LEPIDOPTERA HETEROCERA. 1423 



ips. Abdomen extending for half its length beyond the hind 

 rings. Female. — Antennae serrated or very minutely pectinated, 

 nuch shorter than the thorax. Abdomen extending for one-third 

 !>f its length beyond the hind wings. 



1. Pachypasa Otus. 



Alee elongates Integra luteo-fuscce, anticce fasciis duabus denticulatis 

 nigris. 



Sphinx Otus, Drury, Ins. i. 30, pi. 16, f. 3. Append, ii. 

 3ombyx Agrius, Otiv. Enc. Mith. v. 39, 56. 

 3ombyx dryophaga, Fabr. Ent. Syst. Suppl. 23, 24. 

 jastropacha? Otus, Westw. ed. Drury, i. 30, pi. 16, f. 3. 

 Lasioeampa Otus, Boisd. Gen. et Ind. Meth. Eur. Lep. 72, 594. 

 jastropacha drvophaga, Herr.-Schceff. Samml. Eur. Schmett. 

 Schceff. Suppl. ii. Text, 104, 6. 



Dalmatia. Smyrna. Syria. 



t, b. Turkey. From M. Becker's collection. 



Group 2. 



Alas. Corpus robustum. Palpi validi, pilosi, obtusi, caput vix 

 iuperantes. Antennae thoracis longitudine, late pectinatae, dimidio 

 ipicali mediocriter pectinatae. Abdomen alas posticas plus minusve 

 .uperans. Alas mediocriter latae ; anticae vix acuminata?, apud cos- 

 am subrectae, margine exteriore recto mediocriter obliquo. Fcem. — 

 Corpus crassum. Palpi validi, pilosi, caput vix superantes. An- 

 ennae subpectinatae, thorace non longiores. Abdomen alas posticas 

 >aullo superans. Alae longiusculae, vix latae; anticae apud costam 

 ubrectae, apice subrotundatae, margine exteriore perobliquo vix 

 fonvexo. 



Male. Body stout. Palpi stout, pilose, obtuse, hardly extend- 

 ng beyond the head. Antenna? deeply pectinated to almost half 

 (he length, moderately pectinated along the rest of the length, 

 ^bout as long as the thorax. Abdumen extending for one-fourth or 

 me-third of its length beyond the hind wings. Wings moderately 

 )road. Fore wings hardly acuminated, almost straight along the 

 ^osta, straight and moderately oblique along the exterior border ; 

 irst and second inferior veins contiguous at the base ; third mode- 

 'ately remote from the second and from the fourth. Female. — 

 ~iody thick. Palpi stout, pilose, hardly extending beyond the head ; 



