville tall, matted weedy area; in prostrate mass
MO
100866892 Norlan C. Henderson 94-725 1994-08-12
United States, Missouri, De Kalb, Cameron
MO
100866895 Bill Summers 1261 1983-06-26
United States, Missouri, Jefferson, Valles Mines
MO
102467005 Norlan C. Henderson 94-576 1994-07-18
United States, Missouri, Platte, Along Missouri Highway 45, about 1 mi S of Farley roadside embankment
MO
100887535 Jon Ricketson 507 1983-08-05
United States, Arizona, Coconino, Kaibab National Forest, Kendrick Peak, along Trail # 22, trailhead at parking lot at the end of U.S.F.S. Road 171A. Kendrick Peak Quad. R5E T23N Sec. 10., 2530m
MO
100377893 Anonymous s.n.
United States, Missouri, Adair, 0.5 mi N of Kirksville
MO
100453 John W. Judd 167 1984-06-28
United States, Missouri, Jefferson, At intersection of Highway W and Byrnesville Road in Jefferson County., 38.4225 -90.5980555
MO
100385647 Robin C. Kennedy RK-2011/5/31-1 2011-05-31
United States, Missouri, Boone, Dunn-Palmer Herbarium, University of Missouri campus, Rock Quarry Rd. at Hinkson Creek. Growing in the man-made prairie on the north side of the building; numerous clumps throughout the priaire area., 38.9325 -92.3194445, 189m
MO
94342 Mary Susan Taylor 2078 1979-07-02
United States, Nevada, Washoe, T16N R20E se corner sec 19. SE side of Washoe Lake, ca. 10 mi N of Carson City., 39.261997 -119.794714
MO
95163 Mary Susan Taylor 804 1975-06-25
United States, California, Butte, Richardson Springs on Mud Creek, ca. 3 mi NE of Cohasset Hwy, ca. 6 mi N of Chico, ca. 1 mi NE of the Hotel at the Springs. With Gary Jones., 244m
MO
95296 Mary Susan Taylor 1231 1976-08-13
United States, California, Monterey, Abundant around fountain, SE corner of junction of Olmstead Road and Aquajito Road, ca. 1 mi S of Monterey Airport.
MO
90502 John K. Myers 37 1990-06-15
United States, Pennsylvania, Adams, 2 mi N of Route 16 in Liberty Ski Area., 39.75 -77.3666667, 10m
MO
87009 James C. Solomon 114 1971-06-21
United States, Illinois, McLean, Evergreen Lake. 3 mi. N and 2 mi. W of Hudson. Sec. 1, R1E, T25N., 40.6516 -88.9995
MO
3510621 Melvin L. Conrad 11286 1987-09-12
United States, Missouri, Putnam, Unionville, 7.0 mi W; 1.5 mi S of Highway EE junction with Highway 136, E side of Highway EE
MO
3512943 Carl E. Darigo 1385 1993-06-19
United States, Missouri, Pike, N side of Highway HH, 100 feet E of intersection with US Highway 61, ca. 3 mi S of Bowling Green plants growing in abundance, grassy roadside area, 39.3069444 -91.1102778
MO
3512940 Carl E. Darigo 1371 1993-06-16
United States, Missouri, Montgomery, Abandoned gas station site, ca. 0.2 mi N of Jonesburg growing in abundance in grassy area, alongside gravel parking lot, 38.8675 -91.3113889
MO
3509437 Melvin L. Conrad 11089 1987-07-01
United States, Missouri, Lewis, Highway 16 E of Wyaconda River bridge, 0.7 mi W of junction with US Highway 61 S side of road
MO
3509435 Melvin L. Conrad 11087 1987-07-01
United States, Missouri, Knox, Highway 6, 4.8 mi W of junction with 15 N side of road, 40.1469444 -92.2602778
MO
3509468 Melvin L. Conrad 11120 1987-07-01
United States, Missouri, Clark, 0.4 mi E of Highway 61 N side of gravel road
MO
3509477 Melvin L. Conrad 11148 1987-07-07
United States, Missouri, Marion, Hannibal, 0.7 mi W of Mississippi River Bridge roadside
MO
101889771 Norlan C. Henderson 65-471 1965-07-02
United States, Missouri, Clinton, Open field, at the junction of us 169 and mo 116.
MO
3509478 Melvin L. Conrad 11149 1987-07-07
United States, Missouri, Shelby, Shelbina, N; intersection of Highways 15 and 36 roadside
MO
3509474 Melvin L. Conrad 11145 1987-07-04
United States, Missouri, Audrain, Highway 15, S near new bridge
MO
3520185 Norlan C. Henderson 93-186 1993-07-12
United States, Missouri, Lafayette, At the junction of I-70 and Missouri Highway 13, just S of Higginsville roadside embankment
MO
3520534 Norlan C. Henderson 94-763 1994-08-12
United States, Missouri, Ray, Along Missouri Highway 13, about 1 mi N of Lexington roadside embankment
MO
3520454 Norlan C. Henderson 94-603 1994-07-22
United States, Missouri, Saline, Along US Highway 65, about 5 mi S of Marshall roadside embankment
MO
3520431 Norlan C. Henderson 94-576 1994-07-18
United States, Missouri, Platte, Along Missouri Highway 45, about 1 mi S of Farley roadside embankment
MO
3520009 Norlan C. Henderson 92-182 1992-06-09
United States, Missouri, Henry, Along Missouri Highway 7, about 5 mi East of Clinton roadside; planted for erosion control, becoming established
MO
1611102 Norlan C. Henderson 66-465 1966-06-09
United States, Illinois, Clinton, In a vacant lot, along us 50 at the w edge of carlyle.
