- S2008-2009 #13d: Anthropology (UC Berkeley)/Darren Modzelewski (June 26, 2009–June 23, 2010)86 objects
- S1969-1970 #119: University of California, Davis/Jerald Jay Johnson (April 24, 1970–November 8, 1971)38 objects
- S2008-2009 #13c: Anthropology (UC Berkeley)/Darren Modzelewski (June 22, 2009–July 8, 2009)35 objects
- S1992-1993 #12: Far Western Anthropological Research Group, Inc./Paul Bouey (1992–June 22, 1994)29 objects
- S1979-1980 #27: California State University, East Bay/Colin L. Busby (1979–unknown)26 objects
- S1991-1992 #28: Thomas N. Layton (April 13, 1992–April 21, 1992)20 objects
- S1973-1974 #78: San Francisco State University/Tom Jackson (April 5, 1974–April 8, 1974)18 objects
- S1991-1992 #30: Indiana University Museum of Archaeology and Anthropology /Noel Justice (May 19, 1992–July 3, 1996)18 objects
- S1976-1977 #91: NASCO Nature Study Aids/Chase Myron (June 23, 1977–October 14, 1977)14 objects
- S1970-1971 #146: Denver Museum of Natural History (July 23, 1954–July 3, 1973)12 objects
- S2005-2006 #6: Integrative Biology (UC Berkeley)/Timothy D. White (October 12, 2005–November 20, 2020)7 objects
- S1974-1975 #90: Anthropology (UC Berkeley)/Christopher R. Corson (April 15, 1975–August 18, 1975)6 objects
- S1972-1973 #72: Anthropology (UC Berkeley)/Thomas Roy Hester (March 21, 1973–July 5, 1973)5 objects
- S1973-1974 #80: San Francisco State University/Tom Jackson (April 8, 1974–April 10, 1974)5 objects
- S2002-2003 #3: Bancroft Library (UC Berkeley) (August 23, 2002–December 1, 2002)5 objects
- S1975-1976 #10: Smithsonian Institution (September 2, 1975–November 10, 1975)4 objects
- S1978-1979 #69: Oakland Museum of California (October 6, 1969–January 30, 1985)4 objects
- S1969-1970 #30: Oakland Museum of California (September 30, 1969–unknown)3 objects
- S1974-1975 #73: University of California, Davis/Peter Schulz (March 7, 1975–July 31, 1976)3 objects
- S1977-1978 #54: NASCO Nature Study Aids/Myron Chase (April 11, 1978–June 22, 1978)3 objects