Williams, D.J. 1978 The anomalous ant-attended mealybugs (Homoptera: Pseudococcidae) of South-East Asia.. Bulletin of the British Museum (Natural History) Entomology 37: 72 pp.

Notes: Morphology; habit and taxonomy of 13 mealybugs; Allomyrmococcini, new tribe; four new species; distribution map; keys to genera and species.