1008 BULLETIN UNITED STATES GEOLOGICAL SURVEY. [Vol. V. 



1866-67. Blake-K.vox, H. A Natural History of the Kittiwake Gull [Rissa tridac- 

 tyla], with an Account of all its Plumages and Transformations, from the 

 Nestling to the Adult Bird. < Zoologist, 2d ser., i, 1866, pp. 518-522 ; ii, 1867, 

 pp. 54K-55:i. 

 The fourth of a series with niaiior title "Letters on Ornithology." 



1866. Blake-Knox, H. Occurrence of Sabine's Gull [Xema sal)iuii] in Dublin Bay. 

 < Zoologist, 2d ser., i, 1866, p. 526. 



1S66. B1.ASIUS, J. H. Kritische Bemerkungen liber Larideu. <^J.f.O., xiii, 1865, 

 (pub. 1866), pp. 369-384 ; xiv, 1866, pp. 73-88. 



The first article treats of Larince (36 spp.) and Lestridince (4 spp.), the second of Sternina: 

 I'ffl) and Rhynchopinm (3). Tabular view of geogi-aphiftal distribution follows. Sterna macro- 

 dc'.'yla, p, 75 ; S. macroptera, p. 76, app. nn. Diagnostic synopsis of 12 spp. of Sterna proper. 

 Til. 3 is one of the important critiques on Laridce, though not infallible. 



1866. LANGMAif, A. lagttagelse af et gjensidigt Forhold i mellem Svartbag-Maagen 

 (Larus uiarinus) og Siidhunden. < Tidssk. Pop. Fremst. af Naturf.,'3e raekke, 

 iii, 1866, pp. 173, 174. 

 Svengka Jagarfnrhundets Nya Tidskrift, 2. 4rg&ngen, 1864. 



1866. Layard, E. L. [On the swimming of Stercorarius parasiticus; cf. Ibis, 1865, 

 p. 526 ; 1866, p. 127. ] < Ilm, 2d ser., ii, 1866, p. 220. 



1866. Legge, W. V. Gulls breaking Mussel-shells. <ZooZo<7{.s^, 2d ser., i, 1866, p. 190. 



1866. Mathew, M. a. Lesser Tern [Sterna minuta] and Black Tern [Hydrochelidon 

 nigra] at Weston-super-Mare. < Zoologist, 2d ser. , i, 1866, p. 272. 



1866. RoDD, E. H. Sabine's Gull [Xema sabinii] in Mount's Bay. <^ Zoologist, 2d 

 ser., i, 1866, p. 501. 



1866. SiMiTH, Cecil. Black Tern [Hydrochelidon nigra] in Somersetshire. '^Zoolo- 

 gist, 2d ser., i, 1866, p. 272. 



1866. Smith, H. E. Nesting of the Little Tern [Sterna minuta]. <^ Zoologist, 2d ser., 

 i, 1866, p. 100. 



1866. Whitely, H. [Stercorarius parasiticus, swimming.] <^ Ibis, 2d ser., ii, 1866, 

 p. 127. 



1866. Wright, E. P. [Letter relating to the first discovered egg of Pagophila ebur- 



nea, brought home by Sir L. McClintock from Polynia Isl., lat. 77° 25'. Cf. 

 Carte, Jour n. Roy. Dttblin Soc, i, 1856, pj). 57-60, pis. 1, 2.] <^IMs, 2d ser., 

 ii, 1866, pp. 216-218. 



1867. Alston, E. R. " The Wide-awake Tern" [Zool., s. s., p. 979]. <C Zoologist, 2d 



ser.jii, 1867,p. 1018. 

 1867. Blake-Knox, H. A Natural History of the Common Gull [Larus canus], being 

 an Account of its Habits, Food, Nidification, Cry, Flight, &c. <^ Zoologist, 

 2d ser., ii, 1867, pp. 625-631. 

 The fifth of a series with major title "Letters on Ornithology." 



1867. Clifton, Xord. Query respecting Gulls in Kent. <[ /^oo^ogr/sf, 2d ser., ii, 1867, p. 



637. 

 1867. Dutton, J. Kittiwake [Rissa tridactyla] at Eastbourne. <^Zoologist, 2d ser., 



ii, 1867, p. 793. 

 1867. F[ay, Miss} M. D. The history of a Sea-swallow [Sterna hirundo]. <^Our 



Young Folks [juvenile magazine], Feb., 1867, pp. 92-98. 

 Popular account of an individual hatched and reared in confinement. 

 1867. Feiluen, H. W. Breeding of the Blackheaded Gull [Larus ridibundus] at 



Pilling Moss, Lancashire. < Zoologist, 2d ser., ii, 1867, pp. 832, 833. 



1867. Furneaux, A. Sabine's Gull [Xema sabinii] in Cornwall. <^ Zoologist, 2d ser., 

 ii, 1867, p. 608. 



1867. Greenwood, H. Gulls vomiting their Food. <^ Zoologist, 2d ser., ii, 1867, p. 

 711. 



