Jan., 1909. Birds of Illinois and WiscoxNSIn — Cory. 



103 



Inner web of primaries 

 speckled. 



Tr viigitcs snbnificollis. 

 Buff-breasted Sandpiper. 

 See No. 129. 



Tryngites subruficollis. 



First primary. 



Buff-breasted Sandpiper. 



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

 / 



^ Bill, black; shoulder (lesser and middle wing 



coverts), brown; no web between toes; legs, 

 black; no hind toe. Calidris lettcoplm-a. 



Sanderling Sandpiper. 



See No. 121. 



'Calidris leucophasa. 



* GROUP 4. Wing, 5.50 106.75 inches long. 



SECTION 1. Toes, four, a small web between outer and middle toe; 



bill, over 1.80. 



Upper tail coverts and axillars, white, 

 spotted or barred with dusky; bill, nearly 

 straight. Macrorham f>Jms grisens. 



Dowitcher. Red-breasted Snipe. 

 See No. 109. 

 Macrorham phiis scolopaccus. 

 Long-billed Dowitcher. Western Red-breasted 

 Snipe. See No. no. 



* For directions for measurement, see page 21. 



M acrorharaphus griseus. 



