FAMILY SCOLOPACID.E. — SNIPP:, SANDl'I I'KKS, CURLEWS, ETC. 



115 



Middle upper tail coverts, smoky or dusky, oltcn 

 tip|H'(l willi hull'; iiiiici' wclis of pi'iiiiniics not si)rfl<l('(l ; sides. 



white; middle toe and claw, less than .95; k-ns nml liill. 

 blackish. Trimja halrdii. Baird's Sandpiper. 



See No. VM). 



Trinjr.'i bairdii. 

 Tail and upper tail coverts. 



Tringa maculata. 

 Tail and upper t^iil coverts. 



niddle upper tail coverts, black, oltcn narrowly tipped 

 with lirownish hull'; inner welis of primaries, not .si)eekled: 

 middle toe and elaw, over .1)5; middle tail feathers decidedly 

 longer than the rest; legs, yellowish olive: hase of bill, dull 

 olive; tip, I)lack. 



Trimja maadatn. Pectoral Sandpiper. Grass Bird. 



See No. 11)3. 



luuer web of primaries speckled. 

 Tryngites subrndcolli.s. Buff^breasted Sandpiper. 



See No. 21.t. 



Tryiisitcs subruficollis. 

 Kii-f^t primary. 



BufflireastLMi Sanclpiper. 



Section 6. Toes, three ; bill, over .60 inch. 



Bill, black; shoulder (lesser and middle wiug coverts^ lirown: no web 

 etween toes; legs, black. Calidris arcnaria. Sanderling Sandpiper. 



See No. 202. 



Calidris arenaria. 



