IO2 ^^H^CfclJST A>F NORTH AMERICAN BIRDS. 

 96. Fuffinus tenuirostris (TEMM.). 



Slender-billed Shearwater. 



Procellaria tenuirostris TEMM. PI. Col. 1828, 587. 

 Puffinus tenuirostris TEMM. & SCHLEG. Faun. Jap. Aves, 1849, '3 1 * 

 pi. 86. 



[B , C 604, R 7 16,0839.] 



HAB. North Pacific j from Sitka to Kotzebue Sound on the Ameri- 

 can coast. 



SUBGENUS PRIOFINUS HOMBRON & JACQUINOT. 



Priofinus HOMBR. & JACQ. Compt. Rend. XVIII. 1844, 355. Type, 

 Procellaria cinerea GMEL. 



[97.] Fuflmus cinereus (GMEL.). 



Black-tailed Shearwater. 



Procellaria cinerea GMEL. S. N. I. ii. 1788, 563. 

 Puffinus cinereus LAWR. in BAIRD'S B. N. Am. 1858, 835. 



[B 651, C 595, R 707, C 830.] 

 HAB. South Pacific ; accidental off the coast of California. 



GENUS JZESTRELATA BONAPARTE. 



jEstrelata BONAP. Consp. II. 1856, 188. Type, Procellaria hasitata 

 KUHL. 



[98.] -ffistrelata hasitata (KUHL). 



Black-capped Petrel. 



Procellaria hasitata KUHL, Mon. Proc. Beitr. Zool. i Abt. 1820, 142. 

 jEstrelata hcBsitata COUES, Pr. Ac. Nat. Sci. Phila. 1866, 139. 



[B 638, C 585, R 717, C 819.] 



HAB. Warmer parts of the Atlantic Ocean, straying to Florida, 

 Long Island, England, and France. 



[99.] .ffistrelata gularis (PEALE). 



Peale's Petrel. 



Procellaria gularis PEALE, Zool. U. S. Expl. Exp. 1848, 299. 

 (Estrelata gularis BREWST. Bull. Nutt. Orn. Club, IV. 1881, 94. 



