PHILIP A. MUNZ 



/ D 



Fig. 74- 



Fig. 



Fig. 83.- 



Fig. 

 Fig. 



91. 

 92. 



Plate XI 



Hind wing of Dimemgrion peraihitak Calvert. (Male, after Cal\-ert.) 

 -Hind wing of Ileteragrion flavovittatum Selys. (Cornell Collection.) 

 -Front wing of Chorismagrion risi Morton. (Male, after Morton.) 

 -Front wing of Perilestes fragilis} Selys. (Male?, after Calvert.) 

 -Front wing of Metaciienns valida Selys. (Male, Museum of Compara- 

 tive Zoology. From photograph by E. Avery Richmond.) 

 -Hind wing of CaJicnemis eximia Se!},s. (Female, Cornell Collection.) 

 -Hind wing of Copeni marginipes Rambur. (Male, in Acad. Xat. Sci. 



Philadelphia.) 

 -Front wing of Platycnemis pennipes Pallas. (From photograph by 

 J. G. Xeedham.) 



Plate XII 



-Hind wing of Idiocnemis mertoni Ris. (Female, after Ris.) 



-Front wing of Coeliccia membmnipes Rambur. (Female, after Ris.) 



-Front wing of AUocnemis leucosticta Selys. (Male, in collection of E. B. 



Williamson.) 

 -Hind wing of Tatocnemis malgassica Kirb>-. (Cornell Collection. From 



photograph by J. G. Needham.) 

 -Front wing of Prionocnemis haeviatopus Selys. (After Selys.) 

 -Hind wing of Leptocnemis hilineata Selys. (Male, Cornell Collection. 



Photograph by J. G. Needham.) 

 Hind wing of Antiagrion gayi Selys. • (Male, in National Museum.) 

 Hind wing of Hyponeura liigens Hagen. (Female, Cornell Collection.) 



Plate XIII 



Hind wing of Palaiargia flavovittata Selys. (Male, in collection of E. B. 



Williamson.) 

 -Front wing of Argia fumipennis Burmeister. (Cornell Collection.) 

 -Front wing of Diargia biceUulata Cah-ert. (After Cahert.) 

 -Hind wing of Argiallagma minuta Selys. (Male, in Acad. Xat. Sci. 



Philadelphia.) 

 -Front wing of Oreagrion lorentzi Ris. (After Ris.) 

 ■Front wing of Amphiagrion saitcium Burmeister. (Female. Cornell 



Collection. From photograph by J. G. Needham.) 

 -Front wing of PyrrJwsoma nymphula Sulzer. (Male, Cornell Collection.) 

 Hind wing of Erythromnia najas Hansem. (Male, Cornell Collection. 



From photograph b>- J. G. Needham.) 



Plate XI\' 



■Front wing of Xehalennia irene Hagen? (Photograph, by J. G. Need- 

 ham.) 



Hind wing of Cercion Hndenii Sehs. (Male, in Acad. Nat. Sci. Phila- 

 delphia.) 



MEM. AM. ENT. SOC. 



> J- 



