Smith, R. H. 1972. Xylem resin in the resistance of the Pinaceae to bark beetles. United States Department of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, General . Technical Report PSW-1. 17 p.
Smith 1972
Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
|
Contact Webmaster | ©2008 Anthony Cognato
This page uses cascading style sheets (CSS). It should display correctly using current versions of all major browsers.