PHILIP A. MUXZ 



/O 



Fig. 74- 



Fig. 75 



Fig. 76 



Fig. 77 



Fig. 78 



Fig. 79 



Fig. 80 



Fig. 81 



Fig. 82 



Fig. 83.— 



Fig. 84 



Fig. 85 



Fig. 86 



Fig. 87 



Fig. 88 



Fig. 89 



Fig. 90 



Fig. 91. 

 Fig. 92. 



Plate XI 



Hind wing of Dhneragrion petruhitale CaKert. (Male, after Calvert.) 

 Hind wing of Heteragrion flavovittahim Selys. (Cornell Collection.) 

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

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

 Front wing of Metacneniis valida Selys. (Male, Museum of Comijara- 



tive Zoology. From photograph b\- E. Avery Richmond.) 

 Hind wing of Calicnemis exiviia Selys. (Female, Cornell Collection.) 

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



Philadelphia.) 

 Front wing of Phitycnemix pcnnipes Pallas. (From i)hotograph by 



J. G. Xeedham.) 



Plate XII 

 Hind wing of Idiocnemis nicrtoni Ris. (Female, after Ris.) 

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

 Front wing of AUocuemis leiicosiicta Selys. (Male, in collection of E. B. 



Williamson.) 

 Hind wing of Tatocueruis malgassica Kirby. (Cornell Collection. From 



photograph by J. G. Xeedham.) 

 Front wing of Prionocnemis haematopus Selys. (After Selys.) 

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



Photograph by J. G. Xeedham.) 

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

 Hind wing of Ilypoueiira lugens Hagen. (Female, Cornell Collection.) 



Plate XIII 



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



Williamson.) 

 Vront wing oi Argia fiimipeuuis Burmcister. (Cornel! Collection.) 

 Front wing of Diargia bicellulata Calvert. (After Cahert.) 

 Hind wing of ArgiaUugnia miuiita Selys. (Male, in Acad. Xat. Sci. 



Philadelphia.) 

 Front wing of Oreagrion lorenlzi Ris. (After Ris.) 

 FVont wing of Amphiagrion sauciiim Burmeister. (Female, Cornell 



Collection. From photograph b\- J. G. Xeedham.) 

 Front wing of Pyrrhosovia nymphida Sulzer. (Male, Cornell Collection.) 

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



From jihotograph by J. G. Xeedham.) 



Plate XI\' 



Front wing of Xehalennia irene Hagen? (Photograph, b\' J. Ct. Xeed- 

 ham.) 



Hind wing of Cercion lindenii Selys. (Male, in Acad. Xat. Sci. Phila- 

 deljihia.) 



MEM. AM. ENT. SOC, 3. 



