NA
NA0110156 Beckman, John F. 56 2002-04-15
United States, Maryland, Montgomery County, S. of Cabin John, Minnies island in the Potomac River, ~200m downstream of Lock 8 on the C&O Canal towpath. West end of the island., 38.968611 -77.156389
NA
Betula nigra 'Dark Prince'
NA0284596 Fantz, Paul R. 7953 2004-07-13
United States
NA
Betula nigra 'Heritage'
NA0284597 Allen K. 9642V03 2003-04-28
United States
NA
Betula nigra 'Heritage'
NA0284598 Fournier, A.J. 412 1991-08-05
United States
NA
Betula nigra 'Pendula'
NA0284599 Tidestrom, Ivar 1931-00-00
Finland
NA
NA0006043 Brown, Christy L. | Conrad, Kevin P. CB37 1997-11-04
United States, District of Columbia, U.S. National Arboretum, Section 9 (NE of Valley Rd, W of Holly Spring Rd.) Along stream, opposite side of spruce field., 38.912222 -76.961389, 21m
NA
NA0045129 Mazzeo, Peter M. 1223 1966-04-21
United States, District of Columbia, U.S. National Arboretum, Common in damp or dry soil at the National Arboretum.
NA
NA0045130 McClammer, J. 32 1978-04-18
United States, District of Columbia, U.S. National Arboretum, Growing on the edge of the Anacostia River at the foot of the Garden Club of America Planting, U.S. National Arboretum.
NA
NA0045131 Freeman, O.M. s.n. 1936-09-02
United States, District of Columbia, U.S. National Arboretum, Near N86, E124 of the 1934 topographic survey.
NA
NA0067486 Bolger, Kelly 0013-28--30 2001-07-10
United States, Illinois, DuPage County, Betulaceae, D-15/64-39.
NA
Betula nigra 'Cully' HERITAGE
NA0098080 Fantz, Paul R. 7674 2004-04-23
United States, Southeastern US.
NA
NA0115313 Harriman, Neil A. | Harriman, Bettie R. 21291 1999-06-19
United States, Wisconsin, Pepin County, Durand; Along dirt road going W and circling a city installation; road comes off S end of a city park.
NA
NA0115439 Harriman, Neil A. | Harriman, Bettie R. 21291 1999-06-19
United States, Wisconsin, Pepin County, Durand; Dirt road going W and circling a city installation; road comes off S end of city park.
NA
NA0116464 Underwood, Thomas J. | Harriman, Neil A. s.n. 2013-08-23
United States, Wisconsin, Juneau County, Yellow River, in the Yellow River Oxbows State Natural Area, to the W off 17th Ave, section 5, T17N, R4E.
NA
NA0116726 Carstens, Jeffrey D. | Mahoney, Jonathan D. JDC/BN/2014/013/515 2014-06-05
United States, Iowa, Buchanan County, Bearbower Sand Prairie., 42.298141 -91.928228, 289m
NA
NA0116727 Carstens, Jeffrey D. | Mahoney, Jonathan D. JDC/BN/2014/016/518 2014-06-06
United States, Iowa, Washington County, Clemmons Creek Wildlife Management Area., 41.303883 -91.743425, 208m
NA
NA0116728 Carstens, Jeffrey D. | Mahoney, Jonathan D. JDC/BN/2014/015/517 2014-06-05
United States, Iowa, Scott County, Princeton Wildlife Management Area., 41.694178 -90.341584, 177m
NA
NA0118137 Carstens, Jeffrey D. | Mahoney, Jonathan D. JDC/BN/2014/014/516 2014-06-05
United States, Iowa, Johnson County, Ciha Fen., 41.829474 -91.381524, 226m
NA
NA0118138 Carstens, Jeffrey D. | Mahoney, Jonathan D. JDC/BN/2014/017/519 2014-06-06
United States, Iowa, Appanoose County, Chariton River Watershed., 40.725169 -92.796609, 262m
NA
NA0173985 Hess, W. | Stoynoff, N. | Cherwin, K. | Burke, J. 9584
United States
NA
NA0173986 Ogden, H.V. 1911-05-28
Canada
NA
NA0173987 Hess, W. | Leidner, S. | Carroll, B. 8605
Georgia
NA
NA0173988 Board, Keith 307 1997-07-06
United States
NA
NA0173989 Altavatter, K. | Hammond, J. 27-95 1995-06-28
United States
NA
NA0173990 Ashe, W.W. 1924-05-12
United States
NA
NA0173991 Judd, Walter S. 2300 1979-09-11
United States
NA
NA0173992 Godfrey, R.K. 72292 1973-03-11
United States
NA
NA0173993 Hamby, H.J. 1548 1940-08-07
United States
NA
NA0173994 Duncan, Wilbur H. 127 1954-04-19
Georgia
NA
NA0173995 Redfearn, P.L. | Kral, R. 2761 1956-07-21
United States
NA
NA0173996 Wharton, Mary E. 2656 1938-06-15
United States
NA
NA0173997 Campana, R.J. | Godfrey, R.K. | Fox, William B. 1366 1948-04-25
United States
NA
