Lecanium

3 books
Lecanium scaleArthur L. Antonelli

Lecanium scale

Arthur L. Antonelli

1980No page data
Studien über die saxicolen Arten der Flechtengattung Lecania in EuropaMichaela Mayrhofer
⏱ 2h 13m

Studien über die saxicolen Arten der Flechtengattung Lecania in Europa

Michaela Mayrhofer

1900133 pp.
Control of the brown apricot scale and the Italian pear scale on deciduous fruit treesE. O. Essig
⏱ 11m

Control of the brown apricot scale and the Italian pear scale on deciduous fruit trees

E. O. Essig

192011 pp.