silver fir beetle Order COLEOPTERA Family Curculionidae Genus Pseudohylesinus Species sericeus Author (Mannerheim)
fir root bark beetle Order COLEOPTERA Family Curculionidae Genus Pseudohylesinus Species granulatus Author (LeConte)
Douglas-fir pole beetle Order COLEOPTERA Family Curculionidae Genus Pseudohylesinus Species nebulosus Author (LeConte)
