1. Bionomics of the walnut husk fly, Rhagoletis completa;Boyce;Hilgardia,1934
2. Walnut husk maggot;Brooks;USDA Bull,1921
3. A study of apple maggot control measures;Chapman;New York St. Agric. Exp. Sta. Bull.,1934
4. Imaginal behavior of a Trinidad butterfly, Heliconius erato hydara Hewitson, with special reference to the social use of color;Crane;Zoologica,1955
5. Experiments on rearing apple maggot adults;Dean;J. Econ. Entomol,1938