PSYCHE 



A JOURNAL OF ENTOMOLOGY 



Established in 1874 



VOL. XXVI DECEMBER, 1919 NUMBER 6 



Prodryas persephone Scudder. 



CONTENTS. 



The Plioresy of Antherophagus. W. M. Wheeler 145 



A New Species Closely Resembling Drosphila melanogaster. A. H. Sturtevant 153 

 Descriptions of New TryphonintB of the Tribe Ctenopelmini (Hymenoptera; 



Ichneumonidse). E. W. Hall 155 



A Note on the Habits of Epactiothynnus opaciventris Turner, An Australian 



Thynnid Wasp. F. X. Williams 160 



An African Figitid. A. C. Kinsey 162 



On the Variation of Tabanus airatus Fabricius. (-'. W. Johnson . . ... 163 



A New Species of the Genus Ulidia. C. W. Johnson 165 



New Mosquitoes From Panama. C. S. Ludlow 166 



Exchange Column 170 



