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Colorado State University

Colorado State University is one of our nation's leading research universities with world-class research in infectious disease, atmospheric science, clean energy technologies, and environmental science. It was founded in 1870 as the Colorado Agricultural College, six years before the Colorado Territory became a state.

Colorado State University, located in Fort Collins, Colorado, is situated on nearly 5,000 acres of land, including the main campus, a foothills campus, an agricultural campus, and a mountain campus (Pingree Park). Colorado State also has 4,600 acres for research centers, Cooperative Extension offices, and Colorado State Forest Service stations.
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54 Images of 17 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
5480144 bark beetle Thysanoes fimbricornis Club.
5478611 bark beetle Thysanoes fimbricornis Declivity.
5478651 bark beetle Thysanoes fimbricornis
5478612 bark beetle Thysanoes fimbricornis
5478613 bark beetle Thysanoes fimbricornis
5477301 bark beetle Dendrosinus bourreriae Declivity.
5477300 bark beetle Dendrosinus bourreriae Club.
5477531 bark beetle Chaetophloeus hystrix Club.
5477532 bark beetle Chaetophloeus hystrix Declivity.
5302066 bronze birch borer Agrilus anxius Exit hole (D-shaped, typical of Agrilus spp.)
5477505 Europian shot-hole borer Xyleborus dispar Club.
5477506 Europian shot-hole borer Xyleborus dispar Declivity.
5477303 bark beetle Dendrosinus bourreriae
5477304 bark beetle Dendrosinus bourreriae
5477302 bark beetle Dendrosinus bourreriae
5477533 bark beetle Chaetophloeus hystrix
5477534 bark beetle Chaetophloeus hystrix
5477535 bark beetle Chaetophloeus hystrix
5477508 Europian shot-hole borer Xyleborus dispar
5477509 Europian shot-hole borer Xyleborus dispar
5477507 Europian shot-hole borer Xyleborus dispar
5443201 sculptured pine borer Chalcophora angulicollis
5443178 metallic wood-boring beetles Gyascutus planicosta obliteratus Adult resting on foliage. Photograph taken July 25, 2011 during which there was a localized mass emergence.
5443179 metallic wood-boring beetles Gyascutus planicosta obliteratus Adult in flight. Photograph taken July 25, 2011 during which there was a localized mass emergence.
5443176 metallic wood-boring beetles Gyascutus planicosta obliteratus Adult resting on foliage. Photograph taken July 25, 2011 during which there was a localized mass emergence
5443177 metallic wood-boring beetles Gyascutus planicosta obliteratus Adult resting on foliage. Photograph taken July 25, 2011 during which there was a localized mass emergence.
1326204 bronze birch borer Agrilus anxius on Birch.
1243081 bronze birch borer Agrilus anxius Larval tunnels on birch.
1476105 metalic wood-boring beetles Agrilus quercicola adult emerging from trunk
1476106 metalic wood-boring beetles Agrilus quercicola
1243082 bronze birch borer Agrilus anxius Larva on Birch.
1246006 bronze birch borer Agrilus anxius
5369862 powderpost beetles Trogoxylon spp. Fine “face powder” boring dust produced from tunneling ash log
5369874 flatheaded pine borer Phaenops gentilis A small series collected in Colorado showing range in coloration
5369877 metalic wood-boring beetles Buprestis (Cypriacis) spp. A small series collected in Colorado showing range in coloration, patterning
5369882 metalic wood-boring beetles Buprestis (Cypriacis) spp. Pinned specimen collected in Colorado
5369878 metalic wood-boring beetles Buprestis (Cypriacis) spp. Pinned specimen collected in Colorado
5369861 powderpost beetles Trogoxylon spp. Fine “face powder” boring dust produced from tunneling ash log.
5393596 bronze birch borer Agrilus anxius Exit hole in bark
5382101 flatheaded borer Poecilonota thureura Stacked pile of males attempting to mate with female.  
5382100 flatheaded borer Poecilonota thureura Adult observed on willow bark, June 12, 2008.  
5382098 flatheaded borer Poecilonota thureura Adult observed on willow bark, June 12, 2008.   
5382099 flatheaded borer Poecilonota thureura Adult observed on willow bark, June 12, 2008.   
5369881 green metalic wood borer Buprestis confluenta Pinned specimen collected in Colorado
5369879 flatheaded cone borer Chrysophana placida A small series collected in Colorado showing range in coloration, patterning
5369876 flatheaded pine borer Phaenops gentilis Typical green form adult
5369875 flatheaded pine borer Phaenops gentilis Typical green form adult
5209033 bronze birch borer Agrilus anxius
2200098 metalic wood-boring beetle Agrilus macer Adult resting on mesquite leaf. July 10, 2006
5083080 gold-pitted borer Chrysobothris breviloba
5000009 Drummond's blue Buprestid Lampetis drummondi Adult on host plant. July 11, 2006
5000011 Drummond's blue Buprestid Lampetis drummondi Adult on host plant. July 11, 2006
1326201 bronze birch borer Agrilus anxius Adult with Phasgonophora sulcata, a parasitoid of Agrilus spp.
1326203 bronze birch borer Agrilus anxius

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