COLLECTED AT SINGAPORE AND MALACCA. 
31 
are confluent in front and with two lateral whitish stripes. Abdomen 
blackish-purple, tawny at the base, and with a yellow spot on each side near 
the tip which is lanceolate. Legs tawny ; tarsi whitish, with black tips ; 
hind tibia) with brownish tips. Wings slightly greyish, with about six 
irregular macular brown bands ; veins brown, tawny at the base ; discal 
transverse vein nearly straight and upright, parted by much less than its 
length from the border, and by more than its length from the prsebrachial 
transverse vein, which is oblique. Halteres testaceous. Length of the 
body 4 lines j of the wings 8 lines. 
Malacca. 
104. Lamprog ASTER VITTATA, n. s., mas. Nigra, eapite ex parte flavo, an- 
tennis fulvis, thorace flavo-bivittato, scutello flavo-marginato, abdominis 
vitta dorsali flavft, tarsis albis, ahs nigricantibus basi fasciisquo quatuor 
albidis. 
Male. Black, shining. Head pale yellow in front, beneath and about the 
eyes. Antennae tawny. Thorax with two yellow stripes j scutellum with 
a yellow border. Pectus with an oblique yellow band on each side. Abdo- 
men with a yellow dorsal stripe. Tarsi white, with black tips. Wings 
blackish, wliitish at the base, and with four whitish bands ; 1st band irre- 
gular ; 2nd and 3rd entire ; 4th interrupted ; veim black ; discal transverse 
vein straight, upright, parted by about one-fourth of its length from the 
border, and by much more than its length from the prsebrachial transverse 
vein, which is slightly oblique. Halteres testaceous. Length of the body 
3 lines ; of the wings 6 lines. 
Singapore. 
105. Lampeogaster guttata, n. s., faun. Cinerea, eapite nigro trimaculato 
antieh testaceo, antennis fulvis, thorace cano-quinquevittato, lateribus tes- 
taceis, abdominis fascia antica fulva, tarsis albidis, alis subcinereis fasciis 
octo subinterruptis fiiscis. 
Female. Black, with cinereous tomentum. Head partly dull testaceous in 
front ; vertex with three black spots, two in front and one behind. An- 
tennae tawny ; arista pubescent. Thorax with five hoary stripes which are 
connected in front by a transverse band ; sides testaceous. Pectus with an 
oblique dull testaceous stripe on each side. Abdomen with a tawny band 
on the hind border of the first segment ; oviduct slender, lanceolate. Tarsi 
whitish, with black tips. Wings greyish, with about eight irregular and 
partly interrupted brown bands; veins and halteres testaceous; discal 
transverse vein nearly straight and upright, parted by about one-fourth of 
its length from the border, and by more than its length from the prsebrachial 
transverse vein. Length of the body 3 lines ; of the wings 6 lines. 
Singapore. 
106. Lamprogaster truncatula, n. s., feem. Nigra robusta, abdominis 
apice compresso lanceolato, tarsis albis, ahs subcinereis lituris transversis 
fuscescentibus fasciisque duabus nigro-fuscis. 
Female. Black, stout, slightly shining. Arista pubescent. Abdomen com- 
pressed and lanceolate at the tip. Tarsi white, with black tips. Wings 
slightly greyish, with several slight transverse brownish marks, and with 
