LEPIDOPTERA HETEROCERA. 99 



Sect. N. 



Mas. Corpus vix robustum. Proboscis brevissima, gracil- 

 lima. Palpi porrecti, latiusculi, sat loniji, articulo 3o longi-conico. 

 Antennae graciles, subpubescentes. Abdomen alas posticas non su- 

 perans. Pedes laeves, validi ; tibiae posticae calcaribus quatuor Ion- 

 gissimis. Alae anticae subelongatae, acutae. 



Male. Body hardly stout. Proboscis very short and slender. 

 Palpi porrect, rather broad, a little longer than the breadth of the 

 head ; third joint elongate-conical, about half the length of the 

 second. Antennae slender, minutely pubescent. Abdomen not ex- 

 tending beyond the hind wings. Legs smooth, stout, not long ; hind 

 tibia? with four very long spurs. Wings moderately broad, slightly 

 elongated. Fore wings acute ; costa straight ; exterior border 

 slightly convex, moderately oblique. 



18. Gybtona suffusa. 



Mas. Ferruginea, subtus fuscescente-cinerea ; alee nigro subcon- 

 spersa, fusco subtinctce, lineis duabus undulatis punctisgue 

 marginalibus nigris ; antica linea interiore lituraque discali 

 lata nigris. 



Male. Ferruginous, brownish cinereous beneath. Wings 

 slightly black-speckled, partly brown-tinged, with two irregular un- 

 dulating black lines ; marginal points black. Fore wings with an 

 interior irregular black line, and with a broad black transverse discal 

 mark. Length of the body 4 lines ; of the wings 12 lines. 



Sarawak, Borneo. In Mr. Saunders' collection. 



Genus 48. NECLA. 



Fcem. Corpus robustum. Palpi latissimi, porrecti, pubes- 

 centes, capitis latitudine breviores; articulus 3us minimus. An- 

 tennas basi incrassatae. Abdomen alas posticas non superans. Alas 

 anticae latae, breves, vix acutae, costa subconvexa, margine sat 

 obliquo. 



Female. Body stout. Palpi porrect, pubescent, very broad, 

 shorter than the breadth of the head; third joint very minute. 

 Antennae incrassated at the base. Abdomen not extending beyond 

 the hind wings. Wings broad, short; fringe long. Fore wings 

 hardly acute ; costa and exterior border slightly convex, the latter 

 rather oblique. 



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