Siewniak, M. 1983a Die Schadwirkung der Kiefernborkenschildlaus Matsucoccus pini, Homoptera, Coccoidea: Margarodidae) auf Pinus silvestris. [The affect of the pine scale Matsucoccus pini, Homoptera, Coccoidea: Margarodidae) on Pinus silvestris.]. Folia Forestalia Polonica Series A 25: 79-93.

Notes: Detailed study in which a table is presented showing which part of the host is damaged by different Matsucoccus species. Histological studies are reported on the bark of Scots pine trees attacked by larvae of M. pini. Reviews are presented of the effects of M. pini on the physiology of Scots pine, and of studies on symptoms of damage by Matsucoccus spp. to various Pinus spp. Based on a dissertation for the Technische Universitat Dresden.