Definition of Lecanium pyri. Meaning of Lecanium pyri. Synonyms of Lecanium pyri

Here you will find one or more explanations in English for the word Lecanium pyri. Also in the bottom left of the page several parts of wikipedia pages related to the word Lecanium pyri and, of course, Lecanium pyri synonyms and on the right images related to the word Lecanium pyri.

Definition of Lecanium pyri

Lecanium pyri
Bark louse Bark" louse` (Zo["o]l.) An insect of the family Coccid[ae], which infests the bark of trees and vines. Note: The wingless females assume the shape of scales. The bark louse of the vine is Pulvinaria innumerabilis; that of the pear is Lecanium pyri. See Orange scale.

Meaning of Lecanium pyri from wikipedia

- (Brachycaudus persicae) Brown Mite (Bryobia rubrioculus) European Fruit Lecanium (Parthenolecanium corni) European Red Mite (Panonychus ulmi) Fruit Tree...
- also § Fig. The Peach Yellow Leaf Roll phytoplasma (Candidatus Phytoplasma pyri) was first found here in the Sacramento Valley in 1948. The same pathogen...