150 
Psyche 
[December 
Weber, N. A. The Nest of an Anomalous Colony of the Arboreal Ant 
( Cephalotes atratus). 60 
Werner, F. G. A Revision of the Nearctic Species of T omoderus (Coleop- 
tera: Anthicidae). 51 
A New Genus and Species of Anthicidae From Western United 
States. 97 
Epicauta dugesi a Valid Species (Coleoptera: Meloidae). 107 
Wilson, E. 0. The Organization of a Nuptial Flight of the Ant Pheidole 
sitarches Wheeler. 46 
Sympatry of the Ants Conomyrma bicolor (Wheeler) and C. pyra- 
mica (Roger). 75 
