Hartford Hammond Keifer

Hartford Hammond Keifer (1902–1986), American entomologist (eriophyid mites, Lepidoptera).

Taxon names authored

(List may be incomplete)

• 22 taxon names authored by Hartford Hammond Keifer

Publications

(List may be incomplete)

1938

• Keifer, H.H. 1938. Eriophyid Studies. Bulletin of the Department of Agriculture, State of California 27(2): 181–206. PDF
• Keifer, H.H. 1938. Eriophyid Studies II. Bulletin of the Department of Agriculture, State of California 27(3): 301–323. PDF

1939

• Keifer, H.H. 1939. Eriophyid Studies III. Bulletin of the Department of Agriculture, State of California 28(2): 144–163. PDF
• Keifer, H.H. 1939. Eriophyid Studies IV. Bulletin of the Department of Agriculture, State of California 28(3): 223–239. PDF
• Keifer, H.H. 1939. Eriophyid Studies V. Bulletin of the Department of Agriculture, State of California 28(5): 328–345. PDF
• Keifer, H.H. 1939. Eriophyid Studies VI. Bulletin of the Department of Agriculture, State of California 28(6): 416–426. PDF
• Keifer, H.H. 1939. Eriophyid Studies VII. Bulletin of the Department of Agriculture, State of California 28(7-9): 484–505. PDF

1940

• Keifer, H.H. 1940. Eriophyid Studies VIII. Bulletin of the Department of Agriculture, State of California 29(1): 21–46. PDF
• Keifer, H.H. 1940. Eriophyid Studies IX. Bulletin of the Department of Agriculture, State of California 29(2): 112–117. PDF
• Keifer, H.H. 1940. Eriophyid Studies X. Bulletin of the Department of Agriculture, State of California 29(3): 160–179. PDF

1941

• Keifer, H.H. 1941. Eriophyid Studies XI. Bulletin of the Department of Agriculture, State of California 30(2): 196–216. PDF

1942

• Keifer, H.H. 1942. Eriophyid Studies XII. Bulletin of the Department of Agriculture, State of California 31(3): 117–129. PDF

1943

• Keifer, H.H. 1943. Eriophyid Studies XIII. Bulletin of the Department of Agriculture, State of California 32(3): 212–222. PDF

1944

• Keifer, H.H. 1944. Eriophyid Studies XIV. Bulletin of the Department of Agriculture, State of California 33(1): 18–38. PDF Reference page. 

1945

• Keifer, H.H. 1945. Eriophyid Studies XV. Bulletin of the Department of Agriculture, State of California 34(3): 137–140. PDF

1946

• Keifer, H.H. 1946. Eriophyid Studies XVI. Bulletin of the Department of Agriculture, State of California 35(1): 39–48. PDF

1951

• Keifer, H.H. 1951. Eriophyid Studies XVII. Bulletin of the Department of Agriculture, State of California 40(3): 93–104. PDF

1952

• Keifer, H.H. 1952. Eriophyid Studies XVIII. Bulletin of the Department of Agriculture, State of California 41(1): 31–42. PDF
• Keifer, H.H. 1952. Eriophyid Studies XIX. Bulletin of the Department of Agriculture, State of California 41(2): 65–74. PDF
• Keifer, H.H. 1952. Eriophyid Studies XX. Bulletin of the Department of Agriculture, State of California 41(3): 147–149. PDF

1953

• Keifer, H.H. 1953. Eriophyid Studies XXI. Bulletin of the Department of Agriculture, State of California 42(2): 65–79. PDF

1954

• Keifer, H.H. 1954. Eriophyid Studies XXII. Bulletin of the Department of Agriculture, State of California 43(3): 121–131. PDF

1955

• Keifer, H.H. 1955. Eriophyid Studies XXIII. Bulletin of the Department of Agriculture, State of California 44(3): 126–130. PDF

1956

• Keifer, H.H. 1956. Eriophyid Studies XXIV. Bulletin of the Department of Agriculture, State of California 44(4): 159–164. PDF

1957

• Keifer, H.H. 1957. Eriophyid Studies XXV. Bulletin of the Department of Agriculture, State of California 46(3): 242–248. PDF

1959

• Keifer, H.H. 1959. Eriophyid Studies XXVI. Bulletin of the Department of Agriculture, State of California 47(4): 271–281. PDF

1959

• Keifer, H.H. 1959. Eriophyid Studies XXVII. Occasional Papers of the Bureau of Entomology, California Department of Agriculture 1. 18 pp. PDF
• Keifer, H.H. 1959. Eriophyid Studies XXVIII. Occasional Papers of the Bureau of Entomology, California Department of Agriculture 2. 20 pp. PDF

1960

• Keifer, H.H. 1960. Eriophyid Studies B-1. California Department of Agriculture, 20pp. PDF

