38G 



imOPALOCERA MALAYAN A. 



1. Casyapa phanaeus. (Tab. XXXV., fig. 18.) 



Eudamus Phanatt*, Hewitson, Descr. Hesp. p. 14, n, 24 (18(i7). 



Wings above rufous-brow a. Anterior wings with three large pale diacal seinihy aline spots marginal 

 with fuscous, situate one in and at end of coll, and two beneath cell divided by the second median nervule; 

 beneath these are two fuscous spots situate between the lower median nervule and the Bubmedian nervure i 

 three aubapical fuscous spots with greyish centres divided by the fourth and fifth subcostal nervules. 

 Posterior winga with a single iliscal and a series of subraarginal fuscoufl spots ; abdominal margin more or 

 less pchraceous. Wings beneath somewhat duller and paler in hue than above ; markings similar. Body 

 and legs more or less coneolorous with wings. 



Exp, wings, 55 millim. 



Had.- Malay Peninsula; Singapore ^Wallace — coll, Godm. & Salv,), — Borneo; Sarawak (Hewitson). 



Genua ISMA, 



Ttm&t Distant, attfw, p. 889, 



In this genue the anterior wings are elongate* the outer margin oblique and slightly convex ; the 

 disco -cellular nervulea are obliquely directed inwardly, and the base of the second median nervule is about 

 three times as far apart from that of the lower as from that of the upper median nervule. The body is 

 robust and pilose, the palpi broad and hairy, projecting forward and almost level with the upper surface of 

 the head ; antenna with a pyriform club, the apes of which is slender and slightly hooked. 



Two species aro here enumerated as found in the Malay Peninsula. 



1. Ism a obscura. sp. (Tab. XXXV., fig, 19.) 



Wings above dark fuscous ; anterior winga with five greyish spots r situate two — small — in and before 

 end of cell, two — largest — beneath cell and divided by the second median nervule, and one between end of 

 cell and h[h..-x of wing. Wings buiit-atit paler than above ; anterior wing* b potted a- above-, and with the 

 inner marginal area greyish; posterior winga with the abdominal area paler. Head and thorax above 

 more or less greyish ; legs brownish* Abdomen mutilated, 



Exp. wings, 33 millim, 



Hjb. — -Malay Peninsula ; Singapore (Wallace — coll. Godm- & Sal v.). 

 % Isma bononia. (Tab. XXXV., fig. 20.) 



Hesperia Btmonui, Hewitson, Descr. Hesp. p, 20, n. 16 (18C8) ; Ex. Butt, v. Hesp. t. 7, f. 75 , 7(i (1870). 



This species is only known to the writer by the typical specimen (which is here figured ) 

 in the collection of the late Mr. Hewitson, whose original description is also reproduced 



" Uppers id e dark brown. Anterior wing with live transparent spots : — three between the median 

 nervures and two before the apex : an opaque pale-yellow spot near the costal margin. Posterior wing with 

 two transparent spots," 



" I'udurtiide ochreoua-ytdbw ; th-.- mid-.Ui> of the anterior winy dark brown. Posterior win» with the 

 transparent apots bordered below with brown, and with a brown spot on each side of them," 

 Exp. wings, "1 T « B bach." 



Hau.— Malay Peninsula; Singapore (Wallace — coll* Hewitson). 



