2. Hypolais nemausalis. 



Mas. Cinereo-flavescens ; abdomen cinereum ; alee anticce clnereo 

 conspersce, lineis tribus dentatis cinereis indistinctis ; posticce 

 cinerece, fascia diffusa obscuriore. 



Botys nemausalis, Dap. Lep. viii. 2, 377, pi. 236. f. 240. 

 Hypolais nemausalis, Guen. Delt. et PyraL 240, 213. 



Nismes. 



Genus 6. ARNIA. 



Corpus sat robustura. Proboscis conspicua. Palpi validi, 

 incumbentes, villosi, caput superantes, Palpi maxillares parvi, vix 

 conspicui. Antennas pubescentes. Abdomen subconicum, alas 

 posticas paullo superans. Ala3 robustae, farinosae ; anticae apice 

 elongatae, venis bene determinatis, fimbria apices versus arctata. 



Arnia, Guen. Expl. Sci, Alg. iii. 152 ; Delt. et PyraL 240. 



Body rather stout. Proboscis apparent between the palpi. 

 Palpi stout, incumbent, villose, contiguous at the tips, extending 

 beyond the head. Maxillary palpi small, hardly visible. Antennae 

 pubescent. Abdomen cylindric-conical, extending a little beyond 

 the hind wings. Wings stout, not shining, as it were mealy. 

 Fore wings elongate at the tips ; veins prominent ; fringe strait- 

 ened towards the tips. 



1.' Arnia nervosalis. 



Statura M. suppandalis; alee anticce albidce, passim ochracece, 

 venis albis, strigis inter eas subcinereo-fuscis maculisque 

 mediis duabus luteis subcinereo circumdatis ; posticce albce. 



Arnia nervosalis, Guen. Ezplor. Sclent, de V Alger. Anim. Artie, iii. 

 399, 152, pi. 4, f. 6 ; Delt. et PyraL 241, 214. 



Algiers . 



Genus 7. STEXIA. 



Corpus gracillimum. Ocelli distincti. Palpi porrecti aut in- 

 cumbentes, validi, lougiusculi, hirsuto-squamosi ; articulus 3 us 

 indistinctus. Palpi maxillares plus minusve distincti. Antennas 

 longae, graciles, filiformes, setulosae aut submoniliformes. Abdo- 



2 n 2 



