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THE AMERICAN NATURALIST [Vol. XL 



Pagurus poUicaris Say.— A single specimen from Beverly Bridge, 

 Mass., collected by J. H. Emerton, gives a northward extension to 

 the range of this species. 



Cirolana poUta (Stimpson).— Specimens from Ipswich, Mass. 



jEga psora (Linn6).— Single specimens from Head Harbor, Me., 

 Matinicus Island, Me., and off Thatcher's Island, Mass. 



Nerocila munda Harger.— Specimens from fins of file fish; Buzzards 

 Bay, Mass. 



Chiridotea cocca (Say).— Eastport, Me. 



Asellus communis Say.— Salem (J. S. Kingsley, coll.) and Boston, 

 Mass. (S. Henshaw, coll.). 



Tryphosa pinguis (Boeck).— Eastport, Me., (A. S. Packard, coll.). 



Ampelisca macrocephala Lilljeborg.— Specimens from Grand Ma- 

 nan give a more northern record. There are also specimens from 

 No Man's Land, IMass. (A. Hyatt, coll.). 



Ampelisca compressa Holmes.— Also from No Man's Land, Mass. 



Byblis gaimardii (Kroyer).— Eastport, Me. 



Haploops robusta G. 6.' Sars.— Massachusetts (H. B. Storer, coll.). 



Acanthazone cuspidata (Lepechin).— Eastport, Me., and off Cape 

 Ann, Mass., 25 fathoms. 



Lafystius sturionis Kroyer.— Cape Ann, Mass., on cod. 



Pontogeneia inermis (Kroyer).— Eastport, Me. 



Dexamine thea Boeck.— Beverly Harbor, Mass., (J. H. Emerton, 

 coll.). 



Gammarus annulatus Smith. — Noank, Conn. 



Mcera dance (Stimpson).— Eastport, Me., and off Cape Ann, Mass. 



Ischyrocercus anguipes Kroyer.— Eastport, Me., and Marblehead 

 Neck, Mass., (J. H. Emerton coll.). 



Ericthonius rubricornis (Stimpson).— Eastport, Me., and off Cape 

 Ann, Mass. 



D»//>/?m 7>orr('da (Bate).— Eastport, Me. ^ 



Pemaquid, 



