( 136 ) 

 [155. Ornithion inerme Hartl. 



OrnilhioH iiierme Hartlaub, Jourii. f. Orn. 1853. p. 35 (loc. inc.— habit, typ. substit. B;ibia— 

 autoribus Berl. & Hart.). 



Oyajwc (coll. Jelski in Sclater collection, Mns. Brit.).] 



loG. Ornithion pusillum (Cab. & Heine). 



Myiopatis jnixilla Cabanis & Heine, .l/«s. Jinn. ii. (l.SoO) p. 58. Anm. 2 (typ. ex Cartagena in Mus. 

 Berol.). 



Cayenne : 2 c?(? ad., November 24, 27 ; 2 ? ? ad., November 25, 27, 1902. 



Roche-Marie : 2 c?^ ad., November 8, 12, 1902. 



" Iris seal (' lemon-yellow '), feet slate-grey (' greyish '), bill black (' blackish '), 

 pale at base of mandible." 



Nos. 626, 736, 883, 902, 946, 947. 



(?c? ad. : al. 51i— 49 ; cand. 41J— 37-J ; culm. 9^—81 ; tars. 14—13* mm. 



¥ ? ad. : al. 47— 46J ; caud. 34J— 34 ; cnlm. 9— 8| ; tars. 13— 12| mm. 



These Cayenne birds agree perfectly with the type from Cartagena, with which 

 I have compared it. 



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



157. Mionectes oleagineus (Licht.). 



Muscicapa oleaginea Lichtenstein, Verz. Doubl. (1823) p. 55 (typ. ex Bahia in Mus. Berol.). 



Roche-Marie : 2 c?c? ad., November 12, 13, 1002. 



Ipousin, R. Approuague : 1 ? ad., January 8, 1903. 



" Iris seal, feet greyish flesh (' drab grey '), bill black, dusky at base of 

 mandible." 



Nos. 734, 755, 13056. 



cJc? ad. : 61—57 ; cand. 48—46^ ; cnlm. lOf— 10; tars. 13f mm. 



? ad. : al. 61 J; caud. 47J; culm. — ; tars. 14f mm. 



Cayenne sjiecimens agree with a Bahia skin in Mus. H. v. B. They are 

 perhaps a little darker on the upper parts, and have slightly shorter wings. 



[Cayenne (Sclater collection in Mns. Brit. — Mus. Hein.).] 



Family PIPRIDAE* 

 [158. Xenopipo atronitens Cab. 



Xenopipo iilronitem Cabanis, Wiegm. Arch. f. Nulij. .xiii. Pt. i. (1847) p. 235 (typ. ex Brit. Guiana, 

 coll. Schomburgk). 



Oyapoc, Cayenne (Salvin & Godman collection in Mns. Brit.).] 

 159. Pipra aureola (Linn.). 



Parue Aureola Linne, Syst. Nat. ed. x. 1. (1758) p. 191 (ex. Edw. PI. 83. f. 2.— loc. ignot.— habit, 

 substit. Surinam). 



Cayenne : 7 tJJ ad., October 16, 17, November 1, 2 (two), 3, 4 ; 2 cJc? jnv. (in 

 the green plumage of the young with a few red feathers appearing on the head and 



• The following species o£ Pipridae not yet recorded from Cayenne are likely to be found there 



1. Ptprites I'hUrion Cab. Brit. Guiana — Lower Amazons. 



2. i'cratiipipra eornuta (.Spix). Brit. Guiana — Rio Negro. 



3. I'ipra brachyura (Scl. k Sftlv.), Brit. Guiana (P. virescnis — Lower Amazons). 



