28 CATALOGUE OF 



Pale cinereous. Fore wings darker, mostly whitish about the 

 basal half of the interior border, with slender undulating whitish 

 bands, and with a whitish discal spot, which is contracted in 

 the middle. Length of the body 5 — 6 lines ; of the wings 12 — 14 

 lines. 



Var. f3. Fore wings cinereous, almost of one colour, the bands 

 and the spots being nearly obsolete. 



a, b. St. Martin's Falls, Albany River, Hudson's Bay. Presented 

 by Dr. Barnston. 



20. Bryophila discinigra. 



Cinerea ; thorax fas ciis nigricantibus ; alee anticce nigricant.es , 

 basi et apud marginem exteriorem cance, necnon cano signatce 

 et bimaculatce ; posticce cance. 



Cinereous. Thorax with blackish bands. Fore wings blackish, 

 hoary at the base and along the exterior border; some intermediate 

 marks and two discal spots also hoary, the outer spot curved, 

 larger than the other. Hind wings hoary. Length of the body 6J 

 lines; of the wings 15 lines. 



a. St. Martin's Falls, Albany River, Hudson's Bay. Presented by 

 Dr. Barnston. 



Genus 2. GRAMMOPHOKA. 



Corpus gracile aut sat gracile. Proboscis breviuscula. Palpi 

 porrecti, caput paullo superantes ; articulus 3us longi-conicus. 

 Antenna? simplices, corporis dimidio non longiores. Abdomen alas 

 posticas perpaullo superans. Pedes mediocriter validi ; tibiae pos- 

 ticae calcaribus quatuor longis. Alae latiusculae ; anticse apud cos- 

 tarn subrectae, apice rotundatae, margine exteriore subobliquo. 



Grammophora, Guen. Noct. i. 30. 



Polygrammate et Cerma. H'ubn, SammL Exot. Schmett. ; Verz; 

 Schmett. 203, 207. 



Body slender or rather slender. Proboscis rather short. 

 Palpi porrect, extending a little beyond the head ; third joint elon- 

 gate-conical. Antennae simple, about half the length of the body. 

 Abdomen extending very little beyond the hind wings. Legs mo- 

 derately stout; hind tibiae with four long spurs. Wings rather 

 broad. Fore wings nearly straight in front, rounded at the tips, 

 slightly oblique along the exterior border. 



