68 



Cbe TOarbler 



49 Western Gull 



Lams occidentalis 



m Cal, Mch. 

 3 Farallone Isl. June 



[50] Siberian liull 



Larus affiuis 



jii Faroer Isl. June 

 3 Russia May 



51 Herring Gull 



Larus argentatus 



m N. Y. Jan. 

 3 Maine June 



52 Vega Gull 



Larus vegge 

 m Kamsk May 

 3 Asia Minor June 



53 California Gull 



Larus ealifornicus 



m Cal. May 

 5 Utah " 



54 Ring-billed Gull 



Larus cielawarensis 



m N. D. April 

 3 N. D. June 

 n-3 Manitoba June 



55 Short-billed Gull 



Larus brachyrhynchUS 



m Cal Nov 

 3 Alaska June 



[56] Mew Gull 



Larus can us 

 m England Mch 

 3 NB May 



57 Heerinann's Gull 



Larus heermanni 



m Cal Dec 



3 ** Mch 



58 Laugmng Gull 



Larus atricilla 



m Tex April 



4 La. May 



59 Franklin's Gull 



Larus franklinii 

 m (No data) 

 3 Minn May 



60 Bonaparte's Gull 



Larus Philadelphia 



m Mass Nov 



2 N. W. T. June 



[60.1] Little Gull 



Larus minutUS 



m No Russia March 



3 Finland May 



61 Ross's Gull 



Rhodostethia rosea 



62 Sabine's Gull 



Xema sabinii 



f Alaska Sept 

 2 Arctic June 



63 Gull-billed Tern 



Gelockelidon nilotica. 

 m Tex March 

 3 Va June 



64 Caspian Tern 



Sterna caspia 



m Tes March 



3 Grand Gull Isl June 



65 Royal Tern 



Sterna maxima 



in Tex March 



4 S. C. June 



66 Elegant Tern 



Sterna elegans 



67 Cabot's Tern 



Sterna sand vicensis acuflavi 



m Tex May 



2 " April 



[68] Trudeau's Tern 



Sterna rrudeaui 



m So Am Dec 



f " " 



69 Forster's Tern 



Sterna fosteri 



m Tex Feb 



3 Lake Manitoba June 



70 Common Tern 



Sterna hirundo 

 m N. J, July 



3 Maine " 



71 Arctic Tern 



Sterna paradisasa 



ta Alaska July 



4 Maine June 



72 Roseate Tern 



Sterna dousnlli 



m Nepeaque Harbor July 



3 Mass 



73 Aleutian Tern 



Sterna aleutica 

 3 Alaska June 



74 Least Tern 



Sterna antillarum 

 m Mass Aug 



4 Va June 

 n-2 Cal June 



75 Sooty Tern 



Sterna fuliginosa 

 1 Bahamas June 



[76] Bridled Tern 



Sterna anaathetus 



rn Bahamas May 



1 " June 



yy Black Tern 



Hi'drpchelidon nigra surinamensia 



m S. D. June 

 3 Rice Lake May 

 n-3 Man June 



[78] White-winged Black Tern 



Hydrochelidon leucoptera 



m Astrakan June 

 f 



2 So Russia ** 



79 Noddy 



Annus stolidus 



m West Indies 

 1 (No data) 



