( 126 ) 

 [lu7. Fluvicola pica (Bodd.). 



Musckapa plea Boddaert, Tahl. PI. Eiil. (1783) p. 42 (ex Daubent. PI. Enl. 675. f. 1.— typ. 

 ex Cayenne). 



Cayenne (Sclater collection and Jardin coll. in Mns. Brit. — Mas. H. v. B.).] 

 [108. Arundinicola leucocephala (Liun.). 



Pipra leucocephala Linne, Mus. Ad. Fi-'al. II. Prodi-. (1764) p. 33 (typ, ex Suriuam in Mas. 

 Ad. Fr'id. cf. Sijst. Nat. ed. xii. p. 340). 



Cayenne (Sclater collection in Mus. Brit.).] 



[lOy. Ochthornis littoralis (Pelz.). 



Ela/ncn liltoralin Pelzeln, Oni. Bras. (1868) pp. 1118, 180 (" Rio M-imort', Madeira." — typ. select. 

 Ria Mamorc in Mus. Vindob.). 



Oyapoc (coll. Jelski in Sclater collection, Mus. Brit.).] 

 [110. Muscivora tyrannus (Linn.). 



Mmcicupa Ujranims Linne, Sijst. Nat. ed. xii. i. (1766) p. 325 (ex Bris.son — " Canada," errore ! et 

 "Cayenne " — habit, typ. select. Cayenne). 



Cayenne {fide Brisson & Vieillot, Ois. Am. Sept.).~\ 



111. Tyrannus dominicensis vorax Vieill. 



[Lanius Tyrannus 3 dominicensis Gmelin, Sijst. Nat. ed. xiii. i. 1 (1788) p. 302 (ex Brisson typ. 



ex " S. Domingo ").] 

 Tijramius vorax Vieillot, Nouv. Vict, d'llist. Nat. xxxv. (1819) p. 90 (typ. ex " Martinique"). 

 Tyrannus rostratus Sol. 1864. 



Cayenne : 1 S ad., November 18, 1 ? ad., October 16, 1902. 



" Iris seal, feet black, bill black." Nos. 141, 813. 



S: al. 115; caud. 93| ; culm. 30f ; tars. 19| mm. 



¥ : al. 114 ; caud. 92 J ; culm. 31 i- ; tars. 19f mm. 



These specimens agree perfectly with my skins from Grenada, Sta. Lucia, 

 and Dominica. 



M. Sclater, when describing- bis '/'. rostratus, gave the habitat as "in ins. 

 Trin. et in Guiana," but afterwards he changed the habitat of his sjiecimen into 

 " Martiniiiue (?)." 



112. Tyrannus melancholicus Vieill. 



Tyrannus melancholicus Vieillot, Noiir. Did. d'Hisl. Nat. xxxv. (1819) p. 84 (ex Azara— 

 " Paraguay "). 



Cayenne: 2 SS ad., October 10, 21, 1902; 1 juv. without date. 



(?(?: al. Ill— 109; caud. 98— 93i ; culm. 25^— 24f ; tars. 17^— 16J ; caud. 

 fnrca 17 — 1.5 mm. 



Nos. 22, 236, 824. 



Cayenne birds agree perfectly with specimens from Bahia, Brazil. Specimens 

 from Southern Brazil (Sta. Catharina, Rio Grande do Sul) and Argentina as 

 a rule are larger, have the throat of a darker ashy grey and the upper breast 

 darker greenish. 



[Cayenne (coll. Deplanches^/fV/g Bp.).] 



[113. Empidonomus varius (Vieill.). 

 JIuscicapa varia Vieillot, Nouv. Diet. d'Hist. Nat. xxi. (1818) pp. 458, 459 (ex Azara— Paraguay). 

 Cayenne (Mus. Vindob. ex H. Becoeur).] 



