Dataset: MWI-
Search Criteria: United States OR USA OR U.S.A. OR United States of America; excluding cultivated/captive occurrences

Page 1, records 1-100 of 38286

Western Illinois University, ​R. M. Myers Herbarium


MWI
Huperzia lucidula (Michx.) Trevisan
MWI00059853Welch, Winona H.   10881940-08-06
USA, Wisconsin, Vilas, Eagle River, Lost Lake, Forest Primeval

MWI
MWI00010114Hill, Steven R.   326672000-07-19
United States, Pennsylvania, Pike, route interstate 84W, 5 miles east of Pennsylvania route 507 (exit 6), roadside rest area between miles 25 to 26

MWI
MWI00010268Hill, Steven R.   282561996-08-21
USA, Pennsylvania, Pike, Lords Valley near Shobola River, Entrance ramp to interstate 84W at Pennsylvania route 739

MWI
MWI00010332Werth, Charles R.   UN 3a 251981-06-14
USA, Ohio, Butler, Port Union to Rialto Road, west of the junction with Princeton Road, Union Township

MWI
MWI00010334Werth, Charles R.   ST 4b 011980-08-21
USA, Ohio, Butler, West Cotton Run Road, south junction with Taylor School Road, label has map, Saint Clair Township

MWI
Eriogonum vimineum Dougl. ex Benth.
MWI00010397Vestal, A.G.   1963-06-04
USA, California, Shasta, Cottonwood Creek at the junction with Bowm Road (Foster Road), Ono East Quadrangle (topo map), 40.3971 -122.528

MWI
Lycopus americanus Muhl. ex W. Bart.
MWI00010405Dobbs, Raymond J.   1937-08-29
USA, Illinois, Henry, about 0.5 miles north of Andrews Green River bridge, east side of road

MWI
Carex cephalophora Muhl. ex Willd.
MWI00010411Dobbs, Raymond J.   1935-06-01
USA, Illinois, Henry, Rock River hills, near Riley's

MWI
MWI00010412Neill, J.O.   46171950-08-14
USA, Illinois, St. Clair, Dutch Hollow Road

MWI
MWI00010424Neill, J.O.   33861949-06-29
USA, Illinois, St. Clair, intersection of highways 13 and 157

MWI
Schoenoplectus acutus var. acutus (Muhl. ex Bigelow) A.& D. Löve
MWI00010596Tehon, L.R.   1928-10-18
USA, Illinois, Champaign

MWI
Eleocharis obtusa (Willd.) J.A. Schultes
MWI00010597Dobbs, Raymond J.   1937-06-27
USA, Illinois, Henry, east of the junction of route 92 and the Atkinson paved road

MWI
MWI00010602Dobbs, Raymond J.   1935-08-10
USA, Illinois, Henry, near the Rock River, about 0.25 miles east of Angell's farm house

MWI
MWI00010603Dobbs, Raymond J.   1935-09-07
USA, Illinois, Henry, about 1/8 miles west of Andrew's Green River bridge, south side of river

MWI
MWI00010604Dobbs, Raymond J.   1935-08-30
USA, Illinois, Henry, Geneseo Outing Club, few rods northeast of the club house near the south bank of canal

MWI
MWI00010605Dobbs, Raymond J.   1935-09-18
USA, Illinois, Henry, about 0.25 miles west of route 82, canal bridge

MWI
MWI00010610Murphy, M.J.C.   
USA, Illinois, Lake, detailed locality information protected

MWI
MWI00010611Dobbs, Raymond J.   1938-09-03
USA, Illinois, Henry, a few rods southeast of Fred Reig's house, near the Rock River

MWI
MWI00010612Dobbs, Raymond J.   1937-09-26
USA, Illinois, Champaign, Riley's campground

MWI
MWI00010921Dobbs, Raymond J.   1937-07-23
USA, Illinois, Henry, about 1.5 miles east of the junction of routes 82 and 92

MWI
MWI00010922Unknown   1939-08-29
USA, Illinois, Mason

MWI
MWI00010953Fuller, George D.   8151941-08-14
USA, Illinois, Union, State Forest

MWI
MWI00010954Neill, J.O.   112441959-09-08
USA, Illinois, St. Clair, off 51st Street

MWI
MWI00010958Fuller, George D.   4871941-04-15
USA, Illinois, Union, State Forest

MWI
MWI00010967Dobbs, Raymond J.   1935-07-31
USA, Illinois, Henry, Andrew's green river bridge

MWI
MWI00010979Dobbs, Raymond J.   1935-08-10
USA, Illinois, Henry, few rods east of Angell farm house and few rods south of river

MWI
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
MWI00010985Dobbs, Raymond J.   1937-06-27
USA, Illinois, Henry, east of the junction of route 92 and the Atkinson paved road

