Thompson, L.C., & Colvin, R.J. 1990 Biological notes on the mealybug Dysmicoccus obesus (Homoptera: Pseudococcidae) on Loblolly pine in southern Arkansas.. Journal of Entomological Science 25(1): 89-98.

Notes: Abstract: Found on bark scales of Pinus taeda; also on Pinus virgiana; associated with Crematogaster ants. Keywords: biology.