SCLERURUS.— PREMNOPLEX. 



2505. ruflgularis, Pelzeln, Om. Bras. pp. 87, 161, 



1869 [Burba and Marabitanas). 

 Pelzeln's Black-tailed Leafscraper. Pappa 

 for mi gas. 



2506. salvini, Salvadori & Festa, Boll. Mus. Torino, 



xv. no. 362, p. 23, 1899 (" Foreste del 

 Rio Peripa" Ecuador). 

 Salvin's Leafscr.iper. 



247 



Northern Brazil. 



West Ecuador. 



517. MARGARORNIS, Reichenb., 1852. 



2507. squamigera (d'Orb. & Lufr.), Syn. Av. ii. Bolivia. 



p. 14, 1838 (Ayupaya, Bolivia). 

 Yellow-spotted Tree-runner. 



2508. perlata (Less.), Echo du Monde Savant, 1844, Colombia : Venezuela 



p. 275 (Bogota). 

 Lesson's Spotted Tree-runner. 



Ecuador. 



2509. Stellata, Sclater & Salvin, Nomencl. Av. Neotr. Western Ecuador, 

 p. 160, 1873 (Quito). 

 Fulvous-spotted Tree-runner. 



518. PREMNORNIS, Ridgw., 1909. 



2510. g-Uttilligera (Sclater), P. Z. S. 1864, p. 167 Colombia. 



(Bogota) . 

 Spotted Tree-runner. 



2511. guttata (Lawr.), Ann. Lye. N. Y. viii. p. 128, Colombia : Ecuador. 



1867 (Quito, Ecuador). 

 Lawrence's Spotted Tree-runner. 



519. PREMNOPLEX, Cherrie, 1891. 



2512. 'brunnescens (Sclater), P. Z. S. 1856, p. 27, Colombia : Ecuador : 



pi. xcvi. (Bogota). Peru. 



Sclater's Spotted Tree-runner. 



2513. OOlorata, Bangs, Proc. New Engl. Zool. Club, North-east Colombia. 



iii. p. 84, 1902 (Santa Marta). 

 Santa Marta Tree-runner. . 



2514. StiCtonota, Berlepsch, J. f. O. 1901, p. 95 West Bolivia : Peru. 



(ChacO) W. Bolivia). 

 Spot-backed Tree-runner. 



