966 BULLETIN UNITED STATES GEOLOGICAL SURVEY. [Yol.V. 



1870. Moses, H. Spur winged Goose [Plectropterus gambensis] in Wiltshire. <^ Zo- 

 ologist, 2d ser., v, 1870, p. 2105. 



1870. [Newton, A. ] [Mr. Skeat?s interpretation of the term 'lag' in connection with 

 Anser ferus. ] < Ihis, 2d ser. , vi, 1870, p. 301. 



1870. Pardoe, G. 0. Eedbreasted Merganser [Mergus serrator] near Oxford. <^o- 



ologist, 2d ser., v, 1870, p. 2142. 



1870. Potter, T. H. Egyptian Goose [Chenalopex segyptiacns] in Leicestershire. 



< Zoologist, 2d ser., v, 1870, p. 2225. 



1870. RiCKARDS, M. S. C. Pintail Duck [Dafila acuta] on the Severn. < Zoologist 2d 



ser. , V, 1870, pp. 2025, 2026. 



1870. RODD, E. H. Garganey or Sunjmer Teal [Querquedula circia] at the Land's 



End. < Zoologist, 2d ser. , v, 1870, p. 2141. 

 1870. RoDD, E. H. Redbreasted Merganser [Mergus serrator] in Adult Plumage in 



Winter. < Zoologist, 2d ser. , v, 1870, j)p. 2141, 2142. 



1870. Sutton, R. Black Swans [Cygnus atratus] in Lincolnshire. <r Zoologist, 2d 



ser., V, 1870, p. 2410. 



1871. Anderson, A. Weight of Graylags [Anser cinereus]. < Zoologist, 2d ser., vi. 



1871, p. 2810. 



1871. Blake-Knox, H. Ferruginous Duck [Fuligula nyroca] on the Coast of Ireland. 



< Zoologist, 2d ser., vi, 1871, p. 2645. 



1871. Blake-Knox, H. Gad wall [Chaulelasmus streperus] in Dublin Bay. k^ZooIo- 

 gist, 2d ser., vi, 1871, p. 2644. 



1871. Blake-Knox, H. Swans in Ireland in the Winter of 1870-71. <r Zoologist, 2d 

 ser., vi, 1871, p. 2644. 



1871. Boardman, G. a. [On the breeding of Fuligula collaris at Calais, Maine.] 



< Am. Nat. , v, 1871, p. 121. 



1871. Botes, F. Hoopers [Cygnus musicus] in East Yorkshire. < Zoologist, 2d ser., 

 vi, 1871, pp. 2486, 2487. 



1871. Botes, F. Smews [Mergellus albellus] in East Yorkshire. < Zoologist, 2d ser 



vi, 1871, pp. 2487, 2488. ^ ;/ . ; 



1871. Botes, F. Anatomical PecuKarity of the Hooper's Beak [Cygnus musicus]. 



< Zoologist, 2d ser., vi, 1871, pp. 2504-2506, fig. 



1871. Botes, F. Gadwall [Chaulelasmus streperus] in East Yorkshire. <■ Zoologist, 

 2d ser., vi, 1871, pp. 2525, 2526. 



1871. Botes, F. Goosander [Mergus merganser] in East Yorkshire. < Zooloaist, 2d 

 ser., vi, 1871, p. 2526. ' 



1871. Botes, F. Common Scoter [OEdemia nigra] Inland. <_ Zoologist, 2d ser., vi 

 1871, p. 2526. ^ ' ' ' 



1871. Botes, F. Brent Geese [Bernicla brenta] Inland. < Zoologist, 2d ser., vi, 1871, 

 p. 2643. 



1871. Botes, F. Scoter [(Edemia nigra] near Beverley. < Zoologist, 2d aev.,ri, 1871, 



1871. Botes, F. Garganey Teal [Querquedula circia] in East Yorkshire. < Zoolo- 

 gist, 2d ser. , vi, 1871, p. 2644. 



1871. Botes, F. Bewick's Swan [Cygnus bewicki] near Beverley. <Zoologist,2d 

 ser., V], 1871, p. 2644. ' 



1871. Botes, F. Hoopers [Cygnus musicus] in East Yorkshire. < Zoologist, 2d ser., 

 VI, 1871, pp. 2643, 2644. ^ J > , 



1871. BoTNTON, T. Hoopers [Cygnus musicus] at Hull. < Zoologist, 2d ser., vi, 1871, 



p. 2487. ./;.,, 



1871. Bradbt a. S. Whitefronted Goose [Anser albifrons] at Cliddesden. <Zoolo- 

 gist, 2d ser., vi, 1871, p. 2486. 



