USU:UTC
UTC00126886 B Long 13502 1915-10-07
United States, New Jersey, Camden, Old gravel pits near Pensauwken Creek Palmyra
USU:UTC
UTC00001770 JH Miller; B Maguire 122 1928-10-04
United States, Georgia, Clarke, Old Reservoir Tumplain St. Athens
USU:UTC
UTC00026253 A Gershoy 872 1917-09-18
United States, New York, Nassau, Merrick, 40.6605556 -73.5519444
USU:UTC
UTC00124038 SW Leonard; AE Radford 2131 1968-10-17
United States, North Carolina, Richmond, Sandy fields along So. Rt. 1640 3.4 miles west of NC 177 at Hamlet, 34.9013889 -79.7019444
USU:UTC
UTC00017396 DM Moore 33059
United States, Arkansas, Benton, Southeastern Benton County, 36.2583333 -94.0016667
USU:UTC
UTC00024827 CT Eskew 1465 1936-10-10
United States, Oklahoma, Comanche, Wichita National Forest E of headquarters, 34.7480556 -98.7188889
USU:UTC
UTC00059820 HD House 26969 1939-08-23
United States, New York, Warren, Near The Glen, 43.5827778 -73.8627778
ISC
ISC0151338 A. Hayden 10963 1938-10-01
USA, Iowa, Wapello Co., Rocky hillside above the Ry. tracks above Cliffland, on the east side of The Des Moines River; Keokuk Twp, Sec. 11.
ISC
ISC0226562 R. A. Davidson 3898 1954-09-16
USA, Iowa, Van Buren Co., Dry open crest of rocky bluff, Marshall Flake Farm, approximately 1 mi. east of Bonaparte; SE1/4 Sec. 9, R8W, T68N.
ISC
ISC0155239 A. Hayden 9283 1930-11-07
USA, Iowa, Davis Co., The Hill Culture Experimental Farm; open dry hillsides, 1 mi. west of Floris.
USCH:MAIN
USCH0065852 Henderson, Norlan 68-912 1968-09-10
United States, Missouri, Johnson County, Knob Noster, 38.761323 -93.568714
APCR
APCR011339 George P. Johnson 5815 2009-10-02
United States, Arkansas, Pope, Russellville, Pleasant View Mountain, north side of I-40, north of Dwight Mission Road, middle of 40 Acre Rock area, west of powerline right-of-way, west of gravel road. T8N R21W S24 SE4 SW4, 35.32267 -93.18285, 183m
APCR
APCR011340 Timbo Ellison 1979-10-17
United States, Arkansas, Pope, 3 miles NW of Russellville off Highway 7.
AUA
AUA000015047 Coile, Nancy C. 1363 1977-09-06
United States, Georgia, Elbert, S OF GA HWY 72 ON COUNTRY ROAD # 78, NEAR OLD QUARRY USED FOR TESTING EXPLOSIVES.
AUA
AUA000015048 Don Blake 265 1966-10-23
United States, Georgia, Oglethorpe, ECHOLS MILL GRANITE OUTCROP, 9.3 MI N 45 E OF LEXINGTON. PIEDMONT PROVINCE.
AUA
AUA000015049 Chapman, Alvan W.
United States, Georgia, Floyd, ROME
AUA
AUA000015050 Andrews, Elizabeth F.
United States, Georgia, Macon, OAKMULGEE PARK, MACON, GA.
AUA
AUA000015051 Leonard, E. C. 1235 1919-09-04
United States, District Of Columbia, LITTLE PAINT BRANCH W. BELTSVILLE ??
AUA
AUA000015052 Ahles, H. E. 78609 1973-08-27
United States, Massachusetts, Hampshire, RAILROAD RIGHT-OF WAY, NORTHAMTON, NEAR RAILROAD STATION.
AUA
AUA000015053 Ahles, H. E. 84919 1977-10-15
United States, New Hampshire, Rockingham, RIGHT-OF-WAY, DERRY.
AUA
AUA000015054 Long, Bayard 26745 1922-09-20
United States, Pennsylvania, Montgomery, NE OF LEDERACH.
AUA
AUA000015055 Ware, Donna M. E. 5931 1974-08-31
United States, Virginia, Surry, SECOND CUT E OF RT. 650 AND JUST N OF S BOUNDARY OF VEPCO SURRY NUCLEAR POWER STATION; P.O. SURRY.
