LEPIDOPTEEA HETEROCERA. 1691 



thickly brown -speckled ; a slightly paler irregular incomplete post- 

 medial line ; a denticulated submarginal white line, which is dilated 

 and most conspicuous and accompanied by black streaks near the 

 costa ; exterior border convex, moderately oblique. Hind wings 

 brown. Length of the body 9 lines ; of the wings 22 lines. 



Bogota. In Mr. Birchall's collection. 



ClDARIA SUBSTITUTA. 



Mas. Fusca ; palpi oblique ascendentes, articulo So longi-conico 

 porrecto ; alee anticce elongata, lineis plurimis nigris undu- 

 latis, fasciis duabus e lineis venisque cinereis, \a antemedia 

 subundulata, 2a submarginali dentata ; posticce alba, strigis 

 transversis fuscis, linea marginali obscure fusca. 



Male and female. Brown, cinereous beneath. Palpi extending 

 a little beyond the head ; second joint obliquely ascending ; third 

 elongate-conical, porrect, minute. Antenna? minutely pubescent. 

 Abdomen cinereous, not extending beyond the hind wings. Fore 

 wings elongate, with several black undulating lines, of which two 

 in the middle are more conspicuous than the others and form a band 

 of incomplete ringlets ; two bands, each of which is formed by two 

 cinereous lines and by the cinereous veins between the latter ; first 

 band antemedial, slightly undulating, its outer line double ; second 

 band submarginal, acutely dentate, extending in the middle and at 

 the tip to the exterior border, including two cinereous lines ; exte- 

 rior border slightly convex, very oblique. Hind wings whitish, 

 with transverse brown streaks along the interior border ; marginal 

 line dark brown. Length of the body 6 lines ; of the wings 16 — 18 

 lines. 



a, b. North Hindostan. From Mr. Russell's collection. 



ClDARIA INEXTRICATA. 



Mas. Fusca ; caput albido bivittatum ; palpi porrecti, graciles, 

 caput superantes, articulo So conic o ; thoracis tegulce albido 

 marginatce ; abdomen jlavescente-cinereum, fusco bivittatum; 

 alee anticce lineis undulatis venisque albidis, fascia ochracea 

 abbreviata furcata albido marginata, linea marginali albida ; 

 posticce albidce, lineis tribus dentatis venisque cinereis. 



Male. Brown, yellowish cinereous beneath. Head with two 

 whitish stripes. Palpi porrect, slender, extending rather beyond 



