NA
NA0282830 Hart, E.W. 17-25 1939-08-31
Canada
NA
NA0282833 Dutilly, Arthème | Gardner, G. 242 1938-08-16
Canada
NA
NA0282834 Minshall, W.H. 91 1939-06-08
Canada
NA
NA0282835 Macoun, John 1072 1872-08-16
Canada
NA
NA0282838 Minshall, W.H. 28 1939-05-11
Canada
NA
NA0284307 Wight, W.F. 3034 1909-05-22
Canada
NA
NA0284309 Wright, W.F. 3029 1909-05-22
Canada
NA
Betula alba var. tristis
NA0284314 Wight, W.F. 3027 1909-05-22
Canada
NA
NA0282855 Johnson, Mont 43869 1933-07-16
Canada
NA
NA0282900 Michx.f. Betula 2381 1939-07-25
Canada
NA
NA0282901 Marie-Victorin, F. | Rolland-Germain, F. 49 745 1938-06-05
Canada
NA
NA0282902 Germain, F. Rolland | Marie-Victorin, F. 45533 1934-06-27
Canada
NA
NA0282907 Kucyniak, J. | Raymond, M. | Boivin, B. | Marie-Victorin 3962 1940-08-18
Canada
NA
NA0282908 Lucien, F.F. | Éloi, C.S.C. 670 1939-08-07
Canada
NA
NA0284345 Zinck, N.M. 8-2-216 1939-08-14
Canada
NA
NA0308108 Fröding, Herman A. 135 1899-08-12
Canada
NA
Betula bhojpatra var. glandulifera
NA0284358 Wight, W.F. 3033 1909-05-22
Canada
NA
NA0283798 Mary, St. 1904-05-13
Canada
NA
NA0283799 Elanchard, W.H. 1903-06-07
Canada
NA
NA0284399 Wight, W.F. 3026 1909-05-22
Canada
NA
NA0284401 Zinck, M.N. 07-147-9 1939-08-10
Canada
NA
NA0284408 Straley, Gerald B. 5530 1989-06-16
Canada
NA
NA0047428 Breitung, August J. 678 1940-07-21
Canada, Saskatchewan, Golbrun
NA
NA0047429 Breitung, August J. 1138 1941-06-22
Canada, Saskatchewan, Wallwort
NA
NA0047431 Breitung, August J. 1287 1941-07-11
Canada, Saskatchewan, McKague
NA
NA0047432 Breitung, August J. 1258 1941-07-07
Canada, Saskatchewan, Wallwort
NA
NA0047433 Breitung, August J. 184 1939-06-23
Canada, Saskatchewan, At J.D. Ritchie's (Range Line) 5 mi. w. of Wallwort.
NA
NA0047434 Breitung, August J. 53 1939-05-14
Canada, Saskatchewan, Sylvania
NA
NA0047435 Breitung, August J. 336 1939-07-25
Canada, Saskatchewan, Sylvania
NA
NA0047436 Breitung, August J. 905 1941-05-11
Canada, Saskatchewan, McKague
NA
NA0282913 Calder, J.A. | Billard, L.G. 3911 1949-07-24
Canada
NA
NA0282914 Calder, J.A. | Billard, L.G. 3289 1949-06-26
Canada
NA
NA0282915 Murie, O.J. 2579 1935-06-06
Canada
NA
NA0282917 Cody, W.J. 2525 1949-07-10
Canada
NA
NA0282920 Breitung, August J. 906 1941-05-11
Canada
NA
NA0282921 Breitung, J. August 1285 1941-07-11
Canada
NA
NA0282922 Breitung, J. 69 1938-07-22
Canada
NA
NA0282923 Eastham, J.W. 15537 1947-07-02
Canada
NA
NA0282925 Breitung, A.J. 336 1939-07-25
Canada
NA
NA0282926 Breitung, A.J. 184 1939-06-23
Canada
NA
NA0282927 Breitung, August J. 53 1939-05-14
Canada
NA
NA0284420 Wight, W.F. 3038 1909-05-22
Canada
NA
NA0284421 Wight, W.F. 3038 1909-05-22
Canada
NA
NA0282972 Denike, W.N. C-3 1939-05-22
Canada
NA
NA0282973 Krajina, V.J. 1965-06-18
Canada
NA
NA0282974 Harper, Francis 2268 1947-07-06
Canada
NA
NA0282975 Johansen, Frits 306a 1915-07-25
Canada
NA
NA0282976 Macoun, J.M. 79394 1910-08-26
Canada
NA
NA0282977 Gillett, J.M. 3090 1949-05-30
Canada
NA
NA0282978 Louis- Marie, Père | R., O.C. | Dumaine, Hermann 61 1937-08-23
