GENUS RECURVIROSTRA. 



Avocct. 

 Recurvirostra Americana American Avocet 



Himantopus nigricollis 



GENUS HIMANTOPUS. 



Slilt. 



Black-necked Stilt 



GENUS NUMENIUS. 

 Curlew. 

 Numerous longirostris Long-billed Curlev 



" Hudsonicus Hudsonian " 



" borealis Esquimaux " 



FAMILY TANTALINAE. 



IBISES. 



Ibis alba 



Ardea Hcrodias 



'« Nycticorax 



" violacea 



" Ludoviciar.a 



" coerulea 



" candidissima 



" vircscens 



" lentiginosa 



" rxilis 



" Esretta 



GENUS IBIS. 



White Ibis 



FAMILY ARDEINAE. 

 HERONS. 



GENUS ARDEA. 



Great Blue Heron 

 Black-crown'd Night Heron 

 Yellow-crowned " 



Louisiana " 



Blue " 



Snowy *' 



Green " 



American Bittern 

 Least " 



Great American White Egret 



FAMILY ANATINAE. 

 DUCKS. 



Anscr Canadensis 

 " Huichinsii 

 " Bcrnicla 

 41 albifrons 

 " hypcrborcus 



Cygnus Americanus 



GENUS ANSER. 

 Goose. 



Canada Goose 

 Hutchins " 

 Brent " 



White-fronted" 

 Snow " 



GENUS CYGNUS. 

 Swan. 



American Swan 



