1-13 of 13 Books

The scale insects of the tropical South Pacific region
By D. J. Williams

SYSTEMATIC CATALOGUE OF THE DIASPIDIDAE (ARMOURED SCALE INSECTS) OF THE WORLD, SUBFAMILIES ASPIDIOTINAE,..
By Ben-Dov, Yair,Yair Ben-Dov,Victoria Grman
Florida armored scale insects
Florida armored scale insects
By George Wallace Dekle
The scale insects of the tropical South Pacific region
The scale insects of the tropical South Pacific region
By D. J. Williams
Observations on some armoured scale insects (Homoptera, Coccoidea, Diaspididae) from South West Africa and neighbouring territories
Observations on some armoured scale insects (Homoptera, Coccoidea, Diaspididae) from South West Africa and neighbouring territories
By J. Munting
Contribution a l'étude de l'influence de quelques facteurs écologiques sur la limitation des pullulations de cochenillesdiaspines
Contribution a l'étude de l'influence de quelques facteurs écologiques sur la limitation des pullulations de cochenillesdiaspines
By Claude Bénassy
Zhongguo xue dun jie zu
Zhongguo xue dun jie zu
By Chen, Fangjie.
Survey for natural enemies of diaspine scale insects in South India
Survey for natural enemies of diaspine scale insects in South India
By T. Sankaran
Schildläuse oder Coccoidea
Schildläuse oder Coccoidea
By Heinrich Schmutterer
New species of diaspine scale insects
New species of diaspine scale insects
By Charles Lester Marlatt
Synopsis of the armored scale genus Melanaspis in North America (Homoptera: Diaspididae)
Synopsis of the armored scale genus Melanaspis in North America (Homoptera: Diaspididae)
By Lewis L. Deitz