MWI
MWI00010991Dobbs, Raymond J.   1935-06-01
USA, Illinois, Henry, Rock River hills, near Riley's

MWI
Calamagrostis canadensis (Michx.) Beauv.
MWI00011002Dobbs, Raymond J.   1937-06-21
USA, Illinois, Henry, about 0.5 miles southwest of Andrews Canal bridge, just east of peat area

MWI
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
MWI00011008Dobbs, Raymond J.   1938-06-12
USA, Illinois, Henry, about 4 miles east of the junction of routes 82 and 92

MWI
MWI00011010Dobbs, Raymond J.   1934-07-27
USA, Illinois, Henry, about 30 or 40 rods west of Andrews Canal bridge, 4 rods north of canal

MWI
Schoenoplectus acutus var. acutus (Muhl. ex Bigelow) A.& D. Löve
MWI00012491Thompson, D.H.   1926-09-04
USA, Illinois, Winnebago, near the Rockford icehouse

MWI
MWI00012927Dobbs, Raymond J.   1937-05-22
USA, Illinois, Henry, south side of west Penny Slough, near the Rock River

MWI
MWI00012955Fuller, George D.   1940-09-10
USA, Illinois, Union, State Forest

MWI
Bouteloua curtipendula (Michx.) Torr.
MWI00012956Dobbs, Raymond J.   1938-07-10
USA, Illinois, Henry, West of Andrew's Crossing

MWI
MWI00012976Dobbs, Raymond J.   1935-08-10
USA, Illinois, Henry, Angell Farm

MWI
MWI00012991Brinker, Reverend R.   1937-06-04
USA, Illinois, Adams, Geneseo Outing Club

MWI
MWI00013054Dobbs, Raymond J.   1935-09-21
USA, Illinois, Henry, about 1 mile south of the Green River

MWI
MWI00013067Dobbs, Raymond J.   1935-08-11
USA, Illinois, Henry, Rock River region west of Hartman's

MWI
MWI00013076Dobbs, Raymond J.   1937-06-27
USA, Illinois, Henry, east of the junction of route 92 and the Atkinson paved road

MWI
MWI00013077Bennett, Holly R.   1955-06-11
USA, Illinois, DuPage, west branch of the DuPage River

MWI
MWI00013190Dobbs, Raymond J.   1935-08-30
USA, Illinois, Henry, near the south bank of the canal at the Geneseo Outing Club

MWI
Schedonorus pratensis (Huds.) Beauv.
MWI00013194Dobbs, Raymond J.   1937-06-18
USA, Illinois, Henry, east of Sedgely railroad crossing, north side of railroad

MWI
MWI00013452Neill, J.O.   1959-05-30
USA, Illinois, St. Clair, along Southern railroad

MWI
Carya illinoensis
MWI00014279Matnall, Tara   242005-11-04
USA, Texas, Montgomery, 1330T Country Oak Drive, 40 feet from Country Oak Drive, 6 feet from driveway

MWI
MWI00014338Batla, Keith   122005-03-28
USA, Texas, Brazos, State Forest, on the west central part of the county, in the recreation area, about 0.25 miles south of the road

MWI
MWI00014354Sivinski, Paul   32005-10-04
USA, Texas, Brazos, next to Quail Run estates, 4 miles south of highway 6, left on Dowling Rd 0.5 miles, left 1.2 miles on Quail Run Road, 30 feet away from road

MWI
MWI00014368Moreira, Sidia   332005-04-12
USA, Texas, Brazos, 10 miles from Texas A&M University, side of Farm Road 30W

MWI
MWI00014369Moreira, Sidia   302005-04-12
USA, Texas, Brazos, 10 miles from Texas A&M University, side of Farm Road 30W

MWI
MWI00014373Richter, Matt   192005-04-06
USA, Texas, Brazos, Axelrod Hochsfare Farm, entrance on Fm 2818 4 miles south of the junction with Villa Maria, 200 yards north of the gate on the fence

MWI
MWI00014923Harriman, Neil A.   201591998-05-07
USA, Wisconsin, Brown, below the Niagara Escarpment, east down a long lane off school Road, 0.75 miles east off state routes 32 and 57 0

MWI
Dichanthelium villosissimum var. praecocius (Hitchc. & Chase) Freckmann
MWI00015018Shildneck, Paul   C79711976-07-03
USA, Illinois, Macon, by west shoulder of Macon-Piatt County line road, about 1/4 mile south of Sangamon River

MWI
MWI00015019Shildneck, Paul   C79581976-07-02
USA, Illinois, Macon, low right of way of the Illinois Central railroad between route 121 and the railroad, about 150 miles northwest of the junction of county highway #41 and railroad

MWI
MWI00015043Shildneck, Paul   
USA, Illinois, Macon, detailed locality information protected

