( '4 ) 



•80. Leptasthenura pileata Scl. 



Tacz., Oni. Per., ii., p. 119. 



(?. Cajainarca (0,(iii() aud lO.Oti" I'eet), December, May. 



? . Cajabamba (!1,.50i.i feet), March. 



S ?. Hnamachnco (10,400 feet), Febrnary. 



f81. Siptoriiis baroni sp. uov. 



Supra mnriuo-fnscns, nropygio vix fulvescentiore, capite snramo, alis et canclii 

 cinnamomeis, stria snperciliari et gnttnre pure albis, loris et auriciilaribus albis iiiirm 

 variojjatis ; corpore reliquo snbtns griseo-albido, pectore et abdoiuiiie sn])eriiiro alliido 

 striatis, hyiiochondriis et tectricibus snbcaiulalibus fnscis ; rostro corylino maudi- 

 bulae basi pallida, pedibus plumbeis. Long, tota circa "-0, alae 32, caudac 3-2."), 

 rostri a rictu 0-8, tarsi 0'95. 



? mari similis. 



cJ. Huamacluico (10,400 feet), February. 



?. Cajabamba (9,000 feet), January. 



" Eyes grey." 



This distinct species belongs to Mr. Sclater's Section 1 of th(^ genus Siptornis, 

 in which the crown, wings, and tail are riifons. The nearest known sjiecies seems to 

 be S. anlmensis, but S. baroni is not only larger but has a greyer baclv, white throat 

 greyer abdomen, aud other characters. 



*-S2. Siptornis hypochondriacus sp. nov. 



Supra murinns, capite antico saturatiore, superciliis clongatis et corpore subtus 

 albis, loris et tectricibus auricularibus albo nigroijue varicgatis, iiyjjochondriis nigro 

 striatis, alis nigricautibus cxtrorsum murine liuibatis tectricibus minoril)us cinna- 

 monieis, Cauda rufescenti-murina ; rostro nigricante, pedibus plumbeis. Long, tota 

 circa T'O, alae 2-S, caudae 3'.")5, rostri a rictu OvS,'), tarsi 0'83. 



S $. Malea, Cajabamba (.s,iHJO and 9,000 feet), April. 



A large species with no near allies, so much so that it does not fall conveniently 

 into any of Mr. Sclater's seven sections of the genus. The striated flanks are a 

 conspicuous feature in its coloration. 



•83. Siptornis marayuiocensis. 

 Berl. & Stolzm., MS. 

 <S. Cajabamba (9,000 feet), January. 

 (?. Cajaniarca (11,000 feet), January, 

 c?. Huamachuco (10,400 feet), February. 

 A species belonging to Mr. Sclater's sixth section and allied to S. mjutti. 



*84. Phacelodomus dorsalis sj). nov. 



Supra murinns, dorso medio, alis extiis et cauda castaneis ; snbtns sordide 

 albidus pcctore et hypochondriis cinnamomeo lavatis ; rostro et pedibus i)lumbeis. 

 Long, tota circa 8-5, alae 2-8, caudae 3-8, rostri a, rictu ]-ii.5, tarsi 0-9. 



$ ?. Malea, Cajabamba (8,000 feet), April. 



Allied to P. atriaticollis, but larger and without chestnut nn I he iicail, the 

 chestnut on the middle of the back contrasting witii the colour of the head, neck, 

 and rump. 



