956 BULLETIN UNITED STATES GEOLOGICAL SURVEY. [Vol.Y. 



1859. WoLLEY, J., Jr. On the Breeding of the Smew, Mergus albelliis. L. <^ Ihis, i, 



1659, pp. 69-76, 

 Detailed narrative of his long and successful search for the eggs of this species in Lapland. 



1860. Barnstox, G. Recollections of the Swans and Geese [Anatidse] of Hudson's 



Bay. < Ibis, ii, 1860, pp. 253-259. 



Running commentary on the species, with tabular estimates of the number annually killed 

 at various points (some 60,000 in all). Cf. Canad. Nat, vl, Oct., 1861, pp. 337-344. 



1860. Bartlett, a. D. [Exhibition of the head of a variety of the Common Goose, 

 with the feathers of the back of the head reversed. ] <^F.Z. S., xxviii, 1860, 

 p. 99. 



1860. Bell, A. S. Occurrence of the Surf Scoter [CEdemia perspicillata] near Scar- 

 borough. < Zoologist, xviii, 1860, p. 7274. 



1860. Buxton, E. C. Great Flocks of Scoters [(Edemia nigra] in July [at the mouth 

 of the Ribble]. < Zoologist, xviii, 1860, p. 7172. 



1860. Gloger, C. W. L. Wie schaifen die Stockenten, Baumenten und Siigetaucher 

 [Mergus serrator] ihre Jungfen aus Nestern auf Baumen herunter? <CJ-f- 0., 

 viii, 1860, pp. 222-224. 



1860. Gloger, C. W. L. Das GelbUche und Rothliche an dem Gefieder der Schwiine 

 [Cygnus]. < J.f. 0., viii, 1860, pp. 308, 309. 

 NUsson, Sk. Fn! Fog., ii, p. 382. 



1860. HussEY,H. 'The Wild-fowler.' < Zoo%jsf, xviii, 1860, p. 6923. 



Above is the title of a book by Mr. Folkard, a passage of which, relating to certain Anatidce, 

 is here criticised. 



1860. Newton, A. On some Hybrid Ducks. < P. Z. S., xxviii, 1860, pp. 336-339, pll. 

 (Aves) clxvii, clxviii. 

 PI. clxvii, Fuligula collaris X F. americana. PI. clxviii, Anas boschas X Dafila acuta. 

 1860. Newton, A. Remarks on the Anas (Anser) erythropus of Linnaeus. <^P. Z. S., 

 xxviii, 1860. pp. 339-341. 

 Identifies it with minutus, 2faum. = temminckii, Boi6 ^finmarehicm. Gunner. 



1860. Newton, A. Remarks on the Anas (Anser) erythropus of Linnseus. <^ Ann. 

 Mag. Xat. Hist, 3d ser., vi, 1860, pp. 452-4^4. 

 From P. Z. S., June 26, 1860, pp. 339-341. 



1860. Newton, A. Remarks on the Anas (Anser) erythropus of Linnseus. <^ Ibis, 

 ii, 1860, pp. 404-406. 

 Reprinted from P. Z. S., June 26, 1860, pp. 339-341. 

 1860, SCLATER, P. L. Further Evidence of the Distinctness of the Gambian and Riip- 

 pell's Spur-winged Geese (Plectropterus gambensis and P, riippellii). <^ P. 

 Z. S., xxviii, 1860, pp. 38-42, woodcc. 

 Anatomical characters ; synonymy. 



1860. ScLATER, P. L. [Exhibition of a male example of the Bimaculated Duck (Anas 



glocitans) of Yarrell. ] <^P.Z.S., xxviii, 1860, p. 303. 

 1860, SCLATER, P. L. Further Evidence of the Distinctness of the Gambian and Riip- 



pell's Spur-winged Geese (Plectropterus gambensis and P. Riippellii). <^Ann. 



Mag. Xat. Hist., 3d ser., vi, 1860, pp. 69-73, figg. 6. 

 From P. Z. S., Jan. 11, 1860, pp. 38-42. 

 1860. ScLATER, p. L. Note on the Spur-winged Geese (Plectropterus) now living in 



the Society's Gardens. <^Ann. Mag. Nat. Hist., 3d ser., v, 1860, pp. 146, 147. 

 From P. Z. S., Apr. 12, 1859, pp. 131, 132. 

 1860. SwiXHOE, R. Wild Swans on the Coast of China. <] Zoologist, xviii, 1S60, pp. 



6923, 6924. 



1860. TuRREL, — . Notice sur le Canard du Labrador [en domesticity]. < Bull. Soc. 



AccUm., vii, 1860, pp. 540-544. 



1861, Altum, B. Anas clangula [Clangula glaucium], altes Mannchen im Ueber- 



gangskleide. < J.f. 0., ix, 1861, pp. 74-76. 



