374 REPORT OF NEW JERSEY STATE MUSEUM. 



De Kay, N. Y. Fauna, Crust., VI, 1844, p. 20, PI. 8, fig. 22. New York. 



White, Cat. Crust. Brit. Mus., XXV, 1847, p. 59. United States (Say's 



material). 



Leidy, Journ. Acad. Nat. Sci. Phila., (2) III, 1855, P- I49- Great Egg 



Harbor, New Jersey. 



M. J. Rathbun, Occas. Papers Boston Soc. N. Hist., VII, 1905, p. 15. 



Cape Ann, Massachusetts to western end of Long Island Sound. 

 Eupagurus longicarpus Verrill, U. S. F. Com., I, 1871-72 (1873), p. 339 

 (in Ilyanassa obsoleta). 



S. I. Smith, Rep. U. S. F. Com., I, 1871-72 (1873), p. 549. Massa- 

 chusetts Bay to South Carolina. 



Kingsley, Proc. Acad. Nat. Sci. Phila., 1878, p. 326. Massachusetts to 



South Carolina. 



■ S. I. Smith, Trans. Conn. Acad., V. 1879, p. 47. New Jer'sey coast, 



Southern Long Island, Long Island Sound, Block Island Sound, Gardi- 

 ner's, Great Peconic and Little Peconic Bays in Long Island. 



■ R. Rathbun, Rep. Fisher. Ind. U. S., I, 1884, p. 779. Massachusetts 



Bay to Mexico. 



— Kingsley, Standard Nat. Hist., II, 1884, p. 56. Our eastern shores. 



• Leidy, Proc. Acad. Nat. Sci. Phila., 1888, p. 333. Beach Haven, New 



Jersey. 



— ■ Stebbing, Hist. Recent Crust. (Intern. Sci. Series LXXIV), 1893, p. 



163 (on Verrill). 



Paulmier, 58th An. Rep. N. Y. State Mus., IV, 1904 (1906), p. 136. 



New York City. 



— Mayer, Sea Shore Life, 1906, p. 94, fig. 63. Atlantic coast. New York. 



Fowler, Proc. Acad. Nat. Sci. Phila., I, 913, p. 64. Wallopp I., Va. 



fPagurus trimcatulus Rafinesque, Amer. Month. Mag. Crit. Rev., II, Nov. 

 1817, p. 42. Shores of Long Island (in the shells of small species of 

 BuAinium and Murex) . 



Description. — Bt>dy more or less soft. Carapace better de- 

 veloped, broadening behind, then very narrowly constricted, and 

 hind edge deeply emarginated. Abdomen soft, conic, spiral. 

 Front of carapace broad, undulated as three wide lobes, all on 

 about a plane, subequal, or each lateral one a trifle more con- 

 stricted. Eyes conspicuous, much broader than pedicels, and 

 reach nearly half way in length of terminal joint of antennal 

 peduncle, though basally pedicels little if any more constricted 

 than at slight median constriction. Antennules with stout basal 

 joint, second joint a little smaller and narrower, and third join( 

 longest. Flagellum a little longer than third joint of peduncle, 

 thickened basally and ending in filament and accessory flagella 

 about half as long, acuminate, simple. Antennae about long as 



