- S1964-1965 #91: Mrs. Freddie Curtis/Richard Shutler Jr. (April 28, 1965–September 28, 1965)412 objects
- S1964-1965 #108: Mrs. Freddie Curtis/Richard Shutler Jr. (June 21, 1965–March 31, 1966)282 objects
- S1970-1971 #99: Anthropology (UC Berkeley)/Alan D. Albee (March 17, 1971–October 16, 1974)41 objects
- S1942-1943 #5: Edgar Anderson/Edgar Anderson (March 1, 1943–June 15, 1943)32 objects
- S1977-1978 #3: Anthropology (UC Berkeley)/Colin L. Busby (August 3, 1977–August 4, 1977)27 objects
- S1969-1970 #119: University of California, Davis/Jerald Jay Johnson (April 24, 1970–November 8, 1971)16 objects
- S1971-1972 #82: Zoology (UC Berkeley)/Robert Fleming Heizer (October 10, 1971–May 25, 1972)15 objects
- S1985-1986 #37: State Archaeology Lab/Peter Schultz (May 7, 1986–June 12, 1986)15 objects
- D2017.005: Archaeology Southwest/Aaron Wright (September 11, 2017–February 17, 2022)11 objects
- D2018.001: Department of Anthropology (UC Davis)/Candice Ralston (October 28, 2018–April 12, 2022)10 objects
- S1972-1973 #72: Anthropology (UC Berkeley)/Thomas Roy Hester (March 21, 1973–July 5, 1973)10 objects
- S2008-2009 #11: Seed Lab, Plant Pest Diagnostics Center (CA Dept. of Food and Agriculture)/Department of Agriculture, UC Davis (April 6, 2009–December 1, 2009)9 objects
- S1969-1970 #3: University of California, Berkeley (July 7, 1969–December 14, 1970)8 objects
- S1958-1959 #1: California Academy of Sciences/Alan E. Leviton (April 8, 1958–1958)7 objects
- S1986-1987 #14: Royal British Columbia Museum/Ted Miller (January 12, 1987–May 12, 1987)7 objects
- S2009-2010 #8: Seed Lab, Plant Pest Diagnostics Center (CA Dept. of Food and Agriculture)/Deborah Meyer (February 12, 2010–July 30, 2010)7 objects
- S1981-1982 #8: University of California, Davis/Richard E. Hughes (August 24, 1981–February 9, 1987)6 objects
- S1987-1988 #41: University of North Carolina/Geirge R. Holcomb (March 29, 1988–July 6, 1990)6 objects
- S2010-2011 #10: Department of Anthropology (Univ. of Utah)/Jack Broughton (dates unknown)6 objects
- S1928-1929 #1: Los Angeles Natural History Museum (May 1929–August 1945)5 objects