3.2192. DRA00NFLIE8, CALIFORNIA AND NEVADA— KENNEDY. 491 



Figs. 19-32.— Zoniagrion exclamationis. 19-20. Coloration. 21-23. Venation. 24 and 32. Penis. 

 25-27. Male, APPENDAGES. 28-29. Prothorax. 30. Female, mesostigmal laminae. 31. Segments 



9 AND 10 OF female. 



Fig. 33.— Enallagma cartjnculatum, basal postcostal vein. 



Figs. 34-35.— Acanthagrion interruptum. 34. Basal postcostal vein. 35. Penis. 



Fig. 36.— Enallagma hageni, basal postcostal vein. 



Figs. 37-38.— Acanthagrion GRAcaE. 37. Basal postcostal vein. 38. Penis. 



Fig. 39.— Amphlvgrion saucium, penis. 



Fig. 40.— Enallagma pollutum, penis. 



Fig. 41.— Enallagma civile, penis. 



Fig. 42.— Coenagrion puella, penis. 



