Webpodendron sp., Gnathotrichus sp., Xyleborus sp., Curculionidae: Scolytinae, Platypus sp., and Cur-culionidae: Platypodidae. These invasive beetles can attack freshly cut lumber and lumber in decks before it is dried, and they cause pinhole defects and dark staining in the outer wood. Galleries formed in the sapwood or heart-wood also cause damage. WebThis is Gnathotrichus pilosus. … Marc DiGirolomo, 22 March, 2024 - 12:52pm : login or register to post comments : Interesting. My first thought is Pseudopityophthorus, but it doesn't really resemble any of the ones known from Arizona. Perhaps P. granulatus, but I certainly can't be sure from these images. Lot's of rare scolytines in Arizona.
Ambrosia Beetles- biology, life history, damages and …
WebSep 23, 2010 · Image 2114099 is of ambrosia beetles (Gnathotrichus spp. ) adult(s). It is by E. Richard Hoebeke at Cornell University. WebHome US Forest Service gold tiara
Gnathotrichus - an overview ScienceDirect Topics
WebView - Forest Products Laboratory - USDA Forest Service WebGnathotrichus materiarius Fitch, from Endomycopsis fasciculata Batra Pinus strobus L., P. echinata Mill. State College, Penn. Hylecoelus dermestoides (L.) from Reinbek, Ascoidea hylecoeti Batra and Francke- Pinus sp. Germany Grosmann H. lugubris Say, from Ithaca, N. Y. A variety of A. hylecoeti Pinus resinosa Ait. WebAmbrosia Beetles White frass on boles Name and Description— Trypodendron sp., Gnathotrichus sp., Xyleborus sp. [Curculionidae: Scolytinae] Platypus sp. … gold tiara crown