Descriptions of the Immature Stages of Protopulvinaria pyriformis (Cockerell) (Homoptera: Coccidae)
- 1 March 1982
- journal article
- research article
- Published by JSTOR in The Florida Entomologist
- Vol. 65 (1) , 169-176
- https://doi.org/10.2307/3494158
Abstract
The 3 immature instars of the female pyriform scale insect, P. pyriformis (Cockerell), are described and illustrated. A key for the separation of all developmental stages is provided. [P. pyriformis (Cockerell) is an economically important pest of avocado, guava and several ornamentals.].This publication has 1 reference indexed in Scilit:
- TABLES FOR THE DETERMINATION OF THE GENERA OF COCCIDÆThe Canadian Entomologist, 1899