4. uRiA. 573 



D. Wing-coverts uniform greyish bluck or -with 

 narrow white tips to the larger coverts forming 

 at most three narrow white bands. 



e. Oi-bital region black snowi, p. 588. 



/. Orbital region white carlo, p. 588. 



1 . Uria troile. 



Le Guillemot, Briss. Orn. vi. p. 70, pi. vi. fig. i. (1760) : Buff. Hist. 

 Nat. Ois. ix. p. 350 (1783) ; D'Aubent. PI. Enl. x. pi. 49 

 [no. 903]. ^ 



Guillemot, Edwards, Glean. N. Hist. pt. iii. pi. 359. fig. 1 (1762). 



Colymbus troile, Linn. S. N. i. p. 220 (170(3); GmeCs. N. i. pt! ii. 

 p. 585 (1788), ^ 



Foolish Guillemot, Pennant, Brit. Zool. ii. p. 519 (177G) ; id. 

 Arct. Zool. ii. p. 516 (1785) ; Lath. Gen. Syn. iii. pt. ii. p.' 329 

 (1785) ; id. Gen. Hist. x. p. 74 (1824) ; /Selby, HI. Brit. Orn 

 ii. pi. Ixxix. (1834). 



Lesser Guillemot, Pennant, Brit. Zool. ii. p. 520, pi. Ixxxiii. fig. 1 

 (1776); Lath. Gen. Syn. iii. pt. ii. p. 331 (1785); id. Gen. Hist. 

 X. p. 77 (1824) ; Steph. in Shaxus Gen. Zool. ix. pt. ii. p. 246. d 63 

 (1824). ^ '^ 



Colymbus minor, Gmel. S. N. i. pt. ii. p. 585 (1788). 



Uria troile, Lath. Ind. Orn. ii. p. 796 (1790); Bonnat. Tahl. Encycl 

 Meth. i. p. 35, pi. ix. fig. 3 (1790) ; Meyer ^- Wolf, Taschenb. der 

 Deutschl. p. 445 (1810) ; latvn. Man. d'Orn'. p. 006 (1815) ; 

 Valenc. in Choris, Voy. Pittor. autour du Monde, Aleout. p. 25* 

 pi. XX. (1822) ; Temm. Man. d' Orn. ed. 2, pt. ii. p. 921 (1820)' 

 pt. iv. p. 573 (1840) ; Steph. in Shaxo's Gen. Zool. xii. pt. ii 

 p. 244 (1824) ; Werner, Atl. Ois. d'Eur.ipl 95 (1828) ; Swains, ij" 

 Richardson, Faun. Bor.-Amer. ii. p. 477 (1831) ; Brehm, Handb. 

 Voy. Deutschl. p. 981 (1831); Niift. Man. Orn. p. 526 (1834); 

 Aud. Orn. Biogr. iii. p. 142, pi. ccxviii. (1835) ; Nilss. Skand. Faun. 

 ii. p. 504 (1835) ; Goidd, B. Eur. v. pi. 396 (1837) ; Schinz, Europ. 

 Faun. i. p. 3(;0 (1840) ; G. R. Gray, List of B. pt. iii. p. 156 



pi. viii. figs. 32-36 (1850) ; Thomps. Nat. Hist. Irel. iii. p. 207 

 (1851); Kjcerboll. Damn. Fuyle, p. 408, pi. Hi. fig. 4 (1852); 

 Macgill. Brit. B. v. p. 318 (1852) ; Watters, N. HL^t. B. Irel 



p. 226 (1853) ; Neicberry, Rep. Expl. Surv. vi. pt. iv. p. 110 

 (1857) [Coast of California ; Farallone Is.] ; Jaubert et Lapomm. 

 Rich. Orn. p. 408 (1859) ; More,Ibi^, 1865, p. 449 [Great Britain] ; 

 Deyl. ^- Gerbe, Orn. Europ. ii. p. 598 (1867); Collett, Forh. Vid. 

 Selsk. Christ. 1868, p. 192 ; Sinith, Ibis, J868, p. 457 ; Brayidt, 

 Melting. Biol. vii. p. 205 (18(19) ; G. R. Gray, Hand-l. B. iii. 

 p. 101 (1871) ; R. Gray, B. W. Scotl. p. 420 (1871) ; Gould, B. 

 Gt. Britain, v. pi. 48 [front figure] (1873) ; Irby, Orn. Gibraltar, 

 p. 218 (1875) ; Palmen, J.f. O. 1876, p. 65 [Finland] ; Blakist. S,- 

 Pryer, Ibis, 1878, p. 211 [Hakodadi] ; iid. Tr. As. Soc. Jap. viii. 

 p. 180 (18S0) ; Saunders, III. Man. Brit. B. p. 683 (1889) ; 

 Mayyiard, B. E. N. Amer. p. 500 (1881) ; Blakist. ^ Pryer, 

 Tr. As. Soc. Jap. x. p. 91 (1882) : Chamberlain, Bull. Nutt. 



