1. STJLA.. 425 



f . Breast aud belly pale brown. 



a". Outer webs of flight-feathers 



washed with hoary grej' piscator imm., p. 432. 



b". Outer webs of flight-feathers dark 



brown sula imm., p. 43(i. 



I. Head white, shading into grey on the 



neck breicsteri S ad., p. 440. 



1. Sula bassana. 



Le Grand Fou, Brisson, Orn. y'l. p. 497 (1760) [Florida, immature] ; 



Buff. Hist. Nat. Ois. viii. p. 372 (1781). 

 Le Fou de Bassan, Brisson, Orn. vi. p. 503, pi. xliv. (1700) [Bass 



Rock : adult]; D'Atibent. PL Enl. ix. pi. 78 [no. 278]. 

 Pelecanus bassanus, Linn. S. N. i. p. 217 (1766) ; Gmel. S. N. i. 

 pt. ii. p. 577 (1788) ; Lath. Ind. Orn. ii. p. 891 (1790) ; Bonnat. 

 Tabl. Eneycl. Meth. i. p. 48, pi. 15. fig. 4 (1790) ; Brock, etc. 

 Tetdsche Orn. pi. 118 (1800-1837) ; Cuv. Regn. Anim., Ois. p. 526 

 (1817). 

 Le Fou tachet^ de Cayenne, DAuhent. PL EnL ix. pi. 77 [no. 986]. 

 Le Fou tachete. Biff. Hist. Nat. Ois. viii. p. 375 (1781). 

 Le Fou de Bassan, Biff. Hist. Nat. Ois. viii. p. 376 (1781). 

 Gannet, Lath, Gen. Si/n. iii. pt. ii. p. 608 (1785) ; Pennant, Arct. ZooL 

 ii. p. 582 (1785) ; Yarrell, Hist. Brit. B. iii. p. 381 (1843) ; 

 Thomjjs. Nat. Hist. IreL iii. pp. 254, 451 (1851) ; Waiters, N. Hist. 

 B. IreL p. 238 (1853). 

 Spotted Booby, Lath. Gen. Syji. iii. pt. ii. p. 614 (1785). 

 Pelecanus maculatus, GmeL S. N. i. pt. ii. p. 579 (1788) ; Bonnat. 



TabL EncycL Meth. i. p. 49, pi. 16. fig. 1 (1790). 

 Sula vulgaris, Lacep. Sf Daudin, in Biff. Hist. Nat. (18mo, Didot), 



Quadr. xiv. p. 318 ; Ois. xvi. p. 294 (1799). 

 Sida major, Laccp. S,- Daudin, in Buff. Hist. Nat. (ISmo, Didot), 

 Quadr. xiv. p. 318, Ois. xvi. p. 298 (1799) ; Brehn, Handb. Vog. 

 DeutscM. p. 812 (1831). 

 Sula maculata, Lacep. ^- Daudin, in Buff. Hist. Nat (18mo, Didot), 

 Quadr. xiv. p. 319, Ois. xvi. p. 302 (1799) ; nWner, Atl. Ois. Eur., 

 Ord. 15. pi. 91 (1828); Lesson, Traite d'Orn. p. 600, pi. 116. 

 fig. 2 (1831) ; Schinz, Nat.Abbild. Vog. p. 385, pL 33. fig. (1833) ; 

 JIarcourt. Sketch of Madeira, p. 167 (1851) ; Gray, B. West ScotL 

 pp. 458, 514 (1871). 

 Sula bassana, Lacep. ^ Daudin, in Buff. Hist. Nat. (IBmo, Didot), 

 Quadr. xiv. p. 319, 0/.s.xvi. p. 303 (1799) ; Pallas, Zoogr. Eosso-As. 

 ii. p. 306 (1811) ; Steph. in Shaia's Gen. ZooL xiii. pt.i. p. 100 (1826) ; 

 Brehm, Handb. Vog. DeutscM. p. 813 (1831) ; Nutt. Man. Orn. 

 p. 495 (1834) ; Nilss. Skand. Faun. ii. p. 472 (1835) ; Gould, B. 

 Eur. V. pl. 412 (1837) ; Aud. Orn. Biog. iv. p. 222, pi. 326 (1838); 

 id. B. Amer. vii. p. 203, pl. 425 (1839) ; Eorner, Skand. FogL 

 pl. 59. fig. a (1839-46) ; Temm. Man. (TOrn. ii. p. 569 (1840) ; 

 G. R. Gray, List vf B. pt. iii. p. 182 (1844) ; id. Gen. B. iii. p. 066 

 (1845) ; i)egl. Orn. Eitrop. ii. p. 383 (1849) ; Reichenb. Natatores, 

 pl. xxix. nos. 356-361 (1850) ; Macgill. Br. B. v. p. 405, 

 fig. 86 (1852) ; KjarbolL Damn. Fugle, p."392,pl. Ii. b, SuppL pl. 34. 

 (1852); Bonap. Co)i.<p. Av. ii p. 165 (1855); Hnrtl. Syst. 

 Orn. W.-Afr. p. 258 (1857); Baird, B. N. Amer. p. 871 (1860) ; 

 Bryant, P. Bost. Soc. viii. p. 68 (1861) [Gulf of Saint Lawrence: 

 breeding] ; Rpinhardt, Ibis, 1861, p. 19 [Greenland : accidental 

 and rare I ; SchL Mus. Pai/s-Bas,\i. Pelec. p. 37 (186:3) ; Cunning- 

 ham, Ibis, 1866, pp. 1-23,' pl. 1 [pull.] ; Drake, Ibis, 1867, p. 430, 

 [E. Morocco]; Degl. 4" Gerbe, Orn. Europ. ii. p. 347 (1867): 