MO
3519753 Norlan C. Henderson 68-685 1968-07-31
United States, Missouri, Worth, Along US Highway 169, at the E edge of Grant City road shoulder
MO
1611935 Norlan C. Henderson 65-471 1965-07-02
United States, Missouri, Clinton, Open field, at the junction of us 169 and mo 116.
MO
3519552 Norlan C. Henderson 68-381 1968-06-20
United States, Missouri, Buchanan, Along US Highway 36, about 8 mi E of St. Joseph roadside embankment
MO
3514679 Patrick DeLozier 1136C 1983-06-01
United States, Missouri, Daviess, I-35 S of Coffy exit roadside
MO
102466366 Norlan C. Henderson 68-685 1968-07-31
United States, Missouri, Worth, Along US Highway 169, at the E edge of Grant City road shoulder
MO
3552229 Bill Summers 1241 1983-06-25
United States, Missouri, Ralls, Highway 61, 2 mi N of New London roadsides, 39.6033333 -91.4077778
MO
3514762 Patrick DeLozier 1966 1986-05-15
United States, Missouri, Schuyler, Just off County Road H at side of gravel road, 40.4666667 -92.6588889
MO
3514735 Patrick DeLozier s.n. 1983-06-01
United States, Missouri, Daviess, Highway I-35 S of Coffy Exit roadside
MO
3514556 Patrick DeLozier 1561B 1984-06-07
United States, Missouri, Pettis, Highway 65, 5 mi S of Sedalia roadside
MO
3517550 William S. Gates s.n. 1972-06-27
United States, Missouri, Adair, 1.0 mi E of Kirksville; Highway 11 roadside
MO
1671147 Joe Ryan 1261 1989-06-13
United States, Missouri, Boone, In open wooded area in grasses sw of the bfcr parking lot, 241m
MO
3041913 Patricia L. Kenney 631 1974-06-04
United States, Missouri, Boone, On north side of Tucker Hall, UMC campus, in a vacant flower bed; complete sun.
MO
3522963 Stan Hudson s.n. 1993-06-27
United States, Missouri, Vernon, US Highway 54, 2 mi W of intersection of County Highway H roadside
MO
2699528 Greg Gust 511 2005-03-06
United States, California, San Diego, Anza-Borrego State Park. On Hwy 52 just NE of Mason Valley in seasonally wet desert meadow., 33.01666 -116.45, 681m
MO
3537803 Tim E. Smith 3372 1998-06-24
United States, Missouri, Harrison, Ca. 1.0 mi SE of Hatfield; Pawnee Prairie Conservation Area; Grand River Section of Glaciated Plains Natural Division dry-mesic and mesic prairie in SE-draining drainage along tributary of East Fork of Big Muddy Creek; occasional near field road; corollas yellow, 40.5216667 -94.1463889
MO
3509424 Melvin L. Conrad 11038 1987-06-08
United States, Missouri, Adair, Kirksville; Northeast Missouri State University campus, Science Hall; across street W of Science Hall
MO
3518083 Yuki M. Gleason 123 1988-06-26
United States, Missouri, Sullivan, Highway HH and Highway 129 roadside, 40.21805 -92.94083
MO
3535458 Reeves, S. 4 1993-09-18
United States, Missouri, Adair, 2.5 mi SE of Kirksville roadside embankment
MO
102467027 Norlan C. Henderson 94-603 1994-07-22
United States, Missouri, Saline, Along US Highway 65, about 5 mi S of Marshall roadside embankment
MO
100806736 Michael H. Nee 59397 2012-07-21
United States, New York, St. Lawrence, 9.8 km SE of Heuvelton, small park and fishing area along edge of Oswegatchie River at bridge with Hwy. 812., 44.5438889 -75.3411111, 94m
MO
100866670 Norlan C. Henderson 96-360 1996-06-15
United States, Missouri, Pettis, 1 mi. S of Sedalia
MO
960525 James C. Solomon 902 1974-06-25
United States, Illinois, Knox, East edge of Sec. 16, Copley township.
MO
100595975 Anonymous s.n.
Europe. In pratis ficcionbay, ad vias in graminaty, pr. Caslsruch.
MO
3569082 Scoggan, A.C. 108 2007-08-06
United States, Missouri, Worth, Emmett and Leah Seat Memorial Conservation Area, ca. 5 mi E of Denver on County M yellow flowers, 40.3916666 -94.2238889
MO
100421804 William G. D'Arcy 10518 1976-07-30
United States, Minnesota, Saint Louis, N side of virginia., 47.563504 -92.545096, 479m
MO
3570321 Bruce Schuette 1153 1985-08-08
United States, Missouri, Lincoln, Cuivre River State Park, open mowed roadside along hwy kk just west of bsc, roadside, 39.05361 -90.945
MO
102736624 William G. D'Arcy 10518 1976-07-30
United States, Minnesota, Saint Louis, N side of virginia., 47.563504 -92.545096, 479m