Zahradník, J. 1990b Die Schildläuse (Coccinea) auf Gewächshaus- un Zimmerpflanzen in den Tschechischen Ländern.. Acta Universitatis Carolinae -- Biologica 34: 1-160.

Notes: 49 species of scale insects have been recorded on ornamental plants in greenhouses or indoors in Czechoslovakia; families represented are Ortheziidae, Monophlebidae, Pseudococcidae, Coccidae, Eriococcidae, Asterolecaniidae and Diaspididae; brief descriptions and illustrations; host plants; biology; distribution.