38 



Order VII. ALCiE. 



Family ALCID^E. 



608. Alca tarda, Linn. 



Razorbill. 



609. Alca itn^oennis, Linn. 



Garefbwl. 



610. Lomvia troile (Linn.). 



Common Guillemot. 



611. Lonnvia hruemdclii (Saljine). 



Brlinnicli's Guillemot. 



612. Uria grylle (Linn.). 



Black Guillemot. 



613. Uria mandti, Licit. 



Spitzbergen Guillemot. 



614. Mergulus alle (Linn.). 



Little Auk. 



615. Fratercula arctica (Linn.). 



Puffin. 



Order VIII. PYGOPODES. 



FamUy COLYMBID^. 



616. Colymhus glacialis, Linn. 



Great Northern Diver. 



617. Colymbus arcfioit:, Linn. 



Black-throated Diver. 



618. Colymbus septentrionalis, Linn. 



Red-throated Diver. 



Famity PODICIPITID^. 



619. Podiceps cristattis (Linn.). 



Great Crested Grebe. 



620. Pndineps (jrineiriena (Bodd.). 



Red-necked Grebe. 



621. Podiceps auritus (Linn.). 



Sclavonian Grebe. 



622. Podiceps nigricollis (C. L. Brehm). 



Eared Grebe. 



62.S. Podiceps Jluviatilis (Tunstall). 

 Little Grebe. 



