Mr. A. G. Butler on Asiatic Lepidoptera. 399 
‘XLVII.—Descriptions of new or little-known Species of Asiatic 
Lepidoptera. By Antuur G. Burier, F.Z.8. 
[Plates VIII. & IX. figs. 1-10:] 
Tue following species of Butterflies are chiefly from the collec- 
tion of Lieut: H. Roberts, who has kindly lent them to me for 
description. 
Genus Preris, Boisduval. 
Pieris figulina, n. sp. Pl. VIII. fig. 1. 
Alee supra plumbagineo-rufve ; marginibus externis, apice anticarum 
thaculam quadripartitam rufam includente, lunula apud angulum 
analem'et plerumque venis fuscis; areola basali, costa anticarum 
et margine interno posticarum grisescentibus ; costa posticarum 
flavescente : corpus nigro-fuscum abdomine pallidiore, pilis viri- 
descentibus vestitum ; antennis nigris partim albo punctatis. 
Ale subtus pallidiores: antics: aurantiacee, ad basin costamque ful- 
vescentes ; area apicali fuscescente, extus fulvescente ; macula sub- 
apicali magna velut supra, a venis autem vix divisa, roseo-albida ; 
macula (que supra a fundo discali vix separata est) subovali, lunu- 
laqué velut supra, submarginalibus aurantiacis ; margine interno 
luteo: posticee roseo-albide ; marginibus externo et interno ful- 
vescentibus ; fascia pone cellam irregulari, extus bisinuata, fusces- 
cente; nebula submarginali cinerea undata colorem margiunis li- 
_ mitante: corpus fulvum, abdomine albicante. 
Exp. alar. unc. 213. 
Hab. Singapore, ¢, Coll. Roberts. Borneo; ? , Coll. Hewit- 
son. 
- his beautiful and very distinct species is evidently allied to 
the blue Celestina of Boisduval: it.may belong to the Nelo 
group; but the front wings differ considerably in form. I have 
recently seen a specimen of the female from Borneo, 
Genus Trrtnos, Doubleday. 
Terinos Robertsia, n. sp. Pl. VIII. figs. 2, 3, 4. 
‘Alee forma et magnitudine Terpandri (Hewits.). 
6. Alee anticee supra nigerrime, dimidio costali purpureo, hujus 
margine profunde hastato: posticee purpurez nitidissime, apice 
quadrate nigerrimo, margine interno olivaceo-fuscescente ; lunulis 
duabus unaque valde indistincta niveis roseo tinctis subimarginali- 
bus; margine tenui nigro, ciliis flavis. 
Ale subtus velut in Terpandro. 
Exp, alar. une. 22. 
2. Alee supra fusce ; area basali, maculis sex anticis discalibus in- 
eequalibus inter venas positis plagaque posticis discali purpureis 
nitidis: anticee fasciis duabus obscurioribus «quidistantibus fus- 
