Ferrière, C. 1927 Chalcidiens parasites de la Cochenille du Pin (Leucaspis pini Hart.) [Parasitic chalcids of Leucaspis pini Hart.]. Revue Suisse de Zoologie 34(2): 55-67.

Notes: Six parasites are reviewed. Other scale hosts mentioned include Aspidiotus hederae, A. perniciosus, Chionaspis graminis, C. pinifoliae, Diaspis cameli, Lepidosaphes ulmi and Leucaspis pinifoliae.