Diaspididae of the World 2.0: The armored scale insects of Ohio (Homoptera: Coccoidea: Diaspididae). Bulletin of the Ohio Biological Survey (New Series) 2: 1-120.

Literature

Authors(s)	Kosztarab, M.
Year	1963
Title	The armored scale insects of Ohio (Homoptera: Coccoidea: Diaspididae). Bulletin of the Ohio Biological Survey (New Series) 2: 1-120.