( 200 ) 



is dark and palely encircled ; reniliinu olisciiic wilh ;i {nitcli of |iak' lironzy greenish 

 rongli scales above and liclow it ; jiDstmcdiu! liin' [lale wuvod and scalloped, a rich 

 dark broad siibtermiiial hand with three whitish cxtcinal spots by the apex ; teriuen 

 darkly dotted. Secondary yellow wilh very broad brownish terminal area. 



Expanse : 3S mm. 



Ilah. Aroa Kiver (March). 



Type in Tring Museum. 



23. Dissolophus ochraceus spec. uov. 



S ■ Head and thorax ochraceous, abdnmen oclircoiis grey. Primary [lale oehreons 

 grey, with a trace of a dark basal line, an irregular waved autemedial line rising in 

 a small dark costal patch ; a postmedial pale line gently waved with dark edging 

 followed by an irregular line of dark shading ; a trace of a snbterminal serrate line ; 

 termen darkly dotted. Secondary pale greyish brown. 



?. Like the male, but the secondary is dark brown witii ochreous fringes. 



Expanse : 25 mm. 



Ilah. The type is in my collection from the Aroa River, where the species 

 occurs in February and March. Other specimens are in the Tring Museum from 

 the same locality. The species will come next 1>. nluensis Btl.,. but the shajie and 

 position of the antemedial and postmedial lines differ. 



24. Elusa dinawa spec. nov. 



(J. Head reddish pink ; thorax red with jiinkish chestnut collar ; thorax 

 ochreous. Primary red, with two whitish yellow spots at the end of the cell, the 

 lower of which is oval and larger than the uj)per one ; the basal, antemedial, 

 medial, and postmedial dark grey lines are somewhat irregular ;ind confluent, the 

 postmedial line being the broadest and suti'ased, and the wing is spotted between 

 each of the lines with pale yellowish spots, one at the apex being more prominent 

 than the others ; the termen is dark red, almost crimson red. Secondary pinkish 

 brown, quite pale towards the base. 



Expanse : 30 — 31 mm. 



Ilab. The type is in my collection from Dinawa, where the insect flics in 

 September. 



25. Elusa iucertans spec. nov. 



?. Head and collar jiinkish chestnut; thorax reddish; abdomen brownisii 

 grey Primary red, with antemedial, medial, and jiostmedial lines of dark grey. 

 Secondary pinkish brown. 



Expanse : 30 mm. 



Hab. The type is in my collection from Dinawa, where the insect flies in 

 Angust ; other specimens in the Tring Museum from the Aroa River. 



26. Elusa pratti sjiec. nov. 



S . Head and thorax reddish brown ; abdomen pale brown. Primary brownish 

 with a very slight reddish tinge ; antemedial and postmedial lines dark grey and 

 irregular, medial line broader, somewhat indefinite ; a twin white spot at the end 

 of the cell ; a snbterminal row of dark dots. Secondary uniform jiale brownish. 



?. Exactly like the male, except that it is decidedly darker, and has no tinge 

 of rufous colour. 



