Index Catalog // ScholarsArchive@OSU

Creator:: Mitchell, Russel Gene
Resource Type:: Dissertation
Full Text:: ACKNOWLEDGMENTS Acknowled~nts should first be made to the Pacific Northwest Forest and Range EXperiment

Creator:: Ryan, Roger B.
Resource Type:: Dissertation
Full Text:: of this insect and of its natural eneries. Still, the study of' the complex interrelationships

Creator:: Cowan, Bruce Dudley
Abstract:: Six species of Cleridae, including Enoclerus spegeus Fabricius, E. lecontei Wolcott, E. schaefferi (Barr), E. eximius Mannerheim, Thanasimus undatulus Say, and an undescribed species of Enoclerus, were found on Douglas-fir in western Oregon. E. sphegeus was the only clerid of the six species studied which was primarily associated with the...
Resource Type:: Masters Thesis
Full Text:: . Kline and Rudinsky (1964) stated, "Because of its abundance and apparent aggressiveness, this insect

Creator:: Burikam, Intawat
Abstract:: The early stages of secondary succession of the McDonald and Paul Dunn State Forests, Corvallis, Oregon, were grouped into three stages; herb, herb-shrub, and shrub, based on vegetation types. Flowers of herbaceous species and residual shrubs dominated in the early years after clear-cutting. Woody plants became increasing abundant in the...
Resource Type:: Dissertation
Full Text:: to early summer and late summer flowering peaks, respectively. Insect pollinators partitioned

ScholarsArchive@OSU