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The Prescott Scale (Matsucoccus vexillorum) and Associated Organisms That Cause Flagging Injury to Ponderosa Pine in the Southwest


Author:
McKenzie, Howard L., Gill, L.S., and Ellis, Don E.
Source:
USDA
Year:
1948
Format:
p. 33-51.
Language:
English
Collection:
USDA publications
Permanent URL:
http://handle.nal.usda.gov/10113/IND43970192