PERLIDES. I6'i 



Group 2. 

 Color plcrumqiie rufescens. Sctcc caudalcs distincte annulat*. 



84. Pf.IM.A RLl'ESCENS. 



Cliloroperla rufescens, Steph. III. Brit. Ent. Maud, vi, 131*, 5. 



Pictet, Hist. Nat. Xnir. Perl. 25)5, Gl, pi. 34, 1'. 7. 

 Pcrla virescens, var. ':' 



a. Eiif^land. 



Div. 2. 



Ala iricolures. 



85. Perl.x. fenestrata. 



I'erhi I'eiicstrata, Pictet, Hist. Nat. Nenr. Perl. 28\, 57, pi. 31,1'. 

 1—4. 



Columbia. 



86. Pehla Spio. 



Teslacea fere unicolor ; ocelli duu fusco-niyri ; oculi magni^ iiir/ri ; 

 caput prolhorace latins ; pedes incrassati ; alte subohscura' 

 iridescentcs. 



Cliloroperla Spio, Newm. Mag. Xat. Hist, new series, iii. ISO, I. 

 Pcrla Spio, Pictet. Hist. Nat. Near. Perl. 282. 



a. Sierra Leone. Presented by the Rev. D. F. Morgan. 



87. Pehi.a Clv.mene. 



Caput /la mm ; oculis ocellisque 7iigris ; aid fusco leviter tinc/ce, 

 veil is innuibu.'i fuscis. 



Cldoroperla Clymene, Nnnn. Mag. Nat. Hist, new scries, iii. .S7, 4. 

 Pictet, Hist. Nat. Nnir. Perl. 283. 



n. Gcorj^ia. From Mr. Abbot's collection. 



