Raymond Bushland and Edward Knipling. For their achievement, they jointly received the 1992 World Food Prize. Sakae Tamura Konchū no seitai: Raika shashinshū (昆虫の生態：ライカ写眞集) or Closeups on Insects. Tokyo: Seibundo-Shinkosha Torkel Weis-Fogh pioneered studies of insect flight with August Krogh. 1952 Bernard Kettlewell begins research into the influence of industrial melanism on natural selection in moths. Crodowaldo Pavan introduced into biology the cytogenetical study of Rhynchosciara americana. 1953 Willi Hennig publishes Grundzüge einer Theorie der phylogenetischen Systematikin Berlin. This was followed by Kritische Bemerkungen zum phylogenetischen System der Insekten in 1953 and Phylogenetic Systematics in 1966. In these works, Hennig founded cladistics. Sydney Skaife African Insect Life published. Catalogue illustré des lucanides du globe in Encyclopédie Entomologique (series A 27: 1-223) by Robert Didier and Eugene Seguy published. 1954 Grigorij Jakovlevitsch Bey-Bienko Insecta: Orthoptera: Tettigoniidae: Phaneropterinae. Fauna SSSR. 1955 World programme for malaria eradication begins. Finally abandoned 1969. Roy Albert Crowson's The natural classification of the families of Coleoptera is published. This is a classic monograph. Alexey Diakonoff Microlepidoptera of New Guinea. Results of the third Archbold Expedition (American- Netherlands Indian Expedition 1938-1939). Part V. Verhandelingen der Koninklijke Nederlandse published 15 years after the expedition. 1957 Clodoveo Carrión Mora dies in Ecuador. Mora was a leading figure entomology of 20th-century entomology in South America. 1960 Czesław Bieżanko publishes Álbum iconográfico dos Lepidópteros coletados por Biezanko. Papilionidae. Marta Grandi Ephemeroidea. Fauna d'Italia 1961 Genetic code is cracked. DNA was discovered by Friedrich Miescher in 1868, recognized as the bearer of genetic information in 1943 and revealed as a double helix by Rosalind Franklin in 1952. This leads to radical revision of the higher taxonomy of the Insecta. 1964 Morris Rockstein's edited series — 3 vols. — The Physiology of Insecta Takashi Shirozu Butterflies of Japan Illustrated in Colour published in Tokyo by Hokuryu-kan. 1965 Nikolai Sergeevich Borchsenius Essay on the classification of the armoured scale insects (Homoptera, Coccoidea, Diaspididae). (In Russian.) Entomologicheskoe Obozrenye 44: 208–214. 1966 First international Red Lists of endangered species were published. 1967 Richard E. Blackwelder Taxonomy: a Text and Reference Book John. Wiley and Sons, New York, published. 1968 David Allan Young Taxonomic Study of the Cicadellinae (Homoptera: Cicadellidae) commenced. Finished 1986. 1969 Reg Chapman's textbook appears — The Insects-Structure and Function. American Elsevier, N.Y. International Centre of Insect Physiology and Ecology established. 1971 Maximilian Fischer Index of Entomophagous Insects. Le Francois, Paris. 1973 Karl von Frisch