PLATE XV. 



Ischnurd? emtica 



2. '^i^ 3. 



/sch. exstriata Isch. cervula 



hchnura perpan'a 



er m 



Isch. fiambuniver. credula Ena/la^ma Eiseni Enal/a^m coecum 



%\ "/•■• 



9. ^^\ 1-;=— 10. \^^ II. 



Eri/thraarion sal yum Archilesles ^ranc/is 



cuprea i ivida d^r/o/(/e^ 



21. (^^r''^". 



/InaA Walsin(jhami Aeschna cali/ornica 



"f^ f3s\ , 



Argia oensa 



Ae. corniqera 



lae, 



% 



^emu/tuoJor Ae. /u/-e/penn/s Ae. consrnda Ae. com/fra 



f>!fCro.U7h Bff.Trc.'^'Rc'LS.f 



