( 107 ) 

 11. Troglodytes musculus clarus Ber). & Hart. 



[Trnglodytes musculus Naumann, ]'i)gi'l Deutsdil. iii. (1823) p. 724 (table) typ. ex Bahia.] 

 Troglodytes musmhis clai-iis Berlepsch & Hartert, Nor. Zool. ix. (1902). p. 8 (typ, ex Bartica 

 Grove, Brit. Guiana— Mus. H. v. B.). 



Cayenne : 3 c? c? ad., October II ; November 11, 29; 2 S <S jnv., October 18, 

 December 2 ; 4 ? ? ad., October H), 11, 2U, November 25 ; 1 ? jnv., October 10, 

 1902. 



" Iris sepia, feet dnsky flesh-colonr, bill above dnsky, below horny flesb-colonr." 



Nos. 37, 46, 01, 62, 203, 222, 759, 905, 984, 996. 



<S<S ad. : al. 54—53 ; cand. 40|— 39| ; culm. 15|— 14| ; tars. 18|— ]7Jmm. 



¥ ■? ad. : al. 54— 50J; caud. 40^— 35^ ; culm. 14f— 14J; tars. 18J— 17f mm. 



Family PARIDAE. 

 12. Polioptila livida (Gml.). 



M„la,Hla r,riiht Gmelin, S^ysl. Nat. ed. xiii. i. 1 (1788) p. 081 (ex Daubent. PI. E„l. 705. f . ,3 ( ? ). 



" M,adagascar " — errore ! — liabit. substit. Cayenne). 

 T. buffoiii Scl. 



Cayenne : 5 (? J ad., October 13, 18, 22, 28, November 26 ; 1 ? ad., October 13 ; 

 1 ? juv., 1 juv., November 19;" 1 ? (seems to be c? jnv. in transition plumage), 

 December 2, 1902. 



Rocbe-Marie : 1 ¥ ad., November 6, 1902. 



"Iris seal, feet plumbeous (' slate-grey '), bill above black, below plambeons, 

 or maxilla black, with cutting edges plumbeous, or maxilla black, with pale 

 cutting edges, mandible iilumbeous, or bill blackish, plumbeous at base of 

 mandible." 



Nos. 84, 85, 192, 275, 361, 560, 829, 830, 93.5, 994. 



6<S : al. 491—48 ; cand. 45i— 41^ ; culm. 13|— 13] ; tars. 16|— 16J ram. 



¥ ¥ : al. 48^— 46i ; cand. 47i— 43J ; culm. 13A— 12; tars. 17—161 nim. 



[Cayenne (Buff.), Sclater collection in Mus. Brit, coll. Deplanches— AVA' Bji,] 



Family MyiOTFLTIDAE.* 

 13. Dendroica aestiva (Gml.). 



Motacilla aestiva Omelin, Synf. Nat. ed. xiii. i. 1. (17«S) p. 90i; ("Cayenne, Canada" — ex Briiw. & 

 Buff. — hab. select. Canada ex Briss.). 



Cayenne: 3 <? c? ad., October lU, November 14, December 4 ; 2 ¥ ¥, October 13, 

 20; 3 c?c? juv., October 10, 13, November 22, 1902. 

 Roche-Marie : 1 S November 10, 1902. 

 Approuague : 1 ¥, December 8, 1902. 

 " Iris seal, feet buffy flesh, bill dusky horn-colonr." 



• The following species of MnUitiltidao might bo expected from Cayenne, but are not yet recorded 

 from there : 



1. Sciurus norehoraciiisis(.GTa\.). U.S., N. America — British Guiana. [In one of his letters addres.^ed 



to Dr. Hartert, Mr. Geo. K. Cherrie says that he has seen this species in Cayenne on October H, 

 1002, and tliat be is absolutely sure about tlie identification of it.] 



2. Compsothhjpix pitiayumi (ViciU.). Rrit. (Juiana — Bahia. 



.3. Di'ndrinea striata (Forst.). U.S., N. Am. — Brit, Guiana — IMaraliitan.o.^ and Forle do Bio Branco, 



Brazil (Natterer). 

 4. Brtititrntrrvx aurornpillus (Swains.). Bril. Guian.a — Brazil. 



!j. Ilasilnilrrusllirreoliis B.aird. I'to. Cabello, Venez. (Mus. II. v. 1'..)— Bahia, Brazil (Mu.s. H. v. B.). 

 G, Oraiintflliis pclzrlni Scl. Brit. Guiana— Tocantius {G.j>. parariisis Rothsch. at Para). 



