NO. 2107. DRAG0NFLIE8, WASHINGTON AND OREGON— KENNEDY. 263 



by a stripe anterior to the second lateral suture, which, is brown 

 and does not become pruinose. The metepimeron is brown in the 

 teneral, with creamy areas, but becomes white pruinose in the 

 adult. Legs colored as in the prothorax. Wings hyaline, with 

 brown stigmas. 



Abdomen in teneral specimens pale brown, with the following 

 markings: All segments with a narrow apical black ring; segment 1 



^^^=^.. 



Figs. 5-14.— Archii.estes californica, Yakima material. 5-7. Male appendages, s. Male seg- 

 ment 2, VENTRAL VIEW. 9. MALE SEGMENT 2 SHOWING CHITINOUS FRAMEWORK. 10-11. PENIS. 



12. Female prothorax. 1.3. Female mesostigmal lamina. 14. Female abdominal segments 



9 AND 10. 15. ARCHILESTES GKANDIS, GUATEMALA MATERIAL, DORSAL VIEW OF MALE APPENDAGES. 



with a black spot on each side of dorsal surface; segments 2-8 black 

 on dorsal surface, with a narrow interrupted basal band and a fine 

 middorsal line; segments 9-10 pale brown. Superior appendages 

 with distal two-thirds black. The dorsal black areas of the abdomen 

 show slight greenish metallic reflections. In the mature males the 

 brown areas of the abdomen become darker and the black areas lose 



