PSYCHE 
A JOURNAL OF ENTOMOLOGY 
Established in 1874 
VOL. XXX DECEMBER 1923 No. 6 
CONTENTS 
Ants of the Genera Myopias and Acanthoponera 
W. M. Wheeler l75 
Notes on the Egg-eating Habit of Bumblebees. 
0. E. Plath 193 
Notes on the Cape Cod Brood of Periodical Cicada during 1923. 
V. S. Lacroix 203 
Studies in Asilidae (Diptera). 
A. L. M dander 20 7 
A Note on the Nesting Habits of Tachytes distinctus Sm. 
Phil Ran 220 
Williamsonia lintneri (Hagen), its history and Distribution. 
R. Heler Howe, Jr 222 
Notes on the Nests of Odyneriis {Ancistrocerus) hirenimaculatus Saussure. 
C. W. Johnson 226 
Proceedings of the Cambridge Entomological Club 227 
