Eastern and Australian Moths. 469 
Tamily Cosside. 
Arbela disciplaga, nov. 
g %. Antenne yellowish; head, thorax, and fore wings 
greyish white ; thorax with some dark red spots: fore wings 
irrorated with red and reddish-grey atoms, forming many 
indistinct transverse bands, an elongated dark red spot at the 
base, and another in the upper disc, its inner edge lobed: 
hind wings and abdomen pure white. The female only 
differs from the male in its larger size and in the absence of 
the basal spot. 
Expanse of wings, ¢ 15, ? 1,% inch. 
Sarawak, Borneo. ¢ type in B.M. 
Singapore. @ type in B.M. 
I have a male in poor condition from Singapore identical 
with the male from Sarawak. 
Family Hepialida. 
Phassus sericeus, nov. 
3. Head and body brown: fore wings pale chocolate-grey, 
costa marked throughout with chocolate-brown spots in pairs ; 
a white dot at the end of the cell; a broad brown patch 
which fills the cell is excavated above, leaving a pale space 
below the costa, and is diffusely extended hindwards below 
vein 2; two brown macular bands before the outer margin, 
meeting together on the hinder margin before the angle: hind 
wings grey, without markings: underside grey, without 
markings, except for a few brown spots in the middle of the 
costa of the fore wings. 
Expanse of wings 2,°5 inches. 
Malang, Java. 
Closely allied to P. stnensts, Moore, from China, but can be 
distinguished by the absence of the short white streak on the 
inner side of the white cell-spot and by the absence of the 
white spot near base of cell. 
Family Acontiide. 
Genus CopHANnta, Walker. 
Cophanta, Walker, xxx, 964 (1864). 
Toxophleps, Hmpsn. Ill. Het. B. M. ix. p. 124 (1893). 
Cophanta funestalis, 
Cophanta funestalis, Walker, /. c. 
Sarawak, 
