1256 NEW YORK STATE MUSEUM 



PLATE 9 



Hughmilleria socialis sp. nov. 



Page 1091 



1 Dorsal view of a large specimen. The anterior portion of 

 the cephalothorax is broken away and there is thereby exposed 

 one extended preoral appendage and the endognathites of the 

 right side. Both swimming feet are also shown. Natural size 