MWI
MWI00015055Shildneck, Paul   C78791976-05-21
USA, Illinois, Macon, third bridge north of the Sangamon River on county highway # 55

MWI
Carex suberecta (Olney) Britton
MWI00015057Shildneck, Paul   C79051976-06-07
USA, Illinois, Macon, between route 48 and Illinois Central railroad, about 100 meters southwest of the junction of county highway #22 and the railroad

MWI
Erigeron strigosus Muhl. ex Willd.
MWI00015062Shildneck, Paul   C79701976-07-03
USA, Illinois, Macon, Macon-Piatt Coline road, by south bank of Sangamon River

MWI
MWI00015077Shildneck, Paul   C70361974-09-09
USA, Nebraska, Richardson, shoulder of county road southwest corner of county

MWI
MWI00015087Shildneck, Paul   C80761976-09-12
USA, Illinois, Macon, by east shoulder of route 51, about 200 meters north of county highway #22 Mound Road north central Decatur

MWI
MWI00015112Shildneck, Paul   C85491977-10-07
USA, Missouri, Ripley, route 160 by east shoulder of road to Ripley Lake

MWI
Eragrostis intermedia A.S. Hitchc.
MWI00015113Shildneck, Paul   C85401977-10-07
USA, Missouri, Butler, north shoulder of route 160, about 2 miles west of the junction with route 67

MWI
Carex hystericina Muhl. ex Willd.
MWI00015152Shildneck, Paul   C78861976-05-27
USA, Illinois, Macon, about 200 meters east of county highway #41, about 0.25 miles south of the Sangamon River

MWI
MWI00015156Lovejoy, David A.   1998-07-04
USA, Massachusetts, Hampden, Chester Hill road, about 1.5 miles south of east River Road

MWI
MWI00015165Dobbs, Raymond J.   1935-08-11
USA, Illinois, Henry, just west of Hartman's

MWI
MWI00015173Shildneck, Paul   C45561972-09-20
USA, Illinois, Macon, west shoulder of county highway 23, about 3.4 miles south of county highway 24

MWI
MWI00015175Shildneck, Paul   C70811974-09-17
USA, Nebraska, Richardson, between Rulo Nebraska and White Cloud Kansas

MWI
MWI00015201Shildneck, Paul   C68171974-07-12
USA, Nebraska, Richardson, between Missouri River and west bank levee

MWI
Rorippa sylvestris (L.) Bess.
MWI00015202Shildneck, Paul   C39061972-06-25
USA, Illinois, Macon, Illinois Central railroad right of way, about 1/8 miles southeast of intersection of railroad and county highway 22

MWI
MWI00015304Shildneck, Paul   C80641976-09-01
USA, Illinois, Macon, by north shoulder of county road, about 0.25 miles east of county highway #55, about 1/3 miles north of the Sangamon River

MWI
MWI00015310Harriman, Neil A.   2003-08-03
USA, Wisconsin, Iron, County trunk C, just west of the junction with United States 51

MWI
Erigeron strigosus Muhl. ex Willd.
MWI00015317Shildneck, Paul   C79701976-07-03
USA, Illinois, Macon, by west shoulder of Macon-Piatt County line road, about 1/4 mile south of Sangamon River

MWI
Saccharum alopecuroidum (L.) Nutt., orth.
MWI00015320Hankla, Donald J.   6461948-10-02
USA, Illinois, Jackson, Top of bluff by road from east side, just east of barricade. Also east side of Bluff approximately 0.75 miles south of Gorham Y ( overhead bridge)., 37.68139 -88.49278

MWI
Smallanthus uvedalius (L.) Mackenzie ex Small
MWI00015353Shildneck, Paul   C83441977-08-19
USA, Illinois, Randolph, bluff shoulder of bluff road by Prairie du Rocher Quarry

MWI
MWI00015375Shildneck, Paul   C82981977-08-18
USA, Illinois, Scott, under east approach of route 36 Bridge over the Illinois River

MWI
Calochortus ambiguus (M.E. Jones) Ownbey
MWI00015403Halse, Richard R.   1973-04-17
USA, Arizona, Greenlee, along United States highway 666 south of 3 Way and north of Peach Tree Tank, 1280m

MWI
MWI00015419Shildneck, Paul   C83021977-08-18
USA, Illinois, Scott, under east approach of route 36 Bridge over the Illinois River

MWI
Chamaesyce humistrata (Engelm. ex A. Gray) Small
MWI00015511Shildneck, Paul   D82991977-08-18
USA, Illinois, Scott, under east approach of route 36 Bridge over the Illinois River

MWI
Carya alba Nutt.
MWI00015516Shildneck, Paul   C85721977-08-24
USA, Illinois, Macon, edge of south right of way of abandoned railroad, about 150 meters west of Sunnyside Road

