STANDARD CATALOGUE 



OF 



North American Birds Eggs 



A. O. U. Nomenclature. 



(The numbers following "r" were those used by Ridg- 

 way in the Smithsonian Catalogue of 1881 : the numbers 

 following "c" are those used by Coues in his Check-List 

 of 1888. The asterisk (*) following prices signifies that 

 the value given is for European specimens. 



No. Price .each 



1 ./Echmophorus occiclentalis r 729. c 845 



Western Grebe $ .50 



2 Colymbus holbcellii r 731. c 847 



Holboeirs Grebe .50 



3 Colymbus auritus r 732, c 848 



Horned Grebe .20 



4 Colymbus nigricollis calif ornicus r 733. c 850 



American Eared Grebe .15 



r> Colymbus dominions r 734 c 851 



St. Domingo Grebe .50 



6 Podilymbus podiceps r 735. c 852 



Pied-billed Grebe , .10 



7 Urinator imber r 7 36. c 840 



Loon 1.50 



8 Urinator adamsii r 7S7. c 841 



Yellow-billed Loon 5.00 



9 Urinator arcticus r 738. c 842 



Black-throated Loon 1.50* 



10 Urinator pacificus r 739, c 8-43 



Paeilie Loon 2.00 



11 Urinator lumme r 740. c 84 1 



Red-throated Loon .75* 



12 Lunrla cirrhata r 745. c 85V 



Tufted Puffin .50 



13 Fratercula arctica r 743. c 854 



Puffin .29 



13fl Fratercula arctica glacialis r 743. c 855 



Large-billed Puffin 1.00 



