30 CATALOGUE OF THE BIRDS OF KANSAS. 
Genus Nerrion, Kaup. 
290. N. carolinensis (Gmel.) Baird. Green-winged Teal. Winter 
* sojourner rare; in migration abundant. 
Genus Arx, Boie. 
*291. A. sponsa ( Linn.) Boie. Summer Duck—Wood Duck. Sum- 
mer resident; common. 
Genus Funrx, Sundevall. 
292. F. marila (Linn.) Baird. Scaup Duck—Blackhead—Biuebill. 
Migratory; rare. | 
293. F. affinis (Hyt.) Baird. Lesser Scaup Duck—tLittle Blackhead 
—Little Bluebill. Migratory; quite common. 
294. F. collaris (Donoy.) Baird. Ring-necked Duck. Meee 
common. 
Genus A’THYA, Boie. 
295. 4. vallisneria ( Wils.) Boie. Canvass-back Duck. Migratory ; 
rare. 
296. 4. americana (Hyt.) Bp. Redhead. Migratory; common. 
Genus CLANGULA, Fleming. 
297. C. glaucium americana (Bp.) Ridgw. American Goldeneye. 
Migratory; rare. ; 
298. C. albeola (Linn.) Steph. Bufflehead — Butterball. Migra- 
tory; quite common. 
Genus ERISMATURA, Bonaparte. 
299. E. rubida (Wilson) Bp. Ruddy Duck. Migratory; quite com- 
mon. 
Genus Mereus, Linneus. 
300. M. merganser americanus (Cass.) Ridgw. Buff-breasted Mergan- 
ser — American Sheldrake. Winter sojourner; common. 
301. M. serrator, Linn. Red-breasted Merganser. Migratory; rare. 
Genus LopHopyTEs, Reichenbach. 
*302. L. cucullatus (Linn.) Reich. Hooded Merganser — Hooded 
Sheldrake. Resident very rare; common in winter. 
Order STEGANOPODES. 
Family PELECANID.— Pelicans. 
Genus PELECANUS. 
303. P. erythrorhynchus, Gmel.. American White Pelican. Migra- 
tory; common. 
