LEPIDOPTERA HETEROCERA. 333 



Group 4. 

 Like the sixth European group. 



59. Agrotis imperita. 



Mas. Cinerea ; alee anticce strigulis undulosis transversis albidis 

 nigro marginatis, litura discali ciliaque fulvis ; posticce sub- 

 cinerece, basi pallidiores. 



Ogygia imperita (Noctua genuina, Graphiphora obsoleta), Hubn. 

 Samml. ExoL Schmett. iii. 16, 224, f. 447, 448. 



Labrador. 



West Indies. 

 Group 1. 

 Like the first European group. 



60. Agrotis decernens. 



Mas. Fusca; abdomen pallide fuscum, marginib us basique albi- 

 dis ; alee anticce cervince, strigis lanceolatis fuscis, maculis 

 duabus (una basali, altera subapicali) nigro-fuscis, macula 

 fusca pallidiore submarginali, macula inter orbicular em et re- 

 niformem nigricante, claviformi lanceolata, orbiculari parva 

 rotunda ; posticce albce, opalince. 



Male, Brown. Abdomen pale brown ; hind borders of the 

 segments and base whitish. Fore wings fawn-colour, with lanceo- 

 late brown streaks, with a blackish brown spot near the base, and 

 another near the tip of the costa ; a paler brown spot in front 

 of the middle of the exterior border, and a blackish spot between 

 the orbicular and the reniform, which, like the others, is bordered 

 with black ; claviform lanceolate ; orbicular small, round ; reniform 

 of the usual shape. Hind wings white, opaline. Length of the 

 body 7 lines ; of the wings 1(5 lines. 



a. St. Domingo. From Mr. Stevens' collection. 



