UNCERTAIN SYLVICOLID^, ETC. 347 



Sylvia pumilia, V. OAS. ii. 1807, 39, pi. 100. V. N. D. d'H. N. xi. 1817, 239 (referred to S. 



trochilus var. Lath.). V. Ency. M6th. ii. 1823, 467, n. 175 (ref. to Edw. pL 278, f. 2). 

 Mniotilta pumila, Gray, G. of B. i. 1848, 196 (= V. OAS. pi. 100). 

 Sy Ivlcola pumila, Bp. CA. i. 1850, 308. 

 Fauvette naine, V. 1. c. 1807. 

 Pouillot naiii, V. 11. cc. 1817 and 1823. 



HAB. North America. See anted,, p. 254, note. 



Sylvia blcolOP, V. OAS. ii. 1807, 31, pi. 90 bis.V. N. D. d'H. N. xi. 1817, 167. Steph. Gen. 



Zool. x. 1817, 665. F. Ency. Meth. ii. 1823, 431, n. 41. 

 Mniotilta bicolor, Gray, G. of B. i. 1848, 196. 

 Fauvette bicolor, V. 1. c. 1817. 

 Fauvette bicolore, V. 1. c. 1823. 

 Bicoloured Warbler, Steph. 1. c. 



HAB. North America. Description indicates a bird like Dendrccca coerulea 

 or Polioptila cwrulea. 



Motacilla jrquhioctialis, Gm. SK i. 1788, 972. 



Sylvia iequinoctialis, Lath. 10. ii. 1790, 542, 127. F. OAS. ii. 1807, 26, pi. 81. Steph. Gen. 



Zool. x. 1817, 606. F. N. D. d'H. N. xi. 1817, 205. F. Ency. M6th. ii. 1823, 458, n. 141. 

 Trichas ivquinoctialis, Gray, G. of B. i. 1848, 197. Bp. CA. i. 1850, 310. 

 Geothlypis aequinoctialis, Cab. MH. i. 1850, 16. Sd. Cat. AB. 1861, 27. Taylor, "Ibis, 



1864, 81 " (Trinidad). Bd. Rev. AB. 1865, 224. B. B. < R. NAB. i. 1874, 296. 

 Sylvia delafleldii, Towns. Journ. Phila. Acad. vii. 1839, 153 (" California " or " Oregon "). 



And. OB. v. 1839, 307. 

 Tricbas delafleldii, And. Syn.1839,65 ("Northern California ").Aud. BA. ii. 1841, 81, pi. 



103. Gray, G. of B. i. 1848, 197. 



Trichus delafleldi, Bp. CA. i. 1850, 310 ("California"). 

 Quid Tricbas delafleldii, Heerm. Journ. Phila. Acad. ii. 1853, 263; PURR. x. 1859, 40? 



(G. trichas?). 



Geothlypis velatus, Bd. BNA. 1858, 243. 

 Figuier olive de Cayenne, Buff. "v.315" ; PE.685,f.l. 

 Equatorial Warbler, Lath. Syn. ii. pt. ii. 1783, 493, n. 122. 

 Fauvette olive, F. 11. cc. 



HAB. Cayenne, Trinidad, &c. Ascribed to North America by Vieillot and 

 others. 



Sylvia velata, F. OAS. ii. 1807, 22, pL 74. F. N. D. d'H. N. xi. 1817, 232. F. Ency. Meth. ii. 



1823, 434, n. 54. 

 Tricbas velata, Sw. Class. B. ii. 1837, 247. Bp. CA. L 1850, 310. Burm. " Syst. TJebers. 



iii. 1856, 115 ". 



Tricbas velatus, Gray, G. of B. i. 1848, 197. 



Geothlypis velatus, Cab. MH. i. 1850, l6.-Scl. Cat AB. 1861, 27. Bd. Rev. AB. 1865, 223. 

 Geotblypis icquinoctialis var. velata, B. B. <& Ii. NAB. i. 1874, 296. 

 Tanagra canicapilla, Sw. " Zool. 111. iii. 18 , pi. 174 ". 

 Sylvia canicapilla, Pr.Max. " Beit. iii. 18 , 701" (Brazil). 

 Trichas caniicapilla, Lesson, RZ. iii. 1840, 134. 

 Fauvette voile"e, F. 11. cc. 



HAB. Brazil. Ascribed to North America by Vieillot. 

 Aegithina leucoptera. 



Sylvia leucoptera, F. OAS. ii. 1807, 28, pi. 84. 

 Aegithina leucoptera, V. Bp. CA. i. 1850, 311. 

 Mniotilta leucoptera, Gray, G. of B.L 1848, 196. 



Not American, and not a Sylvicoline. 



