1-4 of 4 Books
A preliminary report on the insect parasites of the black scale, Saissetia oleae (Bernard)
A preliminary report on the insect parasites of the black scale, Saissetia oleae (Bernard)
By Harry Scott Smith
The insect enemies of the black scale, Saissetia oleae (Bern.) in South America
The insect enemies of the black scale, Saissetia oleae (Bern.) in South America
By Harold Compere
New chalcidoid (hymenopterous) parasites and hyperparasites of the black scale, Saissetia oleae Bernard
New chalcidoid (hymenopterous) parasites and hyperparasites of the black scale, Saissetia oleae Bernard
By Harold Compere
A discussion of the parasites of Saissetia oleae (Bern.) collected in Eritrea
A discussion of the parasites of Saissetia oleae (Bern.) collected in Eritrea
By Harold Compere