368 
Psyche 
[September-December 
Figures 1-4: Protonemura mira Harper, n. sp. 1. Terminal segments of 
male with paraprocts slightly pulled out (dorsal). 2. The same (ventral). 
3. Epiproct (lateral). 4. Terminal segments of female (ventral). 
Male genitalia: median lobe of sternum IX long and narrow, 
ventral vesicle short. Paraproct: median lamella small, slightly 
curved, extending just beyond sternum IX; subanal plate wide, its 
process forming two dark heavy hooks ; subanal vesicle short ; external 
appendage finger-like, heavily sclerotized and gradually curved. 
Cerci long and membranous. Tergum IX with a few spinules on 
its posterior margin. Epiproct long and slender with an expanded 
tip bearing a double row of ventral spinules. 
Female genitalia: subgenital plate sclerotized, wide, with rounded 
corners, but not produced posteriorly. Vaginal structures as in Fig- 
ure 4, somewhat reminiscent of Protonemura A of Aubert (1967? 
Fig. 99), but the subgenital plates are different. 
