Photo 156248, (c) Scott Cox, some rights reserved (CC BY-NC-ND), uploaded by Scott Cox

Attribution © Scott Cox some rights reserved Uploaded by tapbirds Source iNaturalist Associated observations Photos / Sounds What Yellow Douglas-fir Borer (Centrodera spurca) Observer tapbirds Date July 4, 2012 Place Lake Siskiyou california (Google, OSM) Date Added August 4, 2012 08:19 PM PDT Description Yellow Douglas fir borer (Centrodera spurca) 2 IDs Research Grade View Sizes small medium large original