PSYCHE. 



A. JOXJR,3SrA.L OP 1 EKTTO:M:OI-.Oa-Y. 



[Established in 1S74.] 



Vol. 6. No. 193. 



May, 1892. 



CONTENTS: 



Concerning the Blood-tissue of the Insecta. — III (Concluded) (Plate 7). — 



W. M. Wheeler 253 



Tachinid Parasite of Eucaterva variaria Grote, and other Notes. — C. H. 



Tyler Toivnsend ......... ... 258 



The larva of Sarrothripa reveyana. — Harrison G. Dyar .... 259 



Note (A study of California butterflies) 260 



Synonymy of Butterfly Parasites. — Win. Hampton Patton. . . , . 261 



Entomological Notes (Henry Edwards's Entomological collection; coleopterous 

 fauna of the Ecuadorian Andes; formation of new colonies and nests by New 

 Zealand ants.) .............. 261 



Proceedings of the Cambridge Entomological Club . . . . . 261 



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.] 



