42 FAUNA OF NEW ENGLAND. 



ARTHROSTRACA. ISOPODA. 



IDOTHEIDAE. 



On eel-grass. 



Coxx. — Noank : Xew Haven. 



126. Erichsoxella filiformis (Say). 



Stenosoma filiformis Say, Jonrn. acad. nat. sci. Phil., 181S, 

 vol. 1, p. 424. " E<tG-harboue-'' 



Erichsonia filiformis Haiger, Kept. U. S. commr. of fish & 

 fisheries, pt. 1, for 1871-1872 (1873), p. 570 [276], pL 6, fig. 26. 



In tide-pools and among algae to 7 fathoms. 

 31e. — Casco Bay (?). 



Mass. — Vineyard Sound ; Nantucket Sound. 

 Long Island Sound. 



127. EjJOTZA TRILOBA (Say). 



Idotea triloba Sslj^ Joum. acad. nat. sci. Phil.. 1818, vol. 1, p. 

 425. "Egcj-harbottb-" 



JEpelys trilohus Smilli, Kept. U. S. commr. of fish & fi.sheries. 

 pt. \, for 1871-1872 (1873), p. 571 [277], \A. 6, fig. 28. 



Mz. — Quahog Bay, about 30 miles northeast of Portland. 

 Mass. — Gloucester; near Cape Cod; Pro vine eto wn : Vine- 

 yard Sound. 



Coxx. — jJf oank ; Savin Rock, near Xew Haven. 



128. Edotea moxtosa (Stimpson). 



Idotaea mordoso. Stimpson, 3Iar. invert. Grand Manan, 1853, 



p. 40. "TaKEX rjf DEEP TVATER OX' SAXDY AXD MUDDY BOT- 

 TOMS *' [at Graxt) Max'ax]. 



Epehjs rnontosiis Harger, Rept. U. S. eomrar. of fish & fish- 

 eries, pt. 6, for 1878 (1880), p. 359, pL 8, figs. 44-47. 



Fi : m Bay of Fundv to Long Island Sound. 1 to 40 fathoms. 