MWI
MWI00015545Shildneck, Paul   C82461977-07-27
USA, Illinois, Mason, west side of Sand Prairie Scrub Oak Nature Preserve

MWI
MWI00015550Shildneck, Paul   C83501977-08-19
USA, Illinois, Jackson, low north shoulder of road to Grand Tower from route 3, near west shoulder of route 3

MWI
Vernonia gigantea Trel., Branner & Coville
MWI00015565Shildneck, Paul   C83491977-08-19
USA, Illinois, Jackson, low north shoulder of road to Grand Tower from route 3, near west shoulder of route 3

MWI
MWI00015568Shildneck, Paul   C83461977-08-19
USA, Illinois, Randolph, bluff road by Prairie du Rocher Quarry

MWI
Vernonia arvensis
MWI00015594Ogden, H.V.   1910-05-24
USA, Wisconsin, Sheboygan

MWI
MWI00015604Shildneck, Paul   C85101977-09-22
USA, Illinois, Gallatin, Rim Rock Trail at southwest corner of the Rock

MWI
Schoenoplectus fluviatilis (Torr.) M.T. Strong
MWI00015621Shildneck, Paul   C80481976-08-16
USA, Illinois, Macon, by north shoulder of county road, about 0.25 miles east of county highway #55, about 1/3 miles north of the Sangamon River

MWI
Schoenoplectus fluviatilis (Torr.) M.T. Strong
MWI00015622Shildneck, Paul   C79201976-06-14
USA, Illinois, Macon, by north shoulder of county road, about 0.25 miles east of county highway #55, about 1/3 miles north of the Sangamon River

MWI
Rosa arkansana var. suffulta (Greene) Cockerell
MWI00015623Shildneck, Paul   C79611976-07-02
USA, Illinois, Macon, Illinois Central railroad, about 350 meters northwest of the junction of county highway #1 and the railroad

MWI
MWI00015626Shildneck, Paul   C79831976-07-07
USA, Illinois, Macon, by first bridge on county highway 55 north of the Sangamon River, southwest corner of county

MWI
Stachys pilosa var. arenicola (Britton) G. Mulligan & D. Munro
MWI00015631Shildneck, Paul   C80071976-07-19
USA, Illinois, Macon, low east right of way of Illinois Central railroad, about 0.5 miles north of the Macon-Shelby County line by west shoulder of route 51

MWI
MWI00015636Shildneck, Paul   C80161976-07-27
USA, Illinois, Mason, high south shoulder of Lost Bridge Road, about 150 meters west of route 121, north bank of Long Creek

MWI
MWI00015637Shildneck, Paul   C80161976-07-27
USA, Illinois, Mason, high south shoulder of Lost Bridge Road, about 150 meters west of route 121, north bank of Long Creek

MWI
Teucrium canadense var. occidentale (A. Gray) McClintock & Epling
MWI00015691Shildneck, Paul   C79841976-07-07
USA, Illinois, Macon, by north shoulder of county road, about 0.25 miles east of county highway #55, about 1/3 miles north of the Sangamon River

MWI
Teucrium canadense var. occidentale (A. Gray) McClintock & Epling
MWI00015694Shildneck, Paul   1976-07-07
USA, Illinois, Macon, north shoulder of county road, about 0.25 miles east of county highway 55, about 1/3 miles north of Sangamon River

MWI
MWI00015713Shildneck, Paul   C44771972-09-01
USA, Illinois, Macon, Illinois Central railroad near the junction of county highway 22 and the railroad

MWI
MWI00015717Shildneck, Paul   C80581976-08-31
USA, Illinois, Macon, by south bank of the Sangamon River, by west shoulder of county highway 27

MWI
MWI00015722Shildneck, Paul   C40041972-07-07
USA, Illinois, Macon, Illinois Central railroad near the junction of route 121 and county highway 22

MWI
MWI00015728Shildneck, Paul   C79851976-07-07
USA, Illinois, Macon, by north shoulder of county road, about 0.25 miles east of county highway #55, about 1/3 miles north of Sangamon River

MWI
MWI00015753Shildneck, Paul   C79181976-06-14
USA, Illinois, Macon, west shoulder of county highway #55, about 0.25 miles north of the Sangamon River, southwest corner of county

MWI
MWI00015754Shildneck, Paul   C37851972-06-06
USA, Illinois, Macon, about 100 meters east of county highway #41, about 27 meters south of the Sangamon River

MWI
MWI00015758Shildneck, Paul   C79951976-07-14
USA, Illinois, Macon, by north shoulder of county road, about 0.25 miles east of county highway #55, about 1/3 miles north of the Sangamon River


Page 1, records 1-100 of 38286


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