1993
- Baumann P, Munson MA, Lai C-Y, Clark MA, Baumann L, Moran NA, Campbell BC. 1993. Origin and properties of bacterial endosymbionts of aphids, whiteflies, and mealybugs. American Society of Microbiology News 59: 21-24.
- Moran NA. 1993. Defenders in the North American aphid, Pemphigus obesinymphae. Insectes Sociaux 40: 391-402. doi: 10.1007/BF01253902
- Moran NA, Munson MA, Baumann P, Ishikawa H. 1993. A molecular clock in endosymbiotic bacteria is calibrated using the insect hosts. Proceedings of the Royal Society of London Series B 253: 167-171. doi: 10.1098/rspb.1993.0098
- Moran NA, Seminoff J, Johnstone L. 1993. Genotypic variation in propensity for host alternation within a population of the aphid Pemphigus betae. Journal of Evolutionary Biology 6: 691-705. doi: 10.1046/j.1420-9101.1993.6050691.x
- Moran NA, Seminoff J, Johnstone L. 1993. Induction of winged sexuparae in root- inhabiting colonies of the aphid Pemphigus betae. Physiological Entomology 18: 296-302. doi: 10.1111/j.1365-3032.1993.tb00602.x