Canada
NA
NA0282979 Gardner, G. s.n. 1939-09-21
Canada
NA
NA0282981 Louis-Marie, Père | R., O.C. | Dumaine, Hermann 61 1937-08-23
Canada
NA
NA0282983 tisdale, E.W. 8427 1937-07-24
Canada
NA
NA0282984 Gardner, G. 234 1938-08-16
Canada
NA
NA0283019 Hess, W. 5260 1980-07-29
Canada
NA
NA0283040 Dutilly, Arthème | O'Neill, Hugh | Duman, Maximilian 7654 1939-08-09
Canada
NA
NA0283042 Straley, Gerald B. | Nicholls, K.W. 5801 1989-07-27
Canada
NA
NA0283043 Cody, W.J. | Loan, C.C. 4018 1950-06-26
Canada
NA
NA0283044 Cody, W.J. 4176 1950-07-04
Canada
NA
NA0283045 Armastrong Patricia 2416 1979-08-25
Canada
NA
NA0283047 Breitung, A.J. 1936-07-30
Canada
NA
NA0283048 Dutilly, Arthème | Gardner, G. 214 1938-07-31
Canada
NA
NA0283049 Breitung, August J. 57 1938-06-30
Canada
NA
NA0283050 Breitung, A.J. 335 1939-07-25
Canada
NA
NA0283051 Breitung, A.J. 18 1939-05-06
Canada
NA
NA0283052 Macoun, John 1068 1872-08-02
Canada
NA
NA0283053 Macoun, John 1067 1875-05-16
Canada
NA
NA0283054 Gillett, J.M. | Cody, W.J. 1732 1948-06-20
Canada
NA
NA0283055 Schofield, W.B. 732 1949-08-11
Canada
NA
NA0283058 Thompson, William J. | Thompson, Emily M. 320 1938-06-30
Canada
NA
NA0283059 Hugh Raup, M. 6312 1935-06-25
Canada
NA
NA0283060 Raup, Hugh M. | Abbe, Ernst C. 4540 1932-09-01
Canada
NA
NA0283061 Eastham, J.W. 13597 1945-07-18
Canada
NA
NA0283083 Gardner, G. 391082 1939-09-11
Canada
NA
NA0283084 Gardner, G. 39716 1939-08-19
Canada
NA
NA0283085 Gardner, G 391131 1939-09-10
Canada
NA
NA0283086 Gardner, G. 391125 1939-09-13
Canada
NA
NA0283087 Gardner, G. 39715 1939-08-19
Canada
NA
NA0284423 Straley, Gerald B. 7030 1991-10-26
Canada
NA
NA0284443 Zinck, N.M. 1939-08-10
Canada
NA
NA0284444 Zinock, N.M. 02-201-2 1939-05-11
Canada
NA
NA0284445 Wight, W.F. 3028 1909-05-22
Canada
NA
NA0116474 Boivin, Bernard | Perron, J.M. 12757 1958-07-29
Canada, Alberta, 2 mi SE of Smith, district of La Paix River.
NA
NA0283735 Bartlett, H.H. 1013 1952-07-21
Canada
NA
NA0308109 Wight, W.F. 3032 1909-05-22
Canada
NA
NA0047370 Gillett, J.M. 03-202-1 1939-05-11
Canada, Nova Scotia, From Nappan Exp. Farm.
NA
NA0283120 Senn, H.A. | Minshall, W.H. 1217 1939-05-16
Canada
NA
NA0283144 Long, Bayard 3164 1910-05-04
Canada
NA
NA0284480 Hedborn, Ed | Schulenberg, Ray 161-40 1977-09-26
Canada
NA
NA0284488 Zinck, M.M. X-2-217 1939-05-11
Canada
NA
NA0284489 Zinck, N.M. X-2-217 1939-08-14
Canada
NA
NA0284490 Wight, W.F. 3031 1909-05-22
Canada
NA
NA0047367 Breitung, August J. 1345 1941-07-17
Canada, Saskatchewan, Wallwort
NA
NA0047368 Breitung, August J. 1285 1941-07-11
Canada, Saskatchewan, McKague
NA
NA0047369 Pease, Arthur Stanley | Edgerton, M.S. 27119 1939-07-07
Canada, Newfoundland and Labrador, by R.R, Riverview Camp, Grand Codroy R.
NA
NA0283848 John, Harold 90386 1915-07-08
Canada
NA
NA0173986 Ogden, H.V. 1911-05-28
Canada
NA
NA0284592 Gillett, J.M. X-2-603 1939-05-25
Canada
NA
NA0284593 Zinck, M.N. 603 1939-08-14
Canada
NA
NA0284594 Gillett, J.M. X-2-221 1939-05-25
Canada