Creator
- Fernow, B. E. (Bernhard Eduard), 1851 1923[remove]8
- United States. Department Of Agriculture. Forestry Division4
- United States. Division Of Forestry4
- Roth, Filibert, 1858 19252
- Chittenden, F. H. (Frank Hurlbut), 1851 19231
- Spalding, Volney M. (Volney Morgan), 1849 19181
- Sudworth, George B., 1862 19271
- Tratman, E. E. R. (Edward Ernest Russell), 1863 1