Young D. A., 1965: Some Cicadelline lectotypes of Breddin species (Homoptera: Cicadellidae). 4 pp.
50
2
41641
Young D. A., 1968: Taxonomic study of the Cicadellinae (Homoptera: Cicadellidae). Part 1, Proconiini. 287 pp. (in English). U.S. National Museum Bulletin 261: 1-287.
1490
60
41642
Young D. A., 1979: A review of the Leafhopper genus Cofana (Homoptera: Cicadellidae). 21 pp. (in English). Proc. Entomol. Soc. Washington 81(1): 1-21.
195
8
HEM 2762
Young D. A., : Analysis of songs of some Australian Cicadas (Homoptera: Cicadidae). 7 pp.
50
2
41165
Young D. A., Beirne B. P., 1958: A taxonomic revision of the leafhopper genus Flexamia and a new related genus (Homoptera, Cicadellidae). 53 pp.
495
20
RCB 02293
Young D. A., Lauterer P., 1964: Cicadelline lectotypes from the A. Jacobi collection (Homoptera, Cicadellidae). 4 pp. Reichenbachia 2/66: 293-296.
50
2
AZO 2114
Young D. A., Nast J., 1963: Cicadellinae types of species described by Edmund Schmidt (Homoptera, Cicadellidae). 7 pp. [HEM 2763] Annales Zoologici 21/14: 266-271
50
2
HEM 1892
Young D. A., Soós Á., 1964: Types of Cicadellinae (Homoptera, Cicadellidae) in the Hungarian Natural History Museum. 3 pp.
50
2
HEM 1893
Yu S. J., 1988: Selectivity of insecticides to the spined soldier bug (Heteroptera: Pentatomidae) and its Lepidopterous prey. 4 pp.