western predatory mite Order ACARI Family Phytoseiidae Genus Galendromus Species occidentalis Author (Nesbitt)
western harvester ant Order HYMENOPTERA Family Formicidae Genus Pogonomyrmex Species occidentalis Author (Cresson)
western flower thrips Order THYSANOPTERA Family Thripidae Genus Frankliniella Species occidentalis Author (Pergande)
western conifer-seed bug Order HEMIPTERA Family Coreidae Genus Leptoglossus Species occidentalis Author Heidemann