1961

• Keifer, H.H. 1961. Eriophyid Studies B-2. California Department of Agriculture, 20pp. PDF Reference page. 
• Keifer, H.H. 1961. Eriophyid Studies B-3. California Department of Agriculture, 20pp. PDF
• Keifer, H.H. 1961. Eriophyid Studies B-4. California Department of Agriculture, 20pp. PDF

1962

• Keifer, H.H. 1962. Eriophyid Studies B-5. California Department of Agriculture, 20pp. PDF
• Keifer, H.H. 1962. Eriophyid Studies B-6. California Department of Agriculture, 20pp. PDF
• Keifer, H.H. 1962. Eriophyid Studies B-7. California Department of Agriculture, 20pp. PDF
• Keifer, H.H. 1962. Eriophyid Studies B-8. California Department of Agriculture, 20pp. PDF

1963

• Keifer, H.H. 1963. Eriophyid Studies B-9. California Department of Agriculture, 20pp. PDF
• Keifer, H.H. 1963. Eriophyid Studies B-10. California Department of Agriculture, 20pp. PDF

1964

• Keifer, H.H. 1964. Eriophyid Studies B-11. California Department of Agriculture, 20pp. PDF
• Keifer, H.H. 1964. Eriophyid Studies B-12. California Department of Agriculture, 20pp. PDF

1965

• Keifer, H.H. 1965. Eriophyid Studies B-13. California Department of Agriculture, 20pp. PDF
• Keifer, H.H. 1965. Eriophyid Studies B-14. California Department of Agriculture, 20pp. PDF
• Keifer, H.H. 1965. Eriophyid Studies B-15. California Department of Agriculture, 20pp. PDF
• Keifer, H.H. 1965. Eriophyid Studies B-16. California Department of Agriculture, 20pp. PDF

1966

• Keifer, H.H. 1966. Eriophyid Studies B-17. California Department of Agriculture, 20pp. PDF
• Keifer, H.H. 1966. Eriophyid Studies B-18. California Department of Agriculture, 20pp. PDF
• Keifer, H.H. 1966. Eriophyid Studies B-19. California Department of Agriculture, 20pp. PDF
• Keifer, H.H. 1966. Eriophyid Studies B-20. California Department of Agriculture, 20pp. PDF
• Keifer, H.H. 1966. Eriophyid Studies B-21. California Department of Agriculture, 24pp. PDF

1967

• Keifer, H.H. 1967. Reference List, General index, host index. California Department of Agriculture, 12pp. PDF

1969

• Keifer, H.H. 1969. Eriophyid Studies C-1. California Department of Agriculture, 20pp. PDF
• Keifer, H.H. 1969. Eriophyid Studies C-2. California Department of Agriculture, 20pp. PDF
• Keifer, H.H. 1969. Eriophyid Studies C-3. California Department of Agriculture, 24pp. PDF

1970

• Keifer, H.H. 1970. Eriophyid Studies C-4. California Department of Agriculture, 24pp. PDF
• Keifer, H.H. 1970? 'C' Series, list of species, genera, general items including C-1,2,3,4. 2 pp. PDF

1971

• Newkirk, R.A. & Keifer, H.H. 1971. Eriophyid studies C-5. Revision of types of Eriophyes and Phytoptus. Privately published. 24 pp. PDF Reference page. 

1972

• Keifer, H.H. 1972. Eriophyid Studies C-6. California Department of Agriculture, 24pp. PDF
• Keifer, H.H. 1972. Eriophyid Studies C-7. California Department of Agriculture, 24pp. PDF

1973

• Keifer, H.H. 1973. Eriophyid Studies C-8. California Department of Agriculture, 24pp. PDF

1974

• Keifer, H.H. 1974. Eriophyid Studies C-9. California Department of Agriculture, 24pp. PDF

1975

• Keifer, H.H. 1975. Eriophyid Studies C-10. California Department of Agriculture, 24pp. PDF
• Keifer, H.H. 1975. Eriophyid Studies C-11. California Department of Agriculture, 24pp. PDF
• Newkirk, R.A. & Keifer, H.H. 1975. Synoptic keys to groups and genera. Eriophyoidea. Pp.562-587 in Mites Injurious to Economic Plants. University California Press, Berkeley, Califonia, USA. Reference page. 

1976

• Keifer, H.H. 1976. Eriophyid Studies C-12. California Department of Agriculture, 24pp. PDF

1977

• Keifer, H.H. 1977. Eriophyid Studies C-13. California Department of Agriculture, 24pp. PDF
• Keifer, H.H. 1977. Eriophyid Studies C-14. California Department of Agriculture, 24pp. PDF

1978

• Keifer, H.H. 1978. Eriophyid Studies C-15. California Department of Agriculture, 24pp. PDF

1979

• Keifer, H.H. 1979. Eriophyid Studies C-16. California Department of Agriculture, 24pp. PDF