176 PERLIDES. 



6. CaPNIA ? BIFRONS. 



Fusco-nigra, nitida ; alee fusco tinctcB. 



Chloroperla bifroiis, Newm. Ent. Mag. v. 401. Mag. Nat. Hist, 

 new series, iii. 89, 9. 



Scotland. 



7. Capnia pygm^a (Nomen bis lectum). 



Nigra, subnitida, immaculata ; alee cinerece, venis apicalibus omni- 

 bus simplicibus, plaga discali solita venis tnbus tuntum 

 ornata. 



Perla pygraasa, Zett. Ins. Lapp. 1059, 4. 



Lapland. 



8. Capnia vehnalis. 



Perla vernalis, Barnston, MSS. 



Capnia vernalis, Newport, Proa. Linn. Soc. (1838), 388, 3. 



9. Capnia ? rufeola. 



Leptomeres riifeola, Ramb. Nat. Hist. Ins. Neur. 457, 1. 

 France. 



10. Capnia ? flaveola. 



Leptomeres flaveola, Ramb. Hist. Nat. Ins. Neur. 458, 2. 

 France. 



11. Capnia? pallidella. 



Leptomeres pallidella, Ramb. Hist. Nat. Ins. Neur. 458, 3. 

 France. 



12. Capnia? albella. 



Leptomeres albella, Ramb. Hist. Nat. Ins. Neur. 458, 4. 

 France. 



