

PSYCHE, 



A. JOXJK^IST^lL of entomology. 



[Established in 1874.] 



Vol. 6. No. 192. 



April, 1S92. 



CONTENTS: 



American Phytoptocecidii (Plate 6). — H. Garman 241 



Notes (The gypsy moth ; biology of the Chalcididae ; Goniops, — a correction) . 246 



A new genus of Tachinidae. — C. H. Tyler Townsend 247 



The larva OF Nola minuscula. — Harrison G. Dyar 248 



A Dipterous Parasite of the Toad 249 



Henry Walter Bates 249 



Experiments with Chinch-bugs. — 5. A. Forbes 250 



Proceedings of the Cambridge Entomological Club 250 



Published by the 



CAMBRIDGE ENTOMOLOGICAL CLUB, 



Cambridge, Mass., U. S. A. 



YEARLY SUBSCRIPTIONS, $2. VOLUME, $5. MONTHLY NUMBERS. 20c. 



[Entered as second class mail matter.] 



