— -20^ — 



TRiRUS IV. — WJrînaiores* 

 FAMILIA CIX. — Aleidte. 



SUBFAM. 213. — Alcinœ. 

 Genus 263. Alca. 



51 1 . Alca impennis, L. Alca major, Br. — Gould^ 

 t. 400. 



Mare glaciale. 



Gencjs 264. Utamania. Leach. 



512. Utamania torda, Leach. Alca torda et pica, L. 

 — Alca minor, Br. — Goiildy t. 40, 



Hemisph. bor. 



Genus 265. Mormon, ///. 



51 3. Mormon glacialis, Leach. Gouldy t. 404. 



Hemisph. bor. 



514. Mormon arcticus, III. Aléa arctica, L. — Mor- 

 mon fratercula, Temm. — Lunda arctica, PalL — Fra- 

 lercula arctica, Ciiv. — Gould, t. 405. 



Hemisph. bor. 



SUBFAM. 215. — Urilnœ. J 



• Gexus 266. Uria, Br. 



515. Uria lomvla, Brilnn. U. troile, Temm. — Cep- 

 phus lomvia, PalL — Gould, t. 396. 



Hemisph. bor. 



516. Uria arra, Pall. U. troile, Brilnn. — U. brun- 

 nichi, Sabine. — U. francsi , Leach. — Alca pica, 

 Faber. — Cepphus arra, PalL — Gould , t. 398. 



Hemisph. bor. 



517. Uria wringria, Brunn. U. lacrymans, La Py- 

 laye. — U. leucopsis, Brehm. — Gould, *» 397. 



Hemisph. bor. 







