LEPIDOPTERA HETEROCERA. 197 



1. Syne mia polygonaria. 

 Crocea ; alee nigro strigatce ; anticce basi spatioque lato marginali 

 fuscis, incisuris duabus anguloque intermedio obtuso ; pos- 

 ticce jlavce, linea exteriore recta nigricante poslice dilatata. 



Pergama polygonaria, Herr.Sch. Exot. Schm. 41, pi. 72, f. 412? 



413. 

 Synemia polygonaria, Guen. Phal. i. 164, 261, pi. 8, f. 2. 



Brazil. 



Genus 38. ODONTOPERA. 



Corpus robustum. Frons villosa, non fasciculata. Palpi por- 

 recti aut subascendentes; articulus 3us distinctus, linearis, por- 

 rectus. Antennae longae, plus minusve peciinatae, apice attenuatae, 

 ramis clavatis. Thorax et pectus dense pilosa. Abdomen longum, 

 subdepressura, alas posticas superans, foeminae acuminatum fascicu- 

 lis duabus lateralibus apicalibus. Pedes graeiles ; tarsi subspinosi. 

 Alae amplae, densae, margine exteriore, valde dentato. 



Gonodontis, p., H'ubn. Verz. Schm. 287. 

 Ennomos, p., Treit. ; Boiad.; Dap. 



Odontopera, Steph. III. Brit. Haust. iii. 162 ; Herr.Seh. ; Led. Z. 

 B. V. W. iii. 204 ; Guen. Phal. i. 165. 



Body robust. Front villose, not tufted. Palpi porrect or 

 slightly ascending ; third joint distinct, linear, extending forward. 

 Antennae long, more or less pectinated, attenuated at the tips; 

 branches clavate. Thorax and pectus thickly clothed. Abdomen 

 long, extending beyond the hind wings, slightly depressed, acumi- 

 nated, and with a tuft on each side of the tip in the female. Legs 

 slender; tarsi slightly spinose. Wings ample, thick; exterior bor- 

 der strongly dentated. 



Europe. 



1. Odontopera btdentata. 



Cinereo-fuscescens ; alee nigro conspersce ; alee annulo discali 

 lineaque exteriore vix undulata nigris ; anticce lineis duabus 

 subdenticulatis albo signatis. 



-, Albin, Ins. pi. 96, f. a — c. Deg. Ins. i. pi. 25, f. 



1—7; ii. 343. De Vill. Ent. Linn. ii. 299, 412. 



S3 



