CRUSTACEA. 35 



AETHROSTRACA. ISOPODA. 



TANAIDAE. 



103. Leptochelia savignyi (Kroyer). 



Tanais savignyi Kroyer, Naturh. tidssk., 1842, vol. 4, p. 

 168, pi. 2, figs. 1-12. "Madera," about 15 fathoms. 



Leptochelia algicola Harger, Rept. U. S. coramr. of fish & 

 fisheries, pt. 6, for 1878 (1880), p. 421, pi. 12, fig. 80, pi. 13, figs. 



83-86. 



Among eel-grass, in old piles, etc. Surface to 3 feet. 

 Mass. — Provincetown ; Woods Hole. 

 Coxjf. — Noank. 



GNATHIIDAE. 



104. Gnathia CERIXA (Stimpson). 



Praniza cerina Stimpson, Mar. invert. Grand Manan, 1853, p. 

 42, pi. 3, fig. 31. "20-30 fathoms in the Hake Bay," 

 [Grand Manan]. 



Gnathia cerina Harger, Rept. U. S. commr. of fish & fisheries, 

 pt. 6, for 1878 (1880), p. 410, pi. 12, figs. 75-79. 



From Bay of Fundy to Massachusetts Bay. 10 to 60 fathoms. 

 ANTHURIDAE. 



105. Anthura tenuis (Harger). 



Ptilanthura tenuis Harger, Amer. journ. sci., 1878 (3), vol. 15, 

 p. 377. "New England coast from No ank Harbor, Conn., 

 TO Casco Bay, Maine." Rept. U. S. commr. of fish & fisheries, 

 pt. 6, for 1878 (1880),' p. 406, pis. 11 & 12, figs. 71-74. 



Me. — Casco Bay. 



Mass. — Waquoit. 



R. I.— Off Block Island ; Watch Hill. 



Conn. — Noank Harbor. 



Low water to 19^ fathoms. 



