128 CATALOGUE OF EGGS OF BRITISH BIRDS. 



Uria suarbag, Briinn, 



Col) mbus minor, Gmel. 



Uria minor, Steph. 



Uria norwegica, Brehm. 



Foolish Guillemot, Mont.; Lew. Br. B. ^ Eggs,-p\. 45. f. 2. 



Guillemot, Bew. 



Lesser Guillemot, Mont. 



Common Guillemot, Yarr. 



? 2. Uria ringvia. The Ringed Guillemot. 



Uria leucophthalmos, Faher. 



Uria ringvia, Briinn.', Oken, Naturg. Nest. u. Eier, t. 8. f. 3. 



Uria hringvia. Keys. Sf Bl. ; Thienem. Fortpjl. Vog. Eur. 



t. 28. f. 3. 

 Uria troile (pt.), Temm. 

 Uria lacrymans, Valenc. 



Uria leucopsis, Brehm. ; Schinz, Eier, t. 22. f. 2. 

 Alca s. Colymbus Laugvigia, Dlaff. 

 Uria troile leucophthalmos, Schleg. 

 Uria alga, Briinn. 

 Ringed Guillemot, Yarr. 



3. Uria Brunnichii. Briinnich's Guillemot. B.M. 



Uria Brunnichii, Sabine ; Schinz, Eier, t. 20. f. 5 ; t. 23. f. 4. 



Uria Francsii, Leach. 



Cepphus arra, PalL 



Uria Troile, Briinn. 



Uria polaris, Brehm. 



Uria pica, Fab. 



Uria arra. Keys. Sf BL 



Alca Lomvia, Linn. 



Brunnich's Guillemot, Yarr. 



b. Grylle. 



4. Uria grylle. The Black Guillemot. B.M. 



Colymbus grylle, Lijin. 



Uria grylle, Lath.; Hewit. Brit. Ool. pi. 36 ; Naum.Eierw. 



f. 7- f. 3 a, 6; Lefevre, Ool. Eur. t. ; Oken, Naturg. 



Nest. u. Eier, t. 8. f. 5. 

 Colymbus lacteolus, Gmel. 

 Uria lacteola. Lath. 

 Uria balthica et Uria gryiloides, Briinn. 



