R. D. Hughes

Reproduction, reproductive organs, and meiosis in the bisexual non‐parthenogenetic mite Caloglyphus mycophagus, with reference to oocyte degeneration in virgins (Sarcoptiformes: Acaridae)

R. L. Heinemann, R. D. Hughes, 1970 .

The cytological basis for reproductive variability in the Anoetidae (Sarcoptiformes: Acari)

R. L. Heinemann, R. D. Hughes, 2004, Chromosoma.

An Analysis of the Chromosomes of the Two Sub-Species Drosophila Virilis Virilis and Drosophila Virilis Americana.

R. D. Hughes, 1939, Genetics.