390 THE ZOOLOGIST. 



Associations.' Illustrated, 8vo. Greenwich and London, 1902. 

 Contains observations and a list of 81 species found during six 

 years, 34 of which breed ; pp. 46-9 and 50-1. 



Addendum. — County Avi-faunas. 



Books dealing with the counties bordering on London contain 

 many observations from the district now under review, and a 

 note of these works is here given under the authors' names. 



1. Harting, James Edmund : ' The Birds of Middlesex : a 

 Contribution to the Natural History of the County.' Frontis- 

 piece, xvi. and 279 pages, crown 8vo. London, 1866. 



2. Christy, Miller: 'The Birds of Essex: a Contribution 

 to the Natural History of the County.' Illustrations, two plans 

 and a plate, 302 pages, 8vo. Chelmsford, 1890. 



3. Bucknill, John A. : ' The Birds of Surrey.' Illustrations 

 and a map, 374 pages, 8vo. London, 1900. 



4. Davis, W. J. : « The Birds of Kent.' Illustration (one) 

 and a map. Dartford, 1907. East Kent almost entirely. 



5. Balston, B. J., Shepherd, C. W., and Bartlett, E. : 

 • Notes on the Birds of Kent.' Illustrations and a map, 

 455 pages, demy 8vo. London, 1907. 



6. Ticehurst, Norman F. : ' A History of the Birds of Kent.' 

 Illustrations and two maps, lvi. and 568 pages, square demy 8vo. 

 London, 1909. 



