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Filtering by: Advisor Rudinsky, Julius A. Committee Member Petersen, Roger

Sound production in Leperisinus oregonous Blackman and L. californicus Swaine (Coleoptera:Scolytidae)

Creator:

Vernoff, Suellen

Abstract:

Both Leperisinus oregonus and L. californicus are bark beetle species which emerge from Fraxinus latifolia brood logs as sexually immature adults and disperse to living ash. Occasional field observations suggest that, for overwintering and maturation feeding, L. oregonus enter trunks and branches, whereas L.; californicus enter twig crotches, buds and...

Resource Type:

Masters Thesis

Full Text:

. Julius A. Rudinsky Both Leperisinus oregonus and L. californicus are bark beetle species which emerge