No. 26.] 



ARTHROSTRACA OF CONNECTICUT. 



79 



inner plates small and narrow ; palp elongated, with unguiform 

 fourth joint finely ciliated inside. 



First gnathopods as a jule much smaller than second and 

 subcheliform. Third pereiopods with basal joint linear, merus of 

 last two pairs laminarly expanded. 



Last pair of uropods elongated. 



Telson well defined, squamous, entire. 



Stenothoe cypris Holmes. 



Fig. 14. Stenothoe cypris. 



1903. Stenothoe cypris, Holmes, Amer. Naturalist, vol. 37, 

 p. 278. 



1905. Stenothoe cypris, Holmes, Bull. Bur. Fish., vol. 24, 

 p. 484. 



Eyes round and deeply pigmented in alcoholic specimens. 



Antennae subequal in length and about one-third the length of 

 body; first pair with first joint of peduncle very stout and nearly 

 as long as next two joints ; flagellum about as long as peduncle 

 and made up of about six joints, the first of which is as long as 

 the last joint of peduncle. Second antennae with long slender 

 peduncle having last two joints subequal and third joint of 



