CATALOGUE OF BIRDS. 



451 



712. Larus albipennis. Peale. Chili. 



713. Larus glaucotes. Meyen. Chili. 



714. Sterna pelecanoides. Vigors. Patagonia. 



715. Sterna fuliginosa. Gmelin. Paumotu Islands. 



716. Sterna lunata. Peale. Paumotu Islands. 



717. Sterna gracilis. Gould. Paumotu Islands. 



718. Sterna poliocerca. Grould. Foejee Islands. 



Sterna rectirostris. Peale. 



719. Stei'na frontalis. G. R. Gray. New Zealand. 



Sterna albifrons. Peale. 



720. Sterna meridionalis. Cassin. Tierra del Fuego. 



Sterna antarctica. Peale. 



721. Anous stolidus. (Linnaeus.) 



722. Anous leucocapillus. Gould. Paumotu Islands. 



723. Anous parvulus. Gould. Paumotu Islands. 



Megalopterus plumbeus. Peale, 



724. Inca mysticalis. Jardine. Peru. 



725. Gygis alba. (Sparrman.) Paumotu Islands. 



726. Phaeton aethereus. Linnaeus. Paumotu Islands. 



727. Phaeton rubricauda. Boddaert. Samoan Islands. 



728. Rhyncops nigra. Linnaeus. Peru. 



729. Diomedea exulans. Linnaeus. Pacific Ocean. 



730. Diomedea chlororhyncha. Gmelin. Pacific Ocean. 



731. Diomedea bracliyura. Temminck. California. 



732. Diomedea fuliginosa. Gmelin. Pacific Ocean. 



733. Thalassidroma furcata. (Gmelin.) Oregon. 



Thalassidroma plumbea. Peale. 



734. Thalassidroma lineata. Peale. Samoan Islands. 



735. Thalassidroma Wilsonii. Bonaparte. Atlantic Ocean. 



736. Procellaria Cookii. G. R. Gray. Antarctic Ice. 



Procellaria breviceps. Peale. 



737. Procellaria nivea. Gmelin. Antarctic Ice. 



Procellaria Candida. Peale.* 



738. Procellai'ia parvirostris. Peale. Paumotu Islands. 



739. Procellaria rostra ta. Peale. Society Islands. 



740. Procellaria mollis. Gould. Antarctic Ocean. 



Procellaria gularis. Peale. 



741. Procellaria gigantea. Gmelin. Cape Horn. 



* "The whole plumage, including the shafts of the quills and feathers, pure white, covering a 

 plumbeous down; tail slightly rounded, consisting of twelve feathers; the under coverts even with 

 and sometimes exceeding the tail in length; bill black, compressed, point slender; the under mandible 

 comparatively strong; irides brown; feet bluish flesh-color; nails strong, flattened, the inner ones very 

 sharp on the inner edge; first quill longest. 



"Total length, fourteen and one-tenth inches; extent of the wings, thirty inches; tail, four and three- 

 tenths inches; bill, to the angle of the mouth, one and four-tenths inches; along the culmen, seven- 

 tenths of an inch; tarsi, one and four-tenths of an inch; middle toe, including the nail, one and six- 

 tenths inches; nail, four-tenths of an inch." Peale, Zool. U. S. Exp. Exp. Birds, p. 290. 



