538 LARID^!. 



Genus STERNA. 



1396. Sterna hirundo, Linn. Common Tern. 

 Hab. British Islands. 



a. Purchased, Sept. 13, 1866. 



b~c. Presented by A. A. van Bemmelen, Esq., Nov. 15, 1868. 



1397. Sterna macrura, Naum. Arctic Tern. 

 Hab. British Islands. 



a. Presented by E. Lawson, Esq., Oct. 16, 1868. 



1398. Sterna cantiaca, Gm. Sandwich Tern. 

 Hab. Europe. 



a-d. Purchased, Aug. 21, 1874. 



1399. Sterna anglica, Mont. Gull-billed Tern. 

 Hab. America. 



a. Purchased, March 6, 1876. 



Genus HYDROCHELIDON. 



1400. Hydrochelidon nigra (Linn.). Black Tern. 

 Hab. British Islands. 



a, 6. Purchased, June 1, 1868. 



Genus ANGUS. 



1401. Anous stolidus (Linn.). Noddy. 

 Hab. West Indies. 



a. Purchased, May 18, 1865. 



b. Presented by M. H. Smyth, Esq., E.N., Jan. 17, 1879. 



