1. Manuscript, notes, illustrations, British Columbia, Southeast Alaska
  2. C.A.S. proceedings, printed copies, manuscripts
  3. Publications - U.C. publications in Zoology, U.C. Museum of Vertebrate Zoology
  4. Reprints - Condor, Auk, Jr. Mammalogy, etc.
  5. Personal, obituaries, publications
  6. Publications - Alaska, British Columbia, manuscript
  7. Galapagos Islands - Birds, reprints, manuscript
  8. Galapagos Islands - Occasional Paper #18, research material
  9. Correspondence - arranged alphabetically
  10. Correspondence - arranged alphabetically
  11. Correspondence - arranged alphabetically
  12. Correspondence - arranged alphabetically
  13. Correspondence - arranged alphabetically