AUA
AUA000015069 Davis, Donald E. 1958-10-03
United States, Alabama, Lee, WASTE PLACE.
FSU
000147259
United States, North Carolina, Greene
FSU
000147258
United States, West Virginia, Pendleton
FSU
000147257
United States, North Carolina, Durham
FSU
000147256
United States, Georgia, Oglethorpe
FSU
000147255
United States, Kentucky, Crittenden
FSU
000147254
United States, North Carolina, Cabarrus
FSU
000147253
United States, Arkansas, Craighead
FSU
000147252
United States, Louisiana, Lincoln
FSU
000147251
United States, Mississippi, Oktibbeha
FSU
000147250
United States, West Virginia, Upshur
FSU
000147249
United States, North Carolina, Macon
CLEMS
CLEMS0005260 Douglass, M. 60 1978-10-08
United States, South Carolina, Pickens, (CXF) Clemson Experimental Forest. Lake Issaqueena area.
CLEMS
CLEMS0005258 Douglass, C.C. 1653 1982-09-29
United States, South Carolina, Oconee, (CXF) At edge of new parking area, on southeast side of Lawrence Bridge (County Road 27).
CLEMS
CLEMS0005255
United States, South Carolina, Kershaw
CLEMS
CLEMS0005254
United States, South Carolina, Kershaw
CLEMS
CLEMS0005400 Steven R. Hill 19197 1988-04-18
United States, Maryland, Calvert, Gadsden, 30.6382778 -84.9021944
CLEMS
CLEMS0005401
United States, Maryland, Baltimore
CLEMS
CLEMS0005402
United States, North Carolina, Richmond
CLEMS
CLEMS0005404
United States, West Virginia, Upshur
MO
100950089 Alan E. Brant 8327 2016-09-22
United States, Missouri, Bollinger, Gipsy Quadrangle. Upper margin of gravel bar on the Castor River., 37.22289 -90.19998, 127m
MO
2465317 Deborah Rowan 1241 1994-09-21
United States, Missouri, Wayne, T30N R5E SE1/4 SE1/4 Sec. 17, Sam A. Baker State Park. Small glade opening top of slope east side of Big Creek.
MO
2465005 Julian A. Steyermark 25550 1937-08-29
United States, Missouri, Maries, Upper cherty ridge top along Gasconade River, T40N R9W Sec. 15, 2.5 mi NE of Vienna.
MO
2468196 Julian A. Steyermark 26313 1937-09-14
United States, Missouri, Howard, Openings in upland woods on ridge tributary to Salt Fork Creek, 1 mi N of Locust school, 3 mi NE of Burton.
MO
2467979 Benjamin F. Bush 5185 1908-09-25
United States, Missouri, Jasper, Webb City. Prairies., 37.14638 -94.46277
MO
2468506 Deborah Rowan 1320 1994-10-14
United States, Missouri, Madison, T33N R5E S8, Van East Mountain, Lake Killarney Quad. Relatively large W-facing glade openings.
MO
101888733 Ernest J. Palmer 55119 1952-09-18
United States, Missouri, Jasper, Dry open ground along old railway grade. Near Alba.
MO
2467444 Frederick Comte 4868 1962-10-13
United States, Missouri, Iron, Iron Mountain.
MO
101888784 Julian A. Steyermark 8375 1932-09-25
United States, Missouri, Madison, High exposed rocky porphyritic trachyte slopes along bluffs of Little St. Francis river, near confluence of Big & Little St. Francis, 9 mi. southwest of Fredericktown.
MO
101888739 Julian A. Steyermark 15940 1934-10-07
United States, Missouri, Henry, Sandy upland in field along roadside just west of Mt. Zion, west of Finey.
MO
102127523 Bill Summers 9874 2001-09-16
United States, Missouri, Stoddard, Missouri Department of Conservation, Holly Ridge Conservation Area, ca. 3 air miles NE of Dexter near Pleasant Valley Church.
MO
101888766 Julian A. Steyermark 16066 1934-10-11
United States, Missouri, Linn, Prairie opening in upland oak-hickory slopes just east of Bucklin near Macon Co. line.
MO
3529778 Ernest J. Palmer 1120A 1907-10-03
United States, Missouri, Jasper, Webb City prairies, 37.14638 -94.46277
MO
101888782 Julian A. Steyermark 15258 1934-09-14
United States, Missouri, Saint Louis City, Waste ground - natural prairie formation - 2 blocks west of Tamm Ave, 2 blocks south of Oakland Ave.
