2(J6 



formicaiuid.t:. 



<j. J ad. sk-. 



/', i. S ? ad. sk. 



'k. $ ad. sk. 

 /. $ ad. sic. 

 VI, c? ad. sk. 

 n. (J ad. sk. 

 0, ;j. (5" 2 ^^- sk 

 y. cJ ad, sk. 



?■. c? ad. sk. 



s. 5 fi*!- sk. 



t. (^ ad. sk. 

 !<. 5 ad. sk. 

 V. cj fid. sk. 

 jy, .1'. c? 2 ii'l- sk. 

 y. J ad. sk. 

 z, a', c? 2 ad. ; 



i'. d'jr- sk. 

 c'. cJ ad. sk. 

 d'. cjad. ; e',/'. 



2 ad. sk. 

 ff',h'. cJ Jad.sk. 



t'. (^ ad. sk. 



;"', A'. cJ ad. ; Z'. 

 2 ad. ; m'. (S 



jr. sk. 

 n', o'. c5 2 a*^- > 



p'. S ji'- sk. 

 9'. 2 fid. sk. 

 ?•', «'. S jr- sk. 

 <',«'■ cJ 2<'''*i.sk. 

 v'. 2 f"i- sk. 



Soiii'CL's of Rio do la Pasion, 

 Vera Paz (Safcin). 



Choctum, Vera Paz {Salfin). 



Choctum, Vera Paz (8alvin). 



Guatemala. 



Omoa, Honduras (Leylnnd), 



Tucurriqui, Costa Itica {Arce). 



Santa Fe, Veragua {Arce). 



liugaba, Chiriqui (^Arce). 



Miiia de Chorclia, Veragiia 

 {Arcc). 



Lion Hill, Panama {McLean- 

 nan). 



Paraiso Station, Panama 

 {Hughes). 



Chepo, Panama (^^'c*^). 



Panama (McLeannan). 



Panama {Marhkani). 



Esiueraldas, Ecuador {Fraser). 



Bogota. 



Bogota. 



Bogota. 



Roraima, British Guiana 



{JVhitebj). 

 Roraima, British Guiana 



( IV/titdy). 

 Camacusa, British Guiana 



( Whitely). 

 Bartica Grove, British Guiana 



(Whitely). 



Takutu R., British Guiana 



( Whitely). 

 British Guiana ( Whitely). 

 British Guiana (Brmvn), 

 Rio Negro, Brazil {Natterer). 

 Para (Layard). 



Salvin-Godnian Coll. 



Sclater Coll. 

 Tweedd.ile Coll. 

 O. Salvin, Esq. [P.]. 

 Selater Coll. 

 Salvin-Godman Coll. 

 Salvin-Godman Coll. 

 Salvin-Godman Coll. 

 Sclater Coll. 



Salvin-Godman Coll. 



Salvin-Godman Coll. 



Salvin-Godman Coll. 

 Salvin-Godman Coll. 

 Salvin-Godman Coll. 

 Sclater Coll. 

 Salvin-Godman Coll. 

 Purchased. (Types 



of the species.) 

 Sclater Coll. 

 Salvin-Godman Coll. 



Sclater Coll. 



Salvin-Godman Coll. 



Salvin-Godman Coll. 



Salvin-Godman Coll. 



Salvin-Godman Coll. 

 Sclater Coll. 

 Sclater Coll. 

 Tvveeddale Coll. 



Cercomacra 



Nomenc 



5. Cercomacra approximans. 



ra approximans, Pelz. Orn. Bras. pp. 85, 158 ; Sol. et Salv. 

 I p. 73; Tacz. et Bert. P. Z. S. 1885, p. 100 (Ecuador). 



Very closely allied to C. tyrannina and perhaps hardly different ; 

 rather darker on the belly. 



Hah. Interior of Brazil and Ecuador. 



a. S ad. sk. Matto Grosso, Brazil {Nat- Sclater Coll. 



terer). 



b. 2 ad. sk. Eng. do Gama, Brazil {Nat- Sclater Coll. (Authen- 



terer). tic specimens.) 



c. d. cS 2 ad. sk. Mapoto, Ecuador {Sfolz- Sclater Coll. 



ijumn). 



