LEPIDOPTERA HETEROCERA. 339 



9. BoARMIA CONSIMILARIA. 



Cinerea, cervino nehulosa ; ales linea exteriore subundulata nigra 

 albo marginata, fascia fusca lineaque alba angulosa submar- 

 ginalibus ; anticce lineis duabus interioribus lineaque media 

 nigris. 



Boarmia consimilaria, Dup. Lep. iv. 386, pi. 162, f. 1. Boisd. Ind. 

 197, 1560. Guen. Phal. i. 248, 378. 



South France. 



Group 3. 



10. Boarmia roboraria. 



Albo-cinerea ; aim subconspersce, vix nebulosce, lineis denticulatis 

 incompletis lunulis marginalibus lituraque discali nigris ; 

 anticce lineis apud marginem interiorem dilatatis. 



Albin, Ins. pi. 93, £. a, b. 



Phalaena-Geoinetra roboraria, Gmel. ed. Syst. Nat, i. 5, 2451, 609. 

 Geometra roboraria, Wien. Verz. 101, 1. Fabr. Mant. Ins. ii. 187, 



23 ; Ent. Syst. iii. 2, 137, 28. III. N. Ausg. dess. i. 384, J. 



Brahm. Ins. Kal. ii. 1, 160, 80. Scriba, Beytr. i. 23, pi 3, f. 1. 



Bark. Eur. Schm. v. 147, 59. Esp. Schm. v. 213, pi. 38, f. 



1—3. Donov. Brit. Ins. pi. 527, Hubn. Geom. pi. 32, f. 169. 



Haw. Lep. Brit. 275. 

 Dryocoetis roboraria, Hubn. Verz. Schm. 316, 3043. 

 Boarmia roboraria, Treit. Schm. i. 198, 4. Dup. Lep. iv. 335, pi. 



157, f. 2, 3. Frey. Beitr. iii. pi. 270. Boisd. Ind. Meth. 196, 



1548. Herr.Sch. Eur. Schm. iii. 81, 211. Guen. Phal. i. 252, 



385. 

 Alcis roboraria, Steph. III. Brit. Haust. iii. 187. 



a — e. England. From Mr. Stephens' collection. 

 /-— /. England. From Mr. Stevens' collection. 

 m — o. England. 

 p. Europe. From M. Becker's collection. 



11. Boarmia consortaria. 



Albida, fusco dense conspersa ; thorax fusco fasciatus ; alee lineis 

 denticulatis annuloque discali fuscis, lunulis marginalibus 

 nigris. 



Be VilL Ent. Linn. iv. 496. 



g2 



