924 BULLETIN UNITED STATES GEOLOGICAL SURVEY. [Yol.Y. 



1867. RoDD, E. H. Little Bittern [Ardetta minuta] in. Cornwall. <^ Zoologist, 2d ser., 



ii, 1867, p. 759. 

 1867. Sajviuels, E. A. The Bittern [Botaurus minor]. < Am. Ned., i, 1867, pp. 434, 435. 



Keply to W. E. Endicott's strictures, ibid., p. 325. 

 1867. Shorto, J., Jr. Bitterns [Botaurus stellaris] near Dorcliester. <[ Zoologist, 2d 



ser.,ii,1867,p.708. 



1867. Thompsou", W. Squacco Heron [Bujjlius comatus] at Weymouth. <^ Zoolo- 



gist, 2d ser. , ii, 1867, p. 91.5. 



1868. Angus, W. C. Common Bittern [Botaurus stellaris] in Aberdeenshire. <^ Zo- 



ologist, 2d ser. , iii, 1868, p. 1134. 



1868. Clark-Kennedy, A. Bittern [Botaurus stellaris] near Pontefract. <^ Zoolo- 

 gist, 2d ser. , iii, 1868, pp. 1134, 1135. 



1868. Clark-Kennedy, A. Bittern [Botaurus stellaris] in Berkshire. <^ Zoologist, 

 2d ser., iii, 1868, p. 1135. 



1868. Blake-Knox, H. Bitterns [Botaurus stellaris] in Ireland. <^ Zoologist, 2d sev., 

 iii, 1868, p. 1378. 



1868. Clark-Kennedy, A. Note on the Breeding of the Bittern [Botaurus stellaris] 

 in Buckinghamshire. <^ Zoologist, 2d ser., iii, 1868, pp. 1255, 1256. 



1868. DUTTON, J. American Bittern [Botaurus lentiginosus] in Pevensey Marshes. 



< Zoologist, 2d ser., ui, 1868, p. 1098. 



1868. GuNN, T. E. Bittern [Botaurus stellaris] breeding in Norfolk. <^ Zoologist, 2(1 

 ser. , iii, 1868, pp. 1220, 1221. 



1868. Mathew, G. F. Bittern (Ardea [Botaurus] stellaris) [at Slapton Lea]. <2'o- 

 ologist, 2d ser., iii, 1868, p. 1098. 



1868. Mathew, M. a. Little Bittern [Ardetta minuta] at Braunton, North Devon. 



< Zoologist, 2d ser., iii, 1868, p. 1295. 



1868. RoDD, E. H. Flight of Bitterns [Botaurus stellaris]. <^Zoologist,2d ser., iii, 



1868, p. 1059. 



1868. White, H. J. Bittern [Botaurus stellaris] at Steyning, Sussex. <:^ Zoologist, 2d. 



ser.,iii^l868,p. 1178. 



1869. Clermont, Lord. American Bittern [Botaurus lentiginosus] in Ireland. <^ Zo- 



ologist, 2d ser., iv, 1869, p. 1517. 



1869. Clogg, S. Bittern [Botaurus lentiginosus] at Looe. <^ Zoologist, 2d ser., iv, 



1869, p. 1562. 



1869. Endicott, W. E. Bitterns. < Am. Nat. , iii, 1869, pp. 169-179, fig. 36. 



Biographical notes on species of Botaurus and aUied genera, especially B. lentiginosus. 

 1869. Gravil, J. T. [?], Jr. Bittern [Botaurus stellaris] near Ej)worth. <[ Zoologist, 



2d ser., iv, 1869, p. 1562. 

 1869. Hume, A. [0.] [On the breeding of certain Indian Ardeidse.] <^Il}is, 2d ser., 



V, 1869, p. 238. 

 1869. Mathews, G. F. Night Heron [Nyctiardea grisea] in Devonshire. < Zoologist, 



2d ser., iv, 1869, pp. 1802, 1803. 

 1869. RoDD, E. H. Night Herons [Nyctiardea grisea] in Cornwall. <^ Zoologist, 2d 



ser.,iv, 1869,p. 1802. 



1869. Rowley, G. D. Contents of a Heron's Crop. <C^ Zoologist, 2d ser., iv, 1869, p. 



1722. 



1870. Abbott, C. C Night Herons [Nyctiardea grisea nsevia]. <^m. iVa*. , iv, 1870, 



p. 377. 

 Brief observations, made at Trenton, New Jersey. 

 1870. Blake-Knox, H. American Bittern [Botaurus lentiginosus] at Cahir, Ireland. 



< Zoologist, 2d ser., v, 1870, p. 2408. 



