9. .sniORHTNcnus. 6Ul 



b. Brlly white ; a ^vhite patch on the lores ; three 

 lines of elongate wliite plumes above and in 

 front of the eye, behind the eye, and across 

 the lower part of the cheek : size smaller, 



wing 4-5 inches pi/ymceii-f, p. 003. 



II. No crest ; forehead and lores ornamented with 

 short narrow white plumes; aline of more elon- 

 gate wliite plumes behind the eye : size small, 

 wing 3't3-3() inches jiusil/iis, p. iJOo. 



1. Simorhynchus cristatellus. 



Alca cristatella, Pallas, Spicil. Zool. fasc. v. p. 18, pis. iii. & v. figs. 7-9 



(1769) [Japan]; Gmel. .S'. N. i. pt. ii. p. 6o2 (1788); Lafh. Inrl. 



Orn. ii. p. 794 (1790) ; Buiuiut. Tail. Encijd. Mith. i. p. ;i4, j)l. xi. 



tig. 3(1790). 

 Alca tetracula, Pallas, Spicil. Zoul. fasc. v. p. 23, pis. iv. & v. 



hgs. 10-12 (17(i9) [Kamschatha] ; Gmel. S. N. i. pt. ii. p. 552 



(1788); Lath. Iiid. Om. ii. p. 794 (1790); JBonnat. Tabl. Encycl. 



Mcth. i. p. 34, pi. xi. tig. 4 (1790) ; Kittl. Denkiv. Reise, ii. p. 214 



(18r,8). 

 Alca eristata", Miill. S. N. Suppl. p. 104 (1776). 

 Crested Auk, Pennant, Arct. Zool. ii. p. 515 (1785) ; Lath. Gen. >Si/n. 



iii. pt. i. p. 323, pi. xcv. tig. 4 (1785) ; id. Gen. Hist. x. \\ ()7, 



1)1. 170. tig. 4 (1824). 

 Du>ky Auk, Pcimant, Arct. Zool. ii. p. 515 (1785); L(ith. Gen. Syn. 



iii. pt. i. p. 324, pi. xcv. tig. 3 (1785); id. Gen. Kist. x. p. 68, 



pi. 70. tig. 3 (1824). 

 I'ria cristatella, Pallas, Zooj/r. Rosso- As. ii. p. 370, pi. Ixxxvi. ilSll). 

 Uria dubia, Pallas, Zooyr. Rosso-As. ii. p. 371, pi. Ixxxvii. (181 1). 

 Uria tetracula, Pallas, Zoof/r. Rosso-As. ii. p. 371, pi. Ixxxviii. (l8l 1 ). 

 Simorlnnehus cristatus, Merrem in Ersch u. Grnher, Encycl. ii. 



p. 406 (1819). 

 Crested Stariki, Steph. in Shaw's Gen. Zool. xiii. ]it. i. p. 47. ])1. v. 



(1826). 

 Phaleris tetracula, Steph. in Shatc's Gen. Zoul. xiii. pt.i. p 46 (1826) ; 



(t. R. Grai/, Gen. B. iii. p. 638 (1848) ; Reichenh. Natatores, \i\. \ i. 



fig. 2703 (1850) ; Middend. Sibir. Rei.'<e, ii. pt. ii. p. 239 (1851) ; 



Baird, B. N. Amer. p. 907 (1858) ; Didl A" L'ann. Ti: Chicaqo 



Acad. i. p. 309(1869) [Plover Bay, E. Siberia]; EHiuf, B. S. 



Amer. ii. pi. Ixvii. (1869). 

 I'haleris cristatella, Steph. in Shaic's Gen. Zool. xiii. pt. i. p. 47 



(1821)); Kuft. AUm. Orn. p. 536 (1834); Vi(/ors, Zool. Voy. 



Blossom, Birds, p. 33 (1839) ; And. Orn. Biogr. v. p. 102, 



pi. ccccii. tig. (1839) ; id. Li. Amer. vii. p. 253, pi. cccclxvii. (1844) ; 



G. R. Gray, Gen. B. iii. p. 638 (1848) : Rei'henb. Xatatores, 



pi. vii. tigs. 2222-3 (1850); Baird, B. X. Amer. -p. 906 (ia38); 



Schrenck, Reis. Amttr-l. i. p. 500, pi. xvi. tigs. 4, 5 (1859) ; Collide, 



iiVr. Mar/. Zool. 1800, p. 402 [St. Paul 1.1; Whitely, Ibis 1867, 



p. 209 [liakodadi] ; Llartini/, P. Z. S. 1871, p. 121 [Bering Strait.'^]; 



L)all,P. Calif. Acad. v. pp. 34, 280 (1873) [Aleutian Is.J ; id. 



Arif. Aleid. p. 10 (1873); LJarrou's, P. Bost. Soe. xix. p. 155 



(1877); Adam", Lbis, 1878, p. 442 [Norton Sound]; Seehohm, 



Lhis, 1879, p. 21. 

 Phaieris dubia, Brandt, Bull. Acad. St. Petersh. ii. p. 347 (1837); 



G Li. Gray, Gen. B. iii. p. 638 (1848). 



