436 bulletin: museum of comparative zoology. 



pleurae of last legs inflated, or bearing numerous pores which are 

 closely arranged over ventral surface and in an irregular series along 

 dorsal plate, the dorsolateral surface being free from pores. 



Anal legs in female clearly longer than the penult, not crassate 

 (Plate 3, fig. 11.) 



Pairs of legs in the female 67. 



Length 26 mm. ; greatest width not fully .75 mm. 



Locality. — Grenada, Miss. 



The type, a single female, was taken July 15. 



