Saakyan-Baranova, A.A., Sugonyaev, E.S., & Sheldeshova, G.G. 1971 [The brown scale and its parasites.]. Nauka Press Leningrad 165 pp.
Notes: Parthenolecanium corni; detailed descriptions of its eight parasites.
Saakyan-Baranova, A.A., Sugonyaev, E.S., & Sheldeshova, G.G. 1971 [The brown scale and its parasites.]. Nauka Press Leningrad 165 pp.
Notes: Parthenolecanium corni; detailed descriptions of its eight parasites.