MO
211661 Alan E. Brant 2616 1993-08-27
United States, Missouri, Saint Francois, T35N, R4E, SW4, Sec. 30. NW facing slopes of Iron Mountain on property of Iron Mountain Traprock Company. Accessed from private company road. Granite substrate. Potential Natural Features Inventory, Missouri Dept. of Conservation., 37.7083333 -90.6333333, 335 - 366m
MO
230068 Alan E. Brant 1008 1986-10-05
United States, Missouri, Franklin, T41N, R2E, NE 1/4 Sec 22; Willow Rain Farm just N of gravel rd.
MO
229001 Alan E. Brant 1920 1989-09-03
United States, Missouri, Gasconade, T42N, R4W, SW1/4 Sec. 31; 1.6 mi N of state route T. Dry open sandy loam above Red Oak Creek. With Diodia teres, Ambrosia bidentata., 38.3833333 -91.4166667
MO
101888789 Ernest J. Palmer 29612 1925-11-09
United States, Arkansas, Logan, Rocky south slopes of Magazine Mountain.
MO
3516878 George Engelmann s.n. 1859-08-09
United States, Missouri, Iron, Pilot Knob on the Pilot Knob, 37.62111 -90.64027
MO
100539810 Nels J. Holmberg 3650 2011-10-13
United States, Missouri, Franklin, Shaw Nature Reserve, Gray Summit, Dana Brown Woods, 0.26 mi SW of Dana Brown Overnight Center, beside Whitney's Deer Trail., 38.47 -90.805, 174m
MO
100549169 Gerrit Davidse 40392 2012-10-07
United States, Missouri, Ralls, Ravine along the southern shore of Mark Twain Lake, ca. 1.0 airline miles SW of the Dam., 39.5155556 -91.6586111, 185m
MO
3529890 Ernest J. Palmer 3478 1911-09-17
United States, Missouri, Jasper, Webb City sterile clay soil, 37.14638 -94.46277
MO
3537944 Julian A. Steyermark s.n. 1934-10-01
United States, Missouri, Dent, Meramec River between Howe and Sligo cherty slopes above limestone glade above bluffs along the Meramec River
MO
3523440 John H. Kellogg s.n. 1932-09-22
United States, Missouri, Lincoln, Foley sandy glades, 39.04638 -90.74222
MO
3523423 John H. Kellogg s.n. 1931-10-07
United States, Missouri, McDonald, Noel glades, 36.54555 -94.485
MO
3527979 Robert H. Mohlenbrock 21310 1986-10-02
United States, Missouri, Sainte Genevieve, Hickory Canyon Natural Area, L-A-D Foundation Property, ca. 2 miles north of Sprott, via dirt road off county road EE large set of sandstone gorges with tall bluffs, 244 - 290m
MO
3526237 George W. Letterman s.n. 1893-01-01
United States, Missouri, Saint Louis, Allenton, 38.50361 -90.67583
MO
3515906 Heinrich K.D. Eggert s.n. 1877-09-05
United States, Missouri, Saint Louis City, dry places
MO
3516824 George Engelmann s.n. 1845-01-11
United States, Missouri, Saint Louis, North and south of the Meramec on the sterile silicous hills
MO
3516863 George Engelmann s.n. 1849-08-30
United States, Missouri, Saint Louis City, St. Louis very common on roadsides southwest of River Des Peres
MO
3504925 Benjamin F. Bush s.n. 1892-07-24
United States, Missouri, McDonald
MO
3505191 Benjamin F. Bush s.n. 1893-09-01
United States, Missouri, McDonald, McDonald County, 36.63333 -94.35
MO
3505357 Benjamin F. Bush s.n. 1918-09-01
United States, Missouri, Shannon, Montier old fields, 36.98694 -91.57527
MO
3505298 Benjamin F. Bush s.n. 1893-09-16
United States, Missouri, Dunklin, Campbell, 36.49333 -90.075
MO
2472226 Heinrich K.D. Eggert s.n. 1891-09-15
United States, Missouri, Jefferson, Rocky hill.
MO
2465319 Benjamin F. Bush 14277 1934-10-05
United States, Missouri, Saint Clair, Kobb. Dry ground.