NA0173998 Hamby, Ellen 1415 1940-07-14
United States
NA
NA0173999 Correll, D.S. 13191 1946-07-13
United States
NA
NA0174000 Martindale, Isaac C. 1864-03-00
United States
NA
NA0283218 Henry, MaLinda 52 2003-09-21
United States
NA
NA0283219 Tyndall, R.W. | McCarthy, K. 87246 1987-10-19
United States
NA
NA0283220 Theler, Michael 160 1966-06-07
United States
NA
NA0283221 Tidestrom, Ivar 4852 1911-06-18
United States
NA
NA0283222 Redmond, Paul | O.P. 479 1931-04-28
United States
NA
NA0283223 O'Neill, Hugh 1932-04-23
United States
NA
NA0283224 Chase Agnes 2201 1904-05-22
United States
NA
NA0283225 Adams, J. W. Grace Hopkins 960 1927-06-05
NA
NA0283226 Hammond, David 365 1963-05-18
United States
NA
NA0283227 Hammond, Hwaurd 3246Q 1965-04-29
United States
NA
NA0283228 Spjut, R.W. | Koch, Pete 4925 1977-08-18
United States
NA
NA0283229 Hermann, F.J. 10856 1943-06-13
United States
NA
NA0283230 Freeman, O.M. 1926-05-30
United States
NA
NA0283231 Freeman, O.M. 1924-04-13
United States
NA
NA0283232 Vincent, Michael A. 5796 1993-04-26
United States
NA
NA0283233 Long, Bayard 57874 1942-02-15
United States
NA
NA0283234 Faircloth, Wayne R. 8175 1979-03-19
Georgia
NA
NA0283235 Coile, Nancy Craft 4619 1986-04-26
United States
NA
NA0283236 Long, Bayard 47294 1935-08-10
United States
NA
NA0283237 Fender, Flora S. 1299 1936-05-09
United States
NA
NA0283238 Wagner, Paul R. 4132 1937-06-23
United States
NA
NA0283239 Long Bayard 1909-05-09
United States
NA
NA0283240 Smith, Aubrey H. 1864-09-10
United States
NA
NA0283241 Godfield, John W. 1912-08-25
United States
NA
NA0283242 Adams, J.W. 4520 1938-06-10
United States
NA
NA0283243 Adams, J.W. 2862 1936-05-20
United States
NA
NA0283244 Fender, Flora S. 379 1935-05-17
United States
NA
NA0283245 Wherry, Edgar T. 1965-06-21
United States
NA
NA0283246
NA
NA0283247 Adams, J.W. 4462 1938-06-04
United States
NA
NA0283248 Adams, J.W. | Adams, Myrtle T. 1593 1934-08-19
United States
NA
NA0283249 Dinsmore, D.T. 8073 1934-11-09
United States
NA
NA0283250 Adams, J.W. 5120 1940-08-12
United States
NA
NA0283251 Fogg, John M., Jr. 13235 1937-08-13
United States
NA
NA0283252 paul, B. H. 8097 1934-10-15
NA
NA0283253 Anderson Loran, C. 6906 1984-04-02
United States
NA
NA0283254 O'Neill, Hugh 6051 1929-10-13
United States
NA
NA0283255 Henry, Elizabeth 1962-04-27
United States
NA
NA0283256 Otis, J.P. 1920-11-03
United States
NA
NA0283257 Fender, S., Flora | Ludwig, H., Earnest 1938-06-08
United States
NA
NA0283258 Fogg, John M., Jr. 11514 1936-10-03
United States
NA
NA0283259 Unknown Collector
United States
NA
NA0283260
NA
NA0283261 NelsoN, B. John 1436 1980-06-10
United States
NA
NA0283262 Rugel, Ferdinand 20 1843-03-00
United States
NA
NA0283263 Godfrey, R.K. | Kral, R. | Gillespie, J.P. 257 1956-01-17
United States
NA
NA0283264 Godfrey, R.K. 54712 1956-04-24
United States
NA
NA0283265 Ramsey, Gwynn W. | Godfrey, R.k. | Mitchell, R.S. 249 1961-07-15
United States
NA
NA0283266 Godfrey, R.K. 57444 1958-08-07
United States
NA
NA0283267 Hermann, F.J. 4109 1933-05-11
United States
NA
NA0283268 Small, J.K. 1891-05-02
United States
NA
NA0283269 Correll, D.S. 6884 1936-01-10
United States
NA
NA0283270 Gilbert, F. 793 1939-09-08
United States
NA
NA0283271 Moldenke, Harold N. 10230 1937-08-31
United States
NA
NA0283272 Britton, N.L. 1882-06-10
United States
NA
NA0283273 Martindale, Isaac C. 1863-06-06
United States
NA
NA0283274 Douglas, J.S.
United States
NA
NA0283275 Martindale, Isaac C. 1867-04-28
United States
NA
NA0283276 Hall, Elihu 611 1872-04-12
United States
NA
NA0283277 Godfrey, R.K. 55804 1957-07-30
United States
NA
NA0283278 Palmer, Ernest J. 7870 1915-06-04
United States
NA
NA0283279 Hess, W. | Allen, K. | Weis, K. | Peterson, S. 7490 1997-05-14
United States
NA
NA0283280 Kruse, Lisa 20-141 2002-05-09
United States
NA
NA0283281 Hess, W. | Stoynoff | Altvatter 7098A 1994-07-25
United States
NA
NA0283282 Horr, W.H. | Mcgregor, R.L. 1941-04-04
United States