Foldi, I. 1990d 1.3.4 Moulting and scale-cover formation.. Armored Scale Insects, Their Biology, Natural Enemies and Control. Vol. 4A. [Series title: World Crop Pests]. Elsevier Amsterdam, the Netherlands 384 pp.

Notes: Abstract: Moulting takes extraordinary amount of time during post-embryonic development (8 of 11 days for Aonidiella auranti); scale-cover formation discussed in Aspidiotine & Diaspidine females & males; evolutionary trend; aberrant scale-cover formati Keywords: anatomy.