Results for "National Science Foundation (U.S.)"
Brasil 1978
- Date: 1978 19780131 19780203
- Creator: Calderon, Cleofé E.
Colombia 1981
- Date: 1981 19810806 19810826
- Creator: Calderon, Cleofé E.
Killip, Colombia, 1922
- Date: 1922 19220419 19221231
III, Killip and Smith, Colombia, 17291 - 20560
- Date: 1927-1928 19270116 19280312
Rose, greenhouse notes
- Date: 1915-1917 1915 1917
- Creator: Rose, J. N. (Joseph Nelson), 1862-1928
Brasil 1976, 3
- Date: 1976 19760506 19760516
- Creator: Calderon, Cleofé E.
J. H. Sandberg's field book for Idaho, 1892
- Date: 1892 18920423 18920625
- Creator: Sandberg, John Herman
Roland Harper field book, Okefinokee Swamp, 1902
- Date: 1902 19020800 19020800
- Creator: Harper, Roland McMillan, 1878-1966
Brasil 1977, 1
- Date: 1977 19770407 19770411
- Creator: Calderon, Cleofé E.
Brasil 1979, Amazonia #1
- Date: 1979 19790612 19790619
- Creator: Calderon, Cleofé E.
Maria Bandeira on a Trail at Mt. Itatiaia, Brazil
- Date: 1929
- Creator: Chase, Agnes 1869-1963
- Creator: Chase, Agnes 1869-1963
F. R. Fosberg #55, begin 40328, end 40722
- Date: 1959 19590914 19591025
