COLLECTED AT SINGAPORE AND MALACCA. 37 



limpid bands, the first of two dots, the second of three dots ; veins black. Length 

 of the body 3 lines j of the wings 4£ lines. 

 Mount Ophir. 



118. Diopsis quadeiguttata, n. s., mas. Picea, capite oeuloram petiolis 

 pedibusque fulvis, his ex parte fuscescentibus, alis nigricantibus basi fascia 

 subapicah guttisque quatuor sublimpidis. (Plate II. fig. 6.) 



Male. Piceous, shining. Head and petioles of the eyes tawny, the latter fully 

 half the length of the thorax. Scutellum with two spines, which are less than 

 half the length of the thorax. Legs tawny, slightly shaded with brown. Wings 

 blackish, nearly limpid at the base and towards the tips, except the extreme 

 part of the latter winch is slightly blackish ; two interrupted nearly limpid 

 bands, each composed of two dots ; veins black. Length of the body 2\ lines ; 

 of the wings 4 lines. 



Malacca. 



Subfam. Sepsides, Walk. 

 Gen. Calobata, Fair. 



119. Calobata confinis, n. s., fcem. Nigra, capite cyaneo, antennis piceis, fe- 

 moribus posterioribus albo-cinctis, tarsis anticis albis, alis subcinereis fasciis 

 duabus connexis fuscis, 2 a apicali. 



Female. Black, dull. Head blue, shining. Proboscis and antenna? piceous. Pos- 

 terior femora with a white ring near the tips ; hind femora with a white ring 

 at the base ; fore tarsi white. Wings greyish, with two brown bands, the first 

 connected on the hind border with the second, which is apical ; veins black. 

 Halteres whitish, with black knobs. Length of the body 7 lines ; of the wings 

 10 lines. 



Singapore and Mount Ophir. 



120. Calobata immixta, n. s., fcem. Nigra, capite cyanescente, facialibus atris, 

 antennis piceis, pedibus testaceis anticis nigris, tarsis anticis albis, femoribus 

 posterioribus fasciis quatuor nigris, alis subcinereis fasciis duabus subcon- 

 nexis fuscescentibus, 2 a apicali. 



Female. Black, dull. Head bluish, shining; facialia deep black. Proboscis and 

 antennse piceous. Legs testaceous ; fore femora black, testaceous towards the 

 base; fore tibiae black; fore tarsi white; posterior femora with four black bands ; 

 posterior tibiae dull testaceous, black towards the base ; posterior tarsi brown- 

 ish. Wings slightly greyish, with two brownish bands, the first slightly con- 

 nected on the hind border with the second which is apical; veins black. 

 Length of the body 5 lines j of the wings 10 lines. 



Malacca. 



Subfam. Psilides, Walk. 

 G-en. Micropeza, Macq. 



121. MiCEOPEZA EEAGILIS, n. s. Pulva, femoribus tibiisque anticis fuscis, tibiis 

 posterioribus basi apiceque fuscis, tarsis anticis posticisque albidis, alis sub- 

 cinereis guttis tribus apiceque limpidis. 



Tawny. Fore femora and fore tibiae brown j posterior tibiae brownish at the 



