16. PLEGADIS. 35 



? Mexican Ibis, Lath. Gen. Syn. iii. pt. 1, p. 108 (1785). 



Brazilian Whimbrel, Lath. Gen. St/n. iii. pt. 1, p. 125(1785). 



Tantalus mexicamis, Gm. S. N. i. p. 652 (1788). 



Numenius guarauna, Lath. Ind. Orn. ii. p. 712 (1790). 



Curucau cuello jaspeado, Azaru, Apunt. iii. p. 197 (1805). 



Numeniiis chihi, Vieill. N. Diet. d'Hist. Nat. -viii. p. 303 (1817, ex 

 Azara). 



? Ibis mexicana, Vieill. N. Diet. (THist. Nat. xvi. p. 9 (1817). 



Ibis guarauna, Licht. Verz. Doubl. p. 75 (1823: Montevideo) ; Waf/lrr, 

 Si/st. A v., Ibis, p. 185, sp. 8 (1^27) ; id. Isis, 1829, p. 759 ; JLirtl. 

 Ind. Azara, p. 23 (1847) ; Grat/, Gen. B. iii. p. 565 (1847) ; Cabot, 

 rroc. Bosf. Soc. N. H. iii. p. 313 (1850, pt.) ; Licht. Nomencl. Av. 

 Mm. Berol. p. 91 (1854); Burm. Th. Bras. ui. p. 425 (1856); 

 Cass. U.S. Expl. Exped. p. 302 (1858: Chili); id. in Baird, 

 Cassin, ^ Lawr. B. N. Amer. pi. 87 (1858) ; Baird, Ibis, 1867, 

 p. 271 ; Ridqw. Am. Nat. viii. p. 110 (1874) ; Ilensh. Rep. Zool. 

 E.vpl. 100th' Merid. p. 463 (1875 : Arizona); Alle7i, Bull. Mus. C. 

 Z. iii. p. 356 (1876) ; Gray, Hand-l. B. iii. p. 39, no. 10215 (1871) ; 

 Brewer, Ibis, 1878, p. 116 (Rio Grande, breeding). 



Tantalus chalcopterus (nee V.), Temm. PI. Col. v. pi. 51 (1830). 



Tantalus guarauna, Wat/kr, Isis, 1832, p. 1231. 



Ibis erythrorhyncha, Gmld, P. Z. 8. 1837, p. 127 (Haiti). 



Ibis (Falcinellus) ordi, Darwin, Voy. ' Beayle,' p. 129 (1841 : Rio 

 Negro ; Bahia Blanca ; Buenos Ayres). 



Falcinellus guarauna, Gray, List Gralke Brit. Mas. p. 93 (1844 : 

 Mexico, "V alparaiso) ; Bp. Consp. ii. p. 159 (1855); Allen, Bull. 

 Mm. C. Z. iii. p. 356 (1876) ; Elliot, P. Z. S. 1877, p. 505 ; Sennett, 

 Bull. U.S. Geol. Surv. iv. p. 56 (1878). 



Ibis brevirostris, Peale, U.S. Expl. E.vped., Birds, p. 219 (1848 : 

 River Rimac, Peru). 



Plegadis guarauna, Bp. C. R. xl. p. 725 (1855) ; Merrill, Pr. U.S. 

 Nat. Mus. i. p. 163 (1878); Beldiny, t. c. p. 443 (California); Gibson, 

 Bn's, 1880, p. 160 (Buenos Ayres, resident) ; Ridyw,Pr. U.S. Nat. 

 Mm. iii. p. 198 (1880) ; Cones, Check-list N. Amer. B. p. 105 

 (1882) ; Beldiny, Pr. U.S. Nat. Mus. v. pp. 545, 548 (1883 : Lower 

 California) ; Cones, Key N. Amer. B. 2nd ed. p. 649 (1884) ; Baird, 

 Bretver,Sf Rid(/w. Wciter-B. N. Amer. i. p. 97 (1884) ; Cory, List 

 B. W. Ind. p.'27 (1885) ; Dretu, Auk, ii. p. 25 (1885 : Colorado) ; 

 Holterhiff, Auk,\\. p. 311 (1885: SauBiego); Ferrari-Perez, Pr. 

 U.S. Nat. Mus. ix. p. 171 (1886: Puebla, Tlaxcala) ; A. O. U. 

 Check-l. N. Amer. B. p. 132 (1886) ; Everm. Auk, iii. p. 91 (1886 : 

 Ventura Co.) ; Scott, t. c. p. 385 (Arizona) ; Brewster, t. c. p. 481 

 (1886: breeding- on St. John's River, Florida); Stejn. Pr. U.S. 

 Nat. Mus. X. p. 84 (Kauai) ; Toivns. t. c. pp. 196, 234 (N. California, 

 1000 ft.); Beckh. t. c. pp. 641, 648 ; Ridyw. Man. N. Amer. B. p. 124 

 (1887 : Texas and Lower California to Oregon) ; Withinyton, Ibis, 

 1888, p. 471 (Lomas de Zamora) ; Cory, B. W. Ind. p. 243, note 

 (1889) ; Scl. S,- Hudson, Aryent. Orn. ii. p. 109 (1889) ; Holland, 

 Ibis, 1890, p. 426 ; Mearns, Auk, vii. p. 51 (1890 : Mormon Lake, 

 Arizona) ; Graham Kerr, Ibis, 1891, p. 270, 1892, p. 145 (River 

 Pilconmyo, Sept.); Goss, Auk, viii. p. 112 (1891 : Kansas); Holland, 

 Ibis,l892, p. 205 (Est. Espartilla, resident) ; Con/, Cat.B. W. hid 

 pp. 88, 137 (1892) ; Atticater, Auk, ix. p. 345 (1892) ; Anthony, 

 t.c.j). 360 (1892: Apache). 



Ibis ordi (nee Bp.), Cass, in Baird, Cass., S,- Later. B. N. Amer. 

 p. 685 (1858) ; Coues, Ibis, 1865, p. 165 (Ft. Whipple) ; Lh-esser, 

 Ibis, 1866, p. 06 (Matanioras, Aug.) ; Baird, Ibis, 1867, p. 271. 



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