(thinly margined) rings in two or three rows (which in one 

 doubtful female are almost absent ) , the apical margin is irregu- 

 larly fuscous. Wings dark orange-brown, marked much as in 

 ciliaris, but much more strongly and clearly cut, with blackish 

 brown. 



Structurally this species ditTers from ciliaris in the male by 

 the opercula being remote inwardly, the inner margin, in fact, 

 not extending quite so far inwardly as the hind coxae : they are 

 transverse, and the spine of the hind coxae is long and acute. The 

 male pygophor is bluntly carinate beneath down the middle, api- 

 cally truncate, very slightly emarginate, broadly sulcate, this sul- 

 cation widening in the middle. 



Length 0-12 mm.; width of pronotum lOj.j-11 mm.; expanse 

 of tegmina 60-67mm. 



Hab. Aiubonia (Aluir). 



Bactiiria coiiz'i-i'a (Stal). 



Hab. Amboina and Larat (Muir). Previously from Papua 

 and almost all the Austromalayan Islands. Doubtfully distinct 

 from B. cxhausta (Guerin) 



Scicroptcra sploididiila ( h'abricius ). 



Hab. Java, Pekalongan, P>orneo, Aloewong (Muir). Pre- 

 viously recorded from throughout the Oriental region, except the 

 Philippines. The exami)les before me are intermediate between 

 splendidula and crocca: they differ from the latter, to which they 

 are more immediately referable, by the immaculate black head, 

 the i)ale bronzy-fuscous tegmina, with the cells medially paler. 



HuccJiys vidua (A. White). 



Hab. P.orneo, ]\Ioewong (Aluir). Previously from the ]\Ialay 

 Peninsula. 



H. saiigiiiiiolciita (Fabricius). 



Hab. ^lacao (Muir). Distributed over almost the whole Ori- 

 ental region as well as Sumbawa and Timor Laut. 



Prasia clc^^^aiis sp. nov. 



Female bright yellowish-green ; the apical margin of the head 

 dorsally, narrowly, the base of the vertex, its porterolatcral angles 

 broadly, a large portwine glass-shaped mark on the mesonotum, 



