GEN. 203-207 oF KEY. 
414. GALLINAGO WILSONI (Temo.) Br. 
American Snipe; Wilson’s Snipe. 
415. MACRORHAMPHUS GRISEUS (Gm.) Leacu. 
Red-breasted Snipe. 
415a. MACRORHAMPHUS GRISEUS (Gm.) Leacu, 
var. SCOLOPACEUS (Say) Cs. 
Long-billied Snipe. 
416. MICROPALAMA HIMANTOPUS (Bp.) Bp. 
Stilt Sandpiper. 
417. EREUNETES PUSILLUS (Z.) Cass. 
Semipalilmated Sandpiper. 
417a. EREUNETES PUSILLUUS (L.) Cass., 
var. OCCIDENTALIS (Lawr.) Cs. 
Western Semipaimated Sandpiper. 
418. TRINGA MINUTILLA V. 
Least Sandpiper. 
419. TRINGA BATRDII Coves. 
Baird’s Sandpiper. 
420. TRINGA MACULATA V. 
Pectoral Sandpiper. 
421. TRINGA BONAPARTEI Scut. 
White-rumped Sandpiper. 
422? TRINGA COOPERI Bp. 
Cooper’s Sandpiper. 
423. TRINGA MARITIMA Brunnicu. 
Purple Sandpiper. 
424, TRINGA ALPINA L., 
var. AMERICANA Cass. 
American Dunlin. 
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