DIPTERA. 445 
Trpua DELTA, Fem. 
(Pachyrhina, Macq.) 
Testacea ; palpi capite longiores ; antenne fusce, setacea, basi testacee ; 
thoraw flavus, fusco trivittatus ; abdomen maculis dorsalibus trigo- 
nis nigris ; pedes longi, gracillimi, femoribus tibiis tarsisque apice 
Suscis ; ale limpide, stigmate fusco. 
Testaceous. Palpi longer than the head. Antenne brown, seta- 
ceous, slightly pilose, testaceous at the base, a little shorter than the 
palpi, and very much shorter than the thorax. Thorax and pectus 
yellow; thorax with three broad brown stripes. Abdomen with a trian- 
gular black dorsal spot on each segment. Legs long and very slender; 
tarsi towards the tips, and tips of the femora and of the tibie brown. 
Wings limpid; veins black, testaceous at the base; stigma brown. 
Length of the body 9 lines; of the wings 16 lines. 
East Indies. 
TipuLa viripts, Mas. 
Pallide viridis ; caput apud oculos luteum; palpi nigri; antenne 
Susce, setacee, basi testacee, thoracis dimidio breviores ; thoracis 
discus fuscus, testaceo bivittatus ; pectus albidum ; abdomen fulvum, 
basi viride ; pedes fulvi, graciles, tarsis fuscis longissimis ; ale lim- 
pide, stigmate testaceo. 
Pale green. Head luteous about the eyes. Proboscis testaceous. 
Palpi black. Antenne brown, setaceous, testaceous towards the base, 
less than half the length of the thorax. Disk of the thorax brown, with 
two slender indistinct testaceous stripes. Pectus whitish. Abdomen 
tawny, pale green towards the base. Legs tawny, slender, very minutely 
pubescent; tips of the femora and of the tibie brown; tarsi brown, ex- 
tremely long. Wings limpid; veins testaceous; stigma pale testaceous. 
Length of the body 8 lines; of the wings 22 lines. 
New Zealand. 
Se ae ea et Se aS _ 
— a 
