APPENDIX I. 

 SUPPLEMENTARY LIST. 



This supplementary list is made up of species which an.- 

 known to occur or have occurred in the region about New Haven, 

 but are either extinct about here now (some of them totally so), 

 or are so rare as not ordinarily to be found. 



Brunnich's Murre — Uria louivia. 



Razor-billed Auk — Alca torda ( ?). 



Great Auk — Plautus impennis (extinct). 



Dovekie — Alle alle. 



Long-tailed Jaeger — Stercorarius longicaudus (one record). 



Parasitic Jaeger— 5. parasiticus. 



Kittiwake Gull — Rissa tridactyla. 



Ring-billed Gull — Lams delazvarciisis. 



Laughing Gull — L. atricilla. 



Roseate Tern — Sterna dougalli. 



Least Tern — ^. antillaniiii. 



Sooty Tern — S. fuliginosa. 



Black Tern — Hydrochelidon nigra surinamensis. 



Black Skimmer — Rynchops nigra. 



Leach's Petrel — Occanodrama lencorhoa. 



Booby — Sula sula. 



Gannet — S. bassana. 



Cormorant — Phalacrocorax carbo. 



Brown Pelican — Pelecanus occidentalis. 



Frigate Bird — Fregata aquila (one record). 



American Merganser — Merganser americanus. 



Hooded Merganser — Lophodytes cucullatiis. 



Gadwell — Chaulelasmus streperus. 



Baldpate — Mareca americana. 



Shoveller — Spatula clypeata. 



Canvasback — Aythya vallisneria. 



Ring-neck Duck — A. collaris. 



Barrow's Golden-eye — Clangula islandica (?). 



Laborador Duck — Camptolainms labradorius (extinct). 



Greater Snow Goose — Chen hyperborea nivalis. 



Hutchin's Goose — Branta cajiadensis hutchinsii. 



Whistling Swan — Olor columbianus. 



White Ibis — Guara alba. 



Glossy Ibis — Plegadis autumnalis. 



American Egret — Herodias egretta. 



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