XVI 



nigricante, estrorsum flavo limbata ; subalaribus albis : 

 rostro et pedibus nigi'icantibus. Long, tota circa 3'5 

 poll., alge l'6j caudce 1'.2, rostri a rictu 0'6, tarsi 0"6. 

 Hab. xlunai, British Guiana (H. Whitely). 

 Obs. This species is apparently allied to T. guttatum, and 

 has a similar black head, but there is no broad post-orbital 

 yellow stripe, and the throat and area under the eye are white 

 and not yellow as in T. guttatum, in which the chin alone is 

 white. 



A single specimen was contained in Whitely's last collec- 

 tion. 



Hapalocercus striaticefs, sp. n. 

 H. flaviventri similis, sed multo minor, dorso magis olivaceo 

 et fusco indistincte striato ; capite summo striaio, plumis 

 sinsrulis saturate fuscis fulvo iimbatis, area infraoculari 

 niijricante ; alis fuscis,. sordido albo bistriatis et re- 

 miffibus eodem colore estrorsum Iimbatis : rostri maxilla 

 corylina, mandibula pallida, pedibus corylinis. Long, 

 tota circa 4'0 poll., al« 1'6, caudce 1'6, tarsi 0"65, rostri 

 a rictu 0'5. 

 Hab. Aunai, British Guiana [H. Whitely). 



Capsiempis caudata, sp. n. 

 C. flaveol(B affinis, sed subtus multo pallidior ; torque cervi- 

 cali et guttiire fulvo tinctis ; notceo fusco olivaceo 

 tincto ; loris et t'ronte stricte albis ; alis fuscis, remigibus 

 albido Iimbatis, tectricibus majoribus et mediis sordido 

 albido terminatis, f asciis duabus distinctis formantibus ; 

 caud-a fusca, rectricibus externis iu pogonio externo et 

 apicibus albidis ; rostro et pedibus nigricantibus. Long, 

 tota circa 4'0 poll., alae 1'95, caudse TSo, tarsi 0'7, 

 rostri a rictu O'o. 

 Hab. Ourumee, British Guiana [H. IVhitely). 

 Obs. Allied to C. flaveola, but readily distinguished by the 

 light outer webs and tips of the outer tail-feathers and by 

 other characters. 



Capito hypoleucus, sp. n. 



Supra niger ; pileo medio et fronte coccineis ; nucha sordide 



alba ; scapularibus utrinque albicantibus ad dorsum 



mediuQi convergeutibus : subtus albus; torque pectorali 



pallide fusca ; hypochondriis leviter tiavo lavatis ; sub- 



