FBOM THE INDIAN ARCHIPELAttO. 313 



394. CcELiDiA UNIFA8CIATA. Mtts. Testacea, abdomine apicem ver- 

 sus nigricante seguaentis riifescente marginatis, tibiis posticis apice 

 nigricantibus, alls anticis cinereis fascia subapicali nigricante, alis pos- 

 ticis obscure nigricantibus. 



Male. Testaceous. Head a little narrower than the thorax ; vertex a 

 little longer than broad, wider towards the fore border; front flat. 

 Abdomen blackish towards the tips j hind borders of the segments 

 reddish. Legs rather slender j hind tibise with blackish tips. Fore 

 wings cinereous, with an irregular blackish subapical band. Hind 

 wings dark brown ; veins black. Length of the body 2| lines, of the 

 wings 5 1 lines. 



Hob. Mysol. 



Section 2. 



The following species differ from those of the first sec- 

 tion in the shape of the head, which is narrower and more 

 conical: — 



31)5. CcELiDiA LEUCOMELANA. Nigra, gracilis, vertice longo fascia in- 

 cisa alba, fronte strigis duabus albis, facie albo late marginata, an- 

 tennis pedibus thoracis fascia scutellique apice albis, alis anticis 

 fasciis tribus guttularibus margineque postico albis, alis posticis striga 

 postioa albida. 



Black, slender. Vertex much longer than broad, its hind border with 

 a white band, which is notched on its fore side ; front with a white 

 streak on each side adjoining the eye ; face broadly bordered with 

 white. Rostrum, antennae, and legs white. Thorax with a white band ; 

 scutellum with a white tip. Femora striped with piceous. Fore 

 wings with three bands, each composed of a white costal spot and of 

 several white dots in the disk ; hind border white. Hind wings with 

 a whitish streak near the hind border. Length of the body 2 lines, 

 of the wings 4 lines. 



Hab. Mysol. 



396. CcELiDiA GUTTATA. Alba, capite thorace angustiore, vertice 

 subcarinato, thorace nigro, scutello parvo albido-marginato, alis nigro 

 venosis, alis anticis obscure fuscis apices versus pallidioribus semi- 

 hyalinis maculis tribus margineque postico albis, alis posticis fuscis. 



White. Head rather narrower than the thorax ; vertex longer than 

 broad, with a slight keel. Thorax black ; scutellum small, whitish- 

 bordered. Wings with black veins. Fore wings dark brown, paler 

 brown and semihyaline about the tips, with three white spots ; first 

 and second spots costal ; third on the hind border opposite the first ; 

 hind border white. Hind wings brown. Length of the body 2| 

 lines, of the wings b\ lines. 



Hab. Mvsol. 



