30 Urixator stellatus. 



FlTemibi bi> nyxoBHAHbix-b nepbflXT». 



^o nosB.ieHiH xapairrepHo oKpameHiiHx i, nepBijx-B ioHomeeKHx-&nepBeB'B 

 Bepxa t"e:i« fte "iMii'niMU. 



RBua 1 ). 



1 (2). IlIupiiHa 62.5 — 56.5 mm Ur. immer. 



2 (1). Illiipiiini MOHMie 56.5 mm. 



3 (6). IIIiipiiHa ne MOHtiue 52.0 (52.0—56.0) mm. 



4 (5). B-bei, .-....-il. me 1400 (2020— 1512) ctgrm Ur. immer. 



5 (4). BÈci, iieHtme 1400 (1240—811.5) ctgrm Ur. arcticus. 



6 (3). IHnpnHa He 6o.7tme 52.0 mm, oouKHOBeHHo Meiu.ine. 



7 (10 1. ninpima hg sicHtme 47.0 (47.0 — 52.0J mm. 



s (9). B*ci.6oJiBme 800 (811.5— 1240) ctgrm Ur. arcticus. 



9 (8). Bici. MeHbiue 800 (775.0—477) ctgrm. . . . Ur. stellatus s. Ur. pacificus. 



10 (7). IIIiipiiHa MeHMiie 47.0 (46.5—41.0) Ur. stellatus s. Ur. pacificus. 



h. ni npome: 



1 (2). Bbct, ooatme 1400 (1512—2020) ctgrm Ur. immer s. Ur. adamsi. 



2 (1). Bbci. MéHi.me 1400 ctgrm. 



3 (4). Bic-B ôo.ntine 800 (811.5— 1240j ctgrm Ur. arcticus. 



4 (3). Bici, Mem.me 800 (775.0— 477.0) ctgrm. . . Ur. stellatus s. Ur. pacificus. 



1. Urinator stellatus (Pontopp.) 1763 — rarapa KpacH03o6aH. 



Taëa. IV. 



Naumann. Vog. DeutscM., XII, p. 434 (1844); Vog. Mitt.-Eur., XII, p. 139 

 (1903); Ogilvie Grant, Cat.B.Brit. Mus., XXVI, p.487 (1898); Dresses, B.-Eur., 

 VIII. p. 621 1876); Baird, Brewek & Eidgway, Water-B. N. Am., II, p. 457 

 (1884); Vian, Bull. Soc. Zool. France, 1887, p. 443; Oates, Çat. Birds' Eggs Brlt. 

 Mus., I, p. 139 (1901). — Bonhote, Bull. Brit. Orn. Cl., X, 1899, p. VII (.thhhh.); 

 Farren,Aiih. & M;ig.Xat.Hist.,1899, p. 114 (.tiihhh.); GoEBEL,Orn. Jabrb., XIV, 

 1903, p. 94 (aiiua). — KECciErt, PyK. onp. ht. EBp. Pocc, p. 335 (1847); Bbepc- 

 mahi, Ecr. IIct. Opekô. icp., III, p. 620 (1868); Taczanowski, Faun. omitb. 

 Sibér. or., p. 1264 (1893); Meh3bhpx, Ht. Pocc, I, p. 43 (1895);— Bupyjia, 

 Haym. pea. P. H. B. Tojijis, 3oo.i., I, fasc. 2, p. 36 (1907). 



Colymbus stdlatits Pontoppidan, 1763, Danske Atlas, I, p. 621 (ex Col.maximus 

 stellatus Wili.vghbt); Brunnihh, 1764, Orn. Bor., p. 39 (juv.); Cf. Auk, 

 XXV, 1909, p. 356; Lonnberr, Orn. Monatschr., XV, 1907, p. 76. 



i 



1 lITma Ur. adamsi, BÈpoflTHO, ne ot.iii'iumu ot-b hhivb Ur. immer; mata 

 H;iBicTiio .Tiimr. orho HSirâpeiiie: map. 55. o. .-mima 94.0 mm., b4cb 1650 ctgrm. 



