NA
NA0412152 Hall, M.T. | Hagenah, D.J. 920 1954-07-17
United States
NA
NA0412153 Hall, M.T. | Hagenah, D.J. 910 1954-07-17
United States
NA
NA0412154 Hall, M.T. | Hagenah, D.J. 910 1954-07-17
United States
NA
NA0412155 Hedgcock, Geo.G. 1932-07-02
United States
NA
NA0412156 Tidestrom, Ivar 3637 1910-06-25
United States
NA
NA0412157 Tidestrom, Ivar 6653 1913-08-18
United States
NA
NA0412158 Tidestrom, Ivar 8415 1918-07-26
United States
NA
NA0412159 Tidestrom, Ivar 4065 1916-08-23
United States
NA
NA0412160 Tidestrom, Ivar 11269 1909-07-12
United States
NA
NA0412161 Unknown Collector 1929-07-01
United States
NA
NA0412162 O'Neill, Hugh 1931-08-07
United States
NA
NA0412163 Holm., Th. 344 1899-08-14
United States
NA
NA0412164 Tidestrom, Ivar 1545 1908-07-20
United States
NA
NA0412165 O'Neill, Hugh 1928-07-30
United States
NA
NA0412166 Tidestrom, Ivar 3678 1910-07-06
United States
NA
NA0412167 Unknown Collector 3504 1910-06-09
NA
NA0412168 Reiss, Rudolph 39A 1934-12-05
Brazil
NA
NA0412169 Hosford, F. 1881-08-20
NA
NA0412170 Brown, Addison 1927-00-00
United States
NA
NA0412171 Homola, R. | Payne, W. 3413 1962-06-06
United States
NA
NA0412172 Lindsey, A.A. 1933-06-22
United States
NA
NA0412300 Lübeck, H.G. 1878-07-00
NA
NA0412301 Anderson, N.J.
Switzerland
NA
NA0412302 Unknown Collector
NA
NA0412303 Planchon, J.E. 1845-05-00
France
NA
NA0090777 Corwin, Fern 141 2014-06-24
United States, Maryland, Prince George's County, Silver Spring; Floodplain of Rock Creek within the Rock Creek Park trail system.
NA
NA0116377 Corwin, Fern 141 2014-06-24
United States, Maryland, Prince George's County, Silver Spring; Rock Creek Park trail system, along floodplain of creek.
NA
NA0296968 Langlois, A.B. 1879-00-00
NA
NA0296969 Block, P.D. 1881-06-00
United States
NA
NA0296970 Unknown Collector 457a 1897-07-07
United States
NA
NA0296971 O'Neill, Hugh 1930-08-16
United States
NA
NA0296972 Morgan, M. 1941-06-01
United States
NA
NA0296973 Reed, Clyde F. 255 1960-08-20
NA
NA0296974 Wilhelm, Gerould | Hess, William | Ceisel, Dori 4994 1978-07-27
United States
NA
NA0296975 Adams, William | Venard , Haskell | Duncan, Wilbur H. 19107 1955-07-19
Georgia
NA
NA0296976 Schuyler, E. 531 1960-06-16
United States
NA
NA0296977 Smith, E.C. | Collins, E.E. | Bruce, J.M. | Sampson, D.R. 2607 1949-07-03
Canada
NA
NA0296978 Martin, Robert F. 1756 1940-06-03
United States
NA
NA0296979 McVaugh, Rogers 8495 1947-05-26
United States
NA
NA0296980 Erlanson, C.O. 350 1924-07-15
United States
NA
NA0296981 Freeman, O.M. 1945-10-14
United States
NA
NA0296982 Travis, Mildred T. 2522 1940-07-20
United States
NA
NA0296983 Gilbert, F.K. 868 2016-00-00
United States
NA
NA0000932 Brown, Christy L. | Conrad, Kevin P. CB181 1997-09-09
United States, District of Columbia, U.S. National Arboretum, Section 4 (Area including administration building, greenhouses, polyhouses, and nearby woods [with aging research nurseries], crossing Hickey Run and including the Heart Pond.) Woods-side of Heart Pond, across Hickey Creek., 38.913056 -76.967778, 18m
NA
NA0079991 Beckman, John F. 135 2002-06-23
United States, Maryland, Montgomery County, Minnies Island; In Potomac River, ca 200 m downstream of Lock 8 on C&O Canal towpath., 38.968611 -77.156389
NA