MO
2465004 Benjamin F. Bush 678 1896-09-20
United States, Missouri, Barry, Eagle Rock. Common in dry soil.
MO
2464569 Deborah Rowan 1247 1994-09-26
United States, Missouri, Madison, T32N R5E S2 SW1/4 Sec. 30 & W2 Sec. 31. Des Arc NE Quad. Common on northeast side of flat rhyolite glade; southern of two igneous knobs.
MO
101888814 Julian A. Steyermark 15652 1934-10-01
United States, Missouri, Gasconade, Upland ferruginous sandstone glade Swiss & Hermann.
MO
2469643 Ernest J. Palmer 11136 1937-10-19
United States, Arkansas, Crawford, Sandy open ground along Lee's Creek, near Natural Dam.
MO
2471747 Heinrich K.D. Eggert s.n. 1893-00-00
United States, Missouri
MO
2471664 Robert Kral 61101 1977-09-23
United States, Georgia, Sandy woods by granite outcrop ca. 5 mi SE Sparta.
MO
2471558 Douglas Ladd 16832 1992-09-22
United States, Missouri, Shannon, Thorny Mountain Preserve, ca. 0.5 miles N of N edge of Peck Ranch Wildlife Area, ca. 1.4 miles NE of Stegall Mountain. On exposed rhyolite in glade on E side of Thorny Mountain. SW 1/4 sec. 16 T28N R2W
MO
2472620 Stan Hudson 648 1994-11-07
United States, Missouri, Butler, Mark Twain National Forest, beside Forest Service Road 3101, 0.65 mi E of Forest Service Road 3554; a strip of old abandoned roadway grown up with grasses, forbs and shrubs; T026N R07E S22 NE4 SE4.
MO
2466583 Julian A. Steyermark 25891 1937-09-06
United States, Missouri, Pike, Open slopes in cherty upland woods, tributary to Grass Creek, T54N R2W Sec. 20, 5 mi west of Louisiana.
MO
2464253 Benjamin F. Bush 5271 1908-10-12
United States, Missouri, McDonald, Noel. Dry ground., 36.54555 -94.485
MO
2474313 Heinrich K.D. Eggert s.n. 1891-09-15
United States, Missouri, Jefferson, Rock hills N Silica.
MO
100642466 Gerrit Davidse 40995 2013-09-10
United States, Missouri, Saint Francois, Knob Lick Conservation Area, ca. 1.3 airline miles SW of town of Knob Lick, an area of Precambrian rhyolite rocks., 37.6630556 -90.3865833, 383m
MO
2470878 William Trelease s.n. 1898-09-24
United States, Missouri, Crawford, Steelville.
MO
2469733 Julian A. Steyermark 21400 1938-10-03
United States, Missouri, Pettis, Cherty slopes in ravine tributary to Lake Creek, T44N, R. 20 W sect 12 and 13, 1-1 1/2 mi. S. of Lutman.
MO
2470305 William Trelease s.n. 1898-09-18
United States, Missouri, Jasper
MO
2470116 Bill Summers 3810 1990-09-24
United States, Missouri, Howell, 3 1/2 miles N of Brandville, T24N R7W S 36, dry open areas of upland woods.
MO
2469037 Deborah Rowan 1304 1994-10-12
United States, Missouri, Madison, T32N R5E S10, Rock Pile Quad; E-facing rhyolite glades above St. Francis River.
MO
2472718 George W. Letterman s.n. 1892-10-01
United States, Missouri, Saint Louis
MO
2561371 George Yatskievych 90-385 1990-09-14
United States, Missouri, Washington, Hughes Mountain Natural Area, ca. 2.5 mi SW of Irondale, S of County Highway M., 335 - 366m
MO
3554625 A. Wislizenus s.n. 1887-01-09
United States, Missouri, Jefferson, Kimmswick, 38.36527 -90.36277
MO
100400009 Julian A. Steyermark 68970 1949-08-13
United States, Missouri, Clark, 2-3 mi. southeast of Dumas, 40.4994 -91.6122
MO
100856804 Gerrit Davidse 42531 2015-08-20
United States, Missouri, Washington, Hughes Mountain Natural Area, ca. 5 miles east of the intersection of MO Hwy 21 and MO Hwy M, ca. 9 airline miles SSE of Potosi., 37.8038889 -90.7108333, 348m