^l^"■'^^ 



PS 



HE 



A JOURNAL OF ENTOMOLOGY 



Established in 1874 



VOL. XV 



DECEMBER, 1908 



NUMBER 6 



CONTENTS 



New Species of the Genus Oribata. Plate III — H. E. Ewing . . . 105 



A List of the North American Pseudoscorpionida — Karl R. Coolidge . . 108 



New England Federation of Natural History Societies — J. H. Emerton . 114 



Description of three new North American Chalcidoidea of the subfamilies 



Mymarinae and Aphelininae — A. Arsrne Girault . . . . . 115 



Autumn Flights of Spiders — /. H. Emerton ...... 121 



The Sun-dance of Melissodes — C. H. Turner ...... 122 



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 



