CERTHIAD^. 



193 



Nares basales, magnae, su- 

 perne membrana clausae, 

 inferne rima longitudinali 

 apertae. 



Alee, remiges prima spuria, 

 secunda et tertia abrupte 

 longiores, quartae ad octam 

 longiores subaequales, ex- 

 terne emarginatae ; ceteras 

 gradatim breviores cu- 

 neatae. 



Pedes subelongati : ungues 

 compressi, arcuati, acuti, 

 postico medio duplo ma- 

 jors 



Nostrils basal, large, closed 

 above by a membrane, 

 with a longitudinal cleft 

 below. 



Wing's, with the first quill 

 spurious, the second and 

 third abruptly longer, the 

 fourth to the eighth 

 lengthened and nearly 

 equal, outwardly emar- 

 ginated; the rest gradually 

 shorter and wedged. 



Legs rather elongated : claws 

 compressed, bent, acute, 

 the hinder one twice as 

 large as the middle. 



Sp. 1. Or. sepium. Linn. Trans. (Horsf.) v. xiii.^. 166. 



Or. oUvuceo-Juscescens capite et tibiis J'errugineis ; remigibus 



Juscis ; guld pectoreqiie mgricantibus ; abdomine Jlavido. 

 Olive-brown Orthotomus with the head and tibiae rust-colour ; 



the quills brown; the throat and breast dusky; the abdomen 



yellowish. 



Chiglet Creeper. Lath. Gen. Hist. v. iv. p. 265. 



Inhabits Java. Length four inches : plumage 

 brownish-olive : head ferruginous : chin and breast 

 dusky : belly yellowish : quills brown : legs longish : 

 middle and outer toes united at the base by a small 

 membrane : hind-claw twice the size of those before. 



V, XIV. p. L 



13 



