NY
1770515 C. W. Short s.n. 1840-00-00
United States of America, Illinois
NY
1869018 S. B. Mead s.n. 1851-09-00
United States of America, Illinois, Hancock Co., 40.230045 -90.950134
NY
1824076 E. Hall s.n. 1861-00-00
United States of America, Illinois, Menard Co., 39.960883 -89.723994
NY
1819184 J. M. Coulter 1011
United States of America, Illinois, Mason Co., 40.239648 -89.916784
NY
00759865 V. H. Chase 10941 1949-10-08
United States of America, Illinois, Winnebago Co., Sugar Creek Forest Preserve
NY
32136 W. Boott s.n. 1869-05-25
United States of America, Illinois, Will Co., 41.525031 -88.081725
NY
131459 H. A. Gleason 9128 1940-07-03
United States of America, Illinois, Champaign Co., Along railway, just W of Seymour.
NY
1365350 J. M. Greenman 2019 1907-06-16
United States of America, Illinois, Near Lake Michigan, vicinity of beach
NY
01247207 W. H. Lewis s.n. 1888-08-01
United States of America, Illinois, Oak Park
NY
21470 1885-06-22
United States of America, Illinois, Ogle Co., Oregon, 42.014751 -89.332328
NY
28997 Illegible collector name s.n.
United States of America, Illinois
NY
01453750 M. C. Carlson 121 1928-09-01
United States of America, Illinois, Near Lower's Leap Starved Rock State Park. La Salle
NY
11359 I. W. Clokey 2338 1915-08-06
United States of America, Illinois, Macon Co., Cowford bridge, 39.834759 -88.911743
NY
01241261 I. W. Clokey 2395 1915-07-01
United States of America, Illinois, Macon Co., Stereus Creek at Wabash.
NY
01277549 M. Hitchcock 565
United States of America, Illinois, Warren, 42.496396 -89.989568
NY
01527608 D. E. Atha 10938 2011-07-13
United States of America, Illinois, Randolph Co., 13 air km SW of Chester in town of Rockwood, 37.83975 -89.700597, 114m
NY
01248563 S. B. Mead s.n.
United States of America, Illinois
NY
01453741 V. H. Chase 10656 1949-08-10
United States of America, Illinois, Knox Co., Near Williamsfield, 40.928633 -90.019021
NY
30916 W. S. Moffatt
United States of America, Illinois, detailed locality information protected
NY
1801687 S. R. Hill 27046 1995-07-26
United States of America, Illinois, Winnebago Co., Rockton; gravel pit N side of South Bluff Rd, South Beloit 7.5' quadrangle., 42.479066 -88.95034
NY
1853087 Collector unspecified s.n.
United States of America, Illinois
NY
20060 L. L. Kumlien 175 1943-03-10
United States of America, Illinois, D. Hill Nursery Company, Dundee
NY
21459 E. Hall s.n.
United States of America, Illinois, Menard Co., 40.027397 -89.80217
NY
51679 J. Wolf s.n.
United States of America, Illinois, Fulton Co., 40.5580556 -90.035
NY
158708 V. H. Chase 10057 1948-08-22
United States of America, Illinois, Peoria Co., Peoria Heights, 40.747258 -89.573983
NY
1414499 V. H. Chase 3405 1919-10-03
United States of America, Illinois, Peoria Co., near Peoria.
NY
30887 M. B. Waite
United States of America, Illinois, Ogle Co., detailed locality information protected
NY
601058 H. N. Patterson
United States of America, Illinois, detailed locality information protected
NY
601056 H. N. Patterson
United States of America, Illinois, detailed locality information protected
NY
180675 M. S. Bebb s.n.
United States of America, Illinois
NY
01241267 H. A. Gleason 9145 1940-07-04
United States of America, Illinois, Macon Co., near Decatur., 39.869306 -88.909481
NY
284087 M. S. Bebb 5 1880-00-00
United States of America, Illinois, Fountaindale, 42.245972 -89.338693
NY
01453748 M. T. Cook s.n. 1895-08-05
United States of America, Illinois, Caffeen?
