Apple and cherry ermine moths
Parrott, P.J., Schoene, W.J.
Apple and cherry ermine moths - Geneva 1912 - 1-40 p. - Apple, Ermine, Moths New York Agricultural Experiment Station. Technical Bulletin No. 24 .
Apple and cherry ermine moths - Geneva 1912 - 1-40 p. - Apple, Ermine, Moths New York Agricultural Experiment Station. Technical Bulletin No. 24 .