THE CRUSTACEA OF NEW JERSEY. 51 



than usual. Egg-sac short, broad, end produced Hke neck of 

 a bottle, much as in Bubranchipus. Eggs few or about a dozen, 

 and larger than in Bubranchipus and Streptocephalus. 



This genus differs from Bubranchipus in its more slender 

 ho&y, very long coiled, twisted, lobulated and spinulose frontal 

 appendages, and in the endites as noted above 



The name CJiiroccphalus, as it was originally proposed in 

 vernacular form, must evidently be replaced by Ino. Schrank 

 identifies his Ino piscina with Cancer stagnalis Linmeus, but 

 according to Baird it is a synonym of Chirocephalus diaphanus. 



Ino holmanii (Ryder). 

 Plaxe 3- 



Green Fairy Shrimp. 



Chirocephalus holmanii Ryder, Proc. Acad. Nat. Sci. Phila., 1879, p. 148, figs. 



Vicinity of Woodbury, New Jersey. 

 Leidy, Proc. Acad. Nat. Sci. Phila., 1880, p. 156. Near Woodbury, 



New Jersey. 

 Chirocephalus liolmani Packard, Twelfth Ann. Rep. U. S. Geol. Surv. Terr., 



Hayden, I, 1883, p. 351, PI. 13, figs. 1-5 (types). Also from Woodbury 



examples and Glendale, Long Island. 

 Underwood, Bull. 111. Lab. N. Hist., II, Oct. 1888, p. 355- New York 



and Pennsylvania. 

 Ino holmani Fowler. x\cad. Nat. Sci. Phila., 1913. p. 61. Chincoteague, 



Va. 



Description. — Body somewhat slender, elongated. Second 

 antennze, or claspers of male, rather robust, second joint forked, 

 much longer than first joint, large spur pointed. Slender longer 

 branch with its end crossing its fellow of opposite side of body, 

 when in repose. Shorter branch less 'curved, a little swollen, 

 and inner surface of tip roughened, its length about half that 

 of longer branch. Two frontal appendages very long, coiled, 

 twisted, appearing as if jointed, gradually taper to long curved 

 end, which latter slender, pointed, covered with minute short 

 conically-pointed spinules. These proboscis-like appendages form 

 at bases of claspers, coil between latter, finely and variously lobed 

 with about seven finger-like spinulated processes, and medianly 

 group of four or five setae. When stretched or dis- 