NY
30678 S. B. Mead
United States of America, Illinois, Hancock Co., detailed locality information protected
NY
28980 G. H. Earle s.n. 1911-08-00
United States of America, Illinois, Cook Co., 42.033362 -87.883399
NY
01110200 S. R. Hill 34678 2002-06-05
United States of America, Illinois, Williamson Co., Along south side of abandoned railroad grade (and powerline right-of-way), south side of East Herrin Road. Eastern corporate limits of Herrin. Herrin 7.5 min. quadrange, 37.8111 -89.0139, 122m
NY
17913 E. H. Fulling s.n. 1933-06-00
United States of America, Illinois, Morton Arboretum, 41.818085 -88.059232
NY
01277547 Collector unspecified s.n.
United States of America, Illinois
NY
6305 G. Vasey s.n.
United States of America, Illinois, McHenry Co., Ringwood., 42.392243 -88.297034
NY
247574 E. Hall 63 1867-07-04
United States of America, Illinois, On the "hickory-flats" near Athens, Central Illinois., 39.960883 -89.723994
NY
158709 V. H. Chase 10057 1948-08-22
United States of America, Illinois, Peoria Co., Peoria Heights, 40.747258 -89.573983
NY
1816404 M. S. Bebb s.n.
United States of America, Illinois, Sangamon Co., 39.801717 -89.643711
NY
66910 T. F. Allen s.n.
United States of America, Illinois, Cook Co., 41.850033 -87.650052
NY
1828008 S. B. Mead s.n. 1846-08-04
United States of America, Illinois
NY
37540 J. M. Greenman
United States of America, Illinois, Kankakee Co., detailed locality information protected
NY
30640 S. B. Mead
United States of America, Illinois, Hancock Co., detailed locality information protected
NY
01248562 S. B. Mead s.n.
United States of America, Illinois
NY
11129 E. Hall s.n.
United States of America, Illinois, Menard Co., 40.027397 -89.80217
NY
1868247 A. Whipple s.n. 1869-00-00
United States of America, Illinois, McLean Co., 40.484203 -88.993687
NY
01248556 E. Hall s.n. 1863-05-00
United States of America, Illinois, Mason Co., Sand in Mason Co.
NY
628712 F. Brendel s.n. 1873-00-00
United States of America, Illinois, Peoria, 40.6936 -89.5889
NY
335765 W. J. Hess 8824 1999-08-16
United States of America, Illinois, Alexander Co., Horseshoe Lake Conservation Area, S side, ca. 2 miles NW of Junct. ST 3 & 127, 37.1206 -89.3014
NY
1857681 C. A. Geyer s.n. 1842-08-00
United States of America, Illinois, Cass Co., Beardstown, 40.017548 -90.424292
NY
01248565 E. Hall s.n. 1865-05-00
United States of America, Illinois, Athens, 39.960883 -89.723994
NY
01277538 H. R. Bennett 6851 1959-07-12
United States of America, Illinois, Kane Co., Dry hillside on west side of Fox River Valley, Carpentersville, 42.121136 -88.257858
NY
1812560 S. B. Mead s.n. 1847-10-12
United States of America, Illinois, Hancock Co., 40.230045 -90.950134
NY
02128136 R. A. Evers 687 1941-07-19
United States of America, Illinois, Adams Co., On Bay Island
NY
51081 H. N. Patterson s.n.
United States of America, Illinois, Mississippi Bottoms near Oquawka, 40.942227 -90.959617
NY
716209 See Collection Notes s.n.
United States of America, Illinois, Ringwood, 42.392243 -88.297034
NY
01277852 M. S. Bebb s.n. 1867-00-00
United States of America, Illinois, [illegible]
NY
01277553 T. E. Demarée 14881 1892-07-25
United States of America, Illinois, Rossville, 40.379203 -87.668634
NY
1043257 H. N. Patterson s.n. 1873-07-23
United States of America, Illinois, Henderson Co., Mississippi River bottoms near Oquawka, 40.942227 -90.959617
NY
643574 P. A. Young s.n. 1923-07-21
United States of America, Illinois, Jackson Co., Depot at Gorham
NY
198598 H. K. D. Eggert
United States of America, Illinois, Saint Clair Co., detailed locality information protected
NY
37545 E. E. Sherff
United States of America, Illinois, Kankakee Co., detailed locality information protected
NY
19533 L. M. Snow
United States of America, Illinois, detailed locality information protected
NY
247613 E. Hall 63 1867-07-04
United States of America, Illinois, On the "hickory-flats" near Athens, Central Illinois., 39.960883 -89.723994
NY
02128134 R. A. Evers 112 1940-05-26
United States of America, Illinois, Adams Co., Quincy, on Bay Island
NY
318497 S. B. Mead
United States of America, Illinois, detailed locality information protected
NY
28983 V. H. Chase 13014 1952-08-31
United States of America, Illinois, Peoria Co., Near Keller, 40.761426 -89.597319
NY
232220 C. E. O. Kuntze 2892
United States of America, Illinois, Cairo., 37.005329 -89.176461
NY
01527900 D. E. Atha 11537 2011-07-13
United States of America, Illinois, Jackson Co., 7.7 air km W of Gorham, 37.722572 -89.571131, 109m
NY
01241266 I. W. Clokey 2395 1915-07-01
United States of America, Illinois, Macon Co., Stereus Creek at Wabash.