NA0296907 Mazzeo, Peter M. 1591 1966-08-06
United States
NA
NA0296908 Freeman, Oliver M. 1949-06-28
United States
NA
NA0296909 Hopkins, W.W. 1946-07-16
United States
NA
NA0296910 Stieber, Michael 273 1966-06-27
United States
NA
NA0296911 Luttman, Joseph 279 1932-08-19
United States
NA
NA0296912 Antoinette, Sister 1933-08-05
United States
NA
NA0296913 Holm., Th. 1908-07-30
United States
NA
NA0296914 Holm, Th. 1896-06-00
United States
NA
NA0296915 Stieber,, Michael 1966-08-08
United States
NA
NA0296916 Stieber, Michael | C.S.V. 265 1966-10-02
United States
NA
NA0296917 Mazzeo, Peter M. | Schaffner, E.R. 2244 1967-09-04
United States
NA
NA0296918 Mazzeo, Peter M. 1792 1966-09-24
United States
NA
NA0296919 Erlanson, C.O. 561 1935-09-12
United States
NA
NA0296920 Freeman, O.M. 1927-07-02
United States
NA
NA0296921 Fosberg, F.R. 15373 1938-06-20
United States
NA
NA0296922 Tidestrom, Ivar 6432 1913-07-05
United States
NA
NA0296923 Tidestrom, Ivar 7138 1914-06-06
United States
NA
NA0296924 Levin, Anna 183 1936-07-04
United States
NA
NA0296925 Erlanson, C.O. 280 1935-08-01
United States
NA
NA0296926 Erlanson, C.O. 333 1935-08-10
United States
NA
NA0296927 Walker, E.H. 2896 1940-07-28
United States
NA
NA0296928 Walker, E.H. 2896 1940-07-28
United States
NA
NA0296929 Fosberg, F.R. 17171 1940-07-28
United States
NA
NA0296930 Clare, Mary | C.D.P. 32 1932-05-25
United States
NA
NA0296931 Brown, Larry E. 4814 1980-04-12
United States
NA
NA0296932 McVaugh, Rogers 7104 1945-06-06
United States
NA
NA0296933 McVaugh, Rogers 8328 1947-05-15
United States
NA
NA0296934 McVaugh, Rogers 7046 1945-06-01
United States
NA
NA0296935 McVaugh, Rogers 7068 1945-06-03
United States
NA
NA0296936 Tharp, B.C. 6023
United States
NA
NA0296937 McVaugh, Rogers 7203 1945-06-19
United States
NA
NA0296938 McVaugh, Rogers 6929 1945-05-20
United States
NA
NA0296939 McVaugh, Rogers 6771 1945-05-09
United States
NA
NA0296940 McVaugh, Rogers 7080 1945-06-04
United States
NA
NA0296941 Correll, D.S. 37195 1969-05-09
United States
NA
NA0296942 Correll, D.S. | Correll, Helen B. 34199 1967-05-18
United States
NA
NA0296943 Correll, D.S. | Smith, C. Earle Jr. 29589 1964-05-10
United States
NA
NA0296944 Correll, D.S. | Smith, C. Earle, Jr. 29582 1964-05-09
United States
NA
NA0296945 Correll, Helen B. | Correll, D.S. 27315 1963-05-08
United States
NA
NA0296946 McVaugh, Rogers 6762 1945-05-07
United States
NA
NA0296947 McVaugh, Rogers 6960 1945-05-23
United States
NA
NA0296948 Mcvaugh, Rogers 7205 1945-06-19
United States
NA
NA0296949 McVaugh, Rogers 6966 1945-05-23
United States
NA
NA0296950 McVaugh, Rogers 6812 1945-05-10
United States
NA
NA0296951 McVaugh, Rogers 6922 1945-05-20
United States
NA
NA0296952 Hickman, George | Mathews, Kelly G790 2000-06-29
United States
NA
NA0296953 Hermann, F.J. 3419 1932-07-09
United States
NA
NA0296954 Hermann, F.J. 6846 1935-07-07
United States
NA
NA0296955 Freeman, O.M. 1936-07-14
United States
NA
NA0296956 Myers, James 1937-07-02
United States
NA
NA0296957 Heidenmeich, V. 153 1936-06-21
United States
NA
NA0296958 Brown, W.V. 1939-07-18
United States
NA
NA0296959 Martin, Robert B. 538 1936-07-06
United States
NA
NA0296960 Freeman, O.M. 1924-06-23
United States
NA
NA0296961 Minshall, W.M. 195 1939-06-29
Canada