Zak-Ogaza, B., & Koteja, J. 1964 Investigations on scale insects (Homoptera, Coccoidea) of the Pieniny Mountains.. Acta Zoologica Cracoviensia 9: 417-439.

Notes: Annotated list of 37 species in 27 genera and six families, 12 new to Poland; hosts and distribution; life cycle of Acanthococcus aceris, Ceroputo pilosellae and Paroudablis piceae.