NY
162524 M. S. Bebb s.n. 1873-00-00
United States of America, Illinois, Winnebago Co., 42.336264 -89.160853
NY
01247208 H. N. Patterson s.n.
United States of America, Illinois, vicinity of Oquawka, 40.938012 -90.948545
NY
785857 G. N. Jones 11430 1940-05-29
United States of America, Illinois, Kankakee Co., Near Saint Anne, 41.025033 -87.713925
NY
1827997 S. B. Mead s.n. 1844-09-00
United States of America, Illinois, Hancock Co., 40.230045 -90.950134
NY
1828248 E. Hall s.n. 1861-00-00
United States of America, Illinois, Menard Co., 40.027397 -89.80217
NY
1414516 R. G. Mills 130 1941-08-17
United States of America, Illinois, Putnam Co., 41.17698 -89.209252
NY
604687 R. G. Mills s.n. 1939-06-14
United States of America, Illinois, Decatur, 39.840315 -88.9548
NY
601059 H. N. Patterson
United States of America, Illinois, Henderson Co., detailed locality information protected
NY
01270096 S. R. Hill 26083 1994-09-15
United States of America, Illinois, Henry Co., Colona. Intersection of US Rt. 6 and Rt I-80-S, SE ramp of intersection, NW, NW, NE 1/4.
NY
37500 A. W. De Selm
United States of America, Illinois, Kankakee Co., detailed locality information protected
NY
21498 V. H. Chase 10484 1949-07-02
United States of America, Illinois, Putnam Co., S of Putnam, 41.150939 -89.379297
NY
21454 H. N. Patterson s.n.
United States of America, Illinois, Henderson Co., Oquawka., 40.931982 -90.947086
NY
345973 G. Vasey s.n. 1862-00-00
United States of America, Illinois, Odin, 38.617271 -89.052287
NY
18551 G. S. Winterringer 1696 1948-10-02
United States of America, Illinois, Union Co., At Pine Hills, just east of Wolf Lake
NY
00200296 D. E. Atha 10927 2011-07-13
United States of America, Illinois, Jackson Co., 4 air km ESE of Rockwood, along Hog Hill Road, 37.83381 -89.65492, 183m
NY
312140 W. J. Hess 7853 1997-08-13
United States of America, Illinois, DuPage Co., The Morton Arboretum, Lisle. East side, near N bound exit by P-42 area., 41.815 -88.0717
NY
1239705 S. R. Hill 37636 2007-08-22
United States of America, Illinois, LaSalle Co., South Ottawa: NW side of Illnois Route 71, 0.3-0.5 mile NE of N 2650th Road, SE of Illinois River opposite Mayo Island, Ottawa 7.5 min quadr., 41.33225 -88.86336
NY
603129 S. R. Hill 29201 1997-06-03
United States of America, Illinois, Cass Co., Beardstown; railroad prairie, between tracks at Burlington Northern RR yards. Sand prairie 1.7 miles south of Route 125 bridge., 39.984707 -90.417948
NY
572877 G. N. Jones 11899 1940-07-04
United States of America, Illinois, Jackson Co., 5 miles south of Carbondale, 37.654775 -89.21675
NY
17917 E. H. Fulling s.n. 1933-06-00
United States of America, Illinois, Morton Arboretum, 41.818085 -88.059232
NY
138190 C. A. Geyer s.n. 1842-07-00
United States of America, Illinois, Cass Co., Beardstown, 40.017548 -90.424292
NY
1884106 M. S. Bebb s.n. 1861-00-00
United States of America, Illinois, Mason Co., 40.239648 -89.916784
NY
29009 H. K. D. Eggert 8121 1877-09-11
United States of America, Illinois
NY
482331 S. R. Hill 26043 1994-09-06
United States of America, Illinois, Cook Co., Junction of Tri State Tollway and Rt. I-57 overpass, Harvey 7.5 min quad., 41.624633 -87.687082
NY
1868878 T. C. Porter s.n.
United States of America, Illinois
NY
01270168 H. N. Patterson s.n.
United States of America, Illinois, Along railroad East of Burlington, Iowa
NY
00429468 P. D. Sorensen 7711D 1978-08-27
United States of America, Illinois, Ogle Co., Pine Rock Preserve: 4 miles east of Oregon, along Ill. Rt. 64, 42.001418 -89.25677