Sacharov, N. 1916 [Report on the work of the Entomological Station for 1915.]. Review of Applied Entomology 4: 326-328.
Notes: Species mentioned include Orthezia urticae, Kermes variegatus, Eulecanium (Lecanium) vini and Chionaspis salicis; hosts.
Sacharov, N. 1916 [Report on the work of the Entomological Station for 1915.]. Review of Applied Entomology 4: 326-328.
Notes: Species mentioned include Orthezia urticae, Kermes variegatus, Eulecanium (Lecanium) vini and Chionaspis salicis; hosts.