airtf ftmrrirau JKrfcrf. 



487. PODICEPS CORNUTUS, Latli. 450. PODICEPS CORNUTUS, Lath. 



Gould, pi. 390. Europe ge- Aud. pi. 259. Northern and 



nerally. central coasts. 



488. PODICEPS RUBRICOLLIS, Lath. 451. PODICEPS RUBRICOLLIS, Lath. 



Gould, pi. 389. Europe ge- Aud. pi. 298. Northern and 



nerally. central coasts. 



489. PODICEPS CRISTATUS, Lath. 452. PODICEPS CRISTATUS, Lath. 

 Gould, pi. 388. Europe ge- Aud. pi. 292. Northern and 

 rally. central coasts. 



b. COLYMEIDjE. 

 Genus 320. COLYMBUS, L. 



490. COLYMBUS GLACIALIS, L. 453. COLYMBUS GLACIALIS, L. 

 Gould, pi. 393. Northern and Aud. pi. 306. Northern and 

 centra] parts of Europe. central coasts. 



491. COLYMBUS ARCTICUS, L. 454. COLYMBUS ARCTICUS, L. Aud. 

 Gould, pi. 394. Northern and P 1 - 34 6. Northern coast, 

 central parts. 



492. COLYMBUS BALTHICUS, Horns. 

 Gould, Suppl. pi. Northern 

 Europe. 



493. COLYMBUS SEPTENTRIONALIS, 455. COLYMBUS SEPTENTRIONALIS, 

 L. Gould, pi. 395. Europe L. Aud. pi. 202. Northern 

 generally. coast. 



FAMILIA XXXVL ALCID.E. 



Gen. 321. URIA, Briss. 



494. URIA TROILE, Lath. Gould, 456. URIA TROILE, Lath. Aud. 

 pi. 396 and 397. Europe ge- pi. 318. On the coast gene- 

 nerally. rally. 



495. URIA BRUNNICHI, Sabine. 457. URIA BRUNNICHI, Sabine. 

 (Uria Franesii, Leach.) Gould, Aud. pi. 245. North-western 

 pi. 398. North of Europe. of North America. 



496. URIA GRYLLE, Lath. Gould, 458. URIA GRYLLE, Lath. Aud. 

 pi. 399. North and central pi. 219. On the coast gene- 

 parts of Europe. rally. 



497. URIA MAUDTII, Licht. North- 

 east of Europe. 



Genus 322. MERGULUS, Ray. 



498. MERGULUS ALLE, Nob. (Aka 459. MERGULUS ALLE, Nob. And. 

 n/fe, L.) Gould, pi. 402. pi. 339. (Uria alle, Wils. j 

 Northern and central parts of Northern shores. 



Europe. 



