PSYCHE 
A JOURNAL OF ENTOMOLOGY 
ESTABLISHED IN 1874 
VOL. XVI DECEMBER, 1909 NUMBER 6 
CONTENTS 
The Chalcidoid Parasites of the Common House or Typhoid Fly (Musca 
Domestica Linnaeus) and its Ales. A. A. Girault and George E. Sanders 119 
The Rediscovery of Glutops singularis Burgess. C. W. Johnson . ; » 132 
A New Platycholeus. H.C. Fall ‘ : : : : 5 ; s 133 
Notes on a few of the rarer New England Lepidoptera. Wm. T. M. Forbes 134 
Chermes of Maine Spruces. Edith M. Patch : : : ; : 7 386 
Spiders in Winter Flood. J. H. Emerton  . ; : : ; : aa A sy/ 
With this number is issued a Supplement giving detailed information concern- 
ing the entomological meetings in Boston during Convocation Week. 
The Relation of Sex to Heliotropism in the Brown-tail Moth. William Reiff 115 
PUBLISHED BI-MONTHLY BY THE 
CAMBRIDGE ENTOMOLOGICAL CLUB 
ADDRESS: CARE BOSTON SOCIETY OF NATURAL HISTORY 
BOSTON, MASS., U. S. A. 
EuRoPEAN AGENTS: R. FRIEDLANDER & SOHN, BERLIN 
hot PRS F g 
( -. DEC 29 190 
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