scientific article published in 1990

scientific article published in 1957

scientific article published in 1958

scientific article published in September 1963

scientific article published in January 1959

scientific article published in 1961

scientific article published on 4 November 2006

article

scholarly article by George F. Edmunds, Jr. published January 1972 in Annual Review of Entomology

scientific article published in May 1994

scientific article published in 1980

scholarly article by George F. Edmunds, Jr. published 1975 in Annals of the Missouri Botanical Garden

scientific article published in January 1959

scientific article published on 15 January 1979

scientific article published in 1956

scientific article published in 1954