ZahradnĂk, J. 1990a 3.9.9.2 Other forests.. Armored Scale Insects, Their Biology, Natural Enemies and Control [Series title: World Crop Pests, Vol. 4B]. Elsevier Amsterdam, the Netherlands 688 pp.
Notes: Abstract: Host plants, biology, predators and parasites, distribution, and economic importance of 24 diaspidids of non-coniferous forest trees.