title: The spread of the San Jose scale insect quadraspidiotus perniciosus (COMST., 1881) Homopt. Coccidae; A contribution to the passive distribution of animals.
authors.forename: H
authors.initials: H
authors.lastname: BOLLOW
mesh_terms: D000818:Animals; D007313:Insecta
keywords: INSECTS
vernacular_title: Die Verbreitung der San-José-Schildlaus Quadraspidiotus perniciosus (COMST., 1881) Homopt. Coccidae; ein Beitrag zur passiven Verbreitung von Tieren.