Enderlein, G. 1914 [Scale insects].. Fauna von Deutschland, ein Bestimmungsbuch unserer heimischen Tierwelt. [Fauna of Germany; a definition book of our native animal world]. Leipzig

Notes: [Title in English: Fauna of Germany; a definition book of our native animal world.] Brief review of families Lecaniidae, Ortheziidae, Asterolecaniidae, Coccidae, Diaspidae [Diaspididae?], Hemicoccidae, Monophlebidae, Dactylopiidae and Margarodidae.