Results for "Johnston, S. Paul (Samuel Paul), 1899-"
- Field Book
L. J. Cole, Alaska 1899
- Date: 1899 18990701 18990726
- Creator: Cole, Leon Jacob
- Collection
William R. Maxon Field Notes, 1899-1948
- Date: 1899 1899-1948
- Creator: Maxon, William R (William Ralph) 1877-1948
- Collection
Leon J. Cole Field Book, 1899
- Date: 1899
- Creator: Cole, Leon J (Leon Jacob) 1877-1948
- Field Book
Salvador, P. C. S.
- Date: 1910-1924 1910 1924
- Field Book
Salvador, P. C. S.
- Date: 1910-1924 1910 1924
- Field Book
POBSP Field Notes, Wirtz, Woodward, Wislocki, Volume 77
- Date: 1963-1965 19630113 19650303
- Creator: Wirtz, William O.
- Collection
Correspondence, 1870-1955
- Date: 1870 1870-1955
- Creator: United States National Museum Division of Plants
- Authority Record/EAC
Agency history, 1885-1947
- Date: 1885 1885-1947
- Creator: United States National Museum Division of Plants
#587-#778; #1316A-#1448 A. A. S. Hitchcock : British Guiana, 1919-1920, Washington, D.C., including SI and Rock Creek Park; Cuba; Colorado and Wyoming, 1918
- Date: 1918-1920 1918 1920
- Authority Record/EAC
Agency history, 1947-circa 1991
- Date: 1947 1947-1991 1947-circa 1991
- Creator: National Museum of Natural History (U.S.) Division of Cryptogams
- Field Book
Glass slides and plate negatives of collecting areas and diatoms, 1
- Date: 1897-1979 1897 1979
- Creator: Conger, Paul S. (Paul Sydney), 1897-1979
- Field Book
Glass slides and plate negatives of collecting areas and diatoms, 1
- Date: 1897-1979 1897 1879
- Creator: Conger, Paul S. (Paul Sydney), 1897-1979