- U.S. International Biological Program. Coniferous Forest Biome6
- University Of Washington6
- Taub, F. B. (Frieda B.)2
- Bissonnette, Pam1
- Farnum, Peter1
- Fritschen, Leo1
- Matches, Jack Ronald1
- Palmer, Fred1
- Spyridakis, Dimitri E.1
- Taber, Richard D.1
- Wekell, Marleen M.1
- Welch, E. B. (Eugene B.)1