732 
390. 
391. 
392. 
393. 
394. 
395. 
396 
397, 
398, 
399. 
400 
401 
402. 
SYNOPSIS OF 
Anas Americana, Gmel. — American Widgeon, Wilson, f. 591. 
Anas Americana, Bonap. Syn, p. 384, Nutt. ii. 389, Aud. iv. 337; plate 345; 
Syn. p. 279. — Mareca Americana, Rick. § Swain, ti, 445. 
Anas acuta, Zinn. — Pintail Duck, Wilson, p. 582. 
Anas acuta, Bonap. Syn. p. 333. Nutt. ii. 386. Mud. iii. 214; v. 615; Syn. p. 279; 
plate 227. — Anas caudacuta, Rich. §& Swain. ii, 441. 
Anas sponsa, Linn. — Wood Duck, Wilson, p. 598. 
Dendronessa sponsa, Rich. & Swain. ii, 446.— Anas sponsa,’ Bonap. Syn. p 385. 
Nutt. ii. 394. Aud. iii. 52; v. 618; plate 206; Syn. p. 280. 
Anas Carolinensis, Stepk.— American Green-winged Teal, 
Wilson, p. 601. 
Anas crecca, Bonap. Syn. p. 386. Nutt. ii. 400, Aud. iii. 218; v. 616; plate 228. 
Anas Carolinensis, dud. Syn. p. 281, 
Anas discors, Linn. — Blue-winged Teal, Wilson, p- 583. 
Anas discors, Bunap. Syn. p. 385. Rich. & Swain. ii. 444. Nutt. ii. 397. Aud. iv 
111; plate 313 ; Syn. p. 232. 
Anas clypeata, Zinn. — Shoveller Duck, Wilson, p. 577. 
Anas clypeata, Bonap. Syn. p. 382. Rich. & Swain. ii. 439. Nutt. ii. 383. Aus 
iv. 241; plate 327; Syn. p. 284. 
GENUS V.—FULIGULA.—SEA DUCK. 
Fuligula Valisneria, Wilson.— Canvass-Back Duck, /Vilson, 
p. 603. 
Fuligula Valisneria, Bonap. Syn. p. 392. Rich. & Swain. ii. 450. Mutt. ii. 430. 
Aud. iv. 1; plate 301; Syn. p. 285. 
Fuligula ferina, Linn. — Red-headed Duck, Wilson, p. 607. 
Fuligula ferina, Bonap. Syn, p. 392. Rich. §& Swain. ii, 452. Nutt. ii. 484. Aud. 
iv. 198; plate 322; Syx. p. 286. 
Fuligula marilla, Zinn. — Scaup Duck, Wilson, p. 590. 
Fuligula marilli, Bonap. Syn. p. 392. Rich. & Swain, ii. 456. Nutt. ii. 487. Aud. 
iil. 226; v. 614; plate 229; Syn. p. 286, 
Fuligula rufitorques, Bonap.—Ring-necked Duck, Wilson, 
p. 574, 
Fuligula rufitorques, Bonap. Syn. p. 393. Rich. & Swuin, ii. 453. Nutt. ii. 439. 
Aud. iii. 259; plate 234; Syn. p. 287. 
Fuligula rubida, Wilson. — Ruddy Duck, Wilson, pp. 619 and 
6. 
Be aa ee Ban Rich. § Swain. ii. 455. Nutt. ii. 426. Aud. 
Fuligula Labradora, Lath. ~ Pied Duck, Wilson, p. 594. 
ee Bonap. Syn. p. 391. Nutt. ii. 428. Fud. iv. 471 > Plate 332; 
Fuligula fusca, Zinn. — Velvet Duck, Wilson, p. 624. 
Fuligula fusea, Bonap. Syn. p. 390. Rich. § Swain. ii. 449, Mult. ii. 419. 
iit. 354; plate 247 ; Syn. p. 289, : Secon ate 
