PSYCHE 



A JOURNAL OF ENTOMOLOGY 



Established in 1847 



VOL. XXVI 



AUGUST, 1919 



NUMBER 4 



Prodryas persephone Scudder. 



CONTENTS. 



Notes on Forest Insects. I. On Two Bark-heetles Attacking the Trunks 



of White Pine Trees. M. W. Blaclcnuni >^'> 



The Ant Genus Lordoniyrma. TT . Af. Wheeler .97 



A New Paper-making Crematogastcr from the Southeastern I'nited States. 



W. M. Wheeler 107 



The Ants of Tobago Island. W.M. Wheeler 113 



Exchange Column Il-i 



