Séance du Vi Octobre 1923 l43 



sclerite dorsally. Moso- and methatorax stoiil and of 

 usual Conioplerygid form, strongly supported by scle- 

 ri tes. 



Legs fairly slender. Forelegs with coxa stout, 

 twice as long as broad; trochanter smaller, but also 

 twice as long as broad. Femur and tibia about equal 

 in length. The femur is almost smooth, but with a 

 rowof 7-9stout setae in its basal third. Tibia clothed 



Fig. 4. — Paraseniidalis pallida sp. n., Type — Right 

 maxilla x 100. 



with stiff setae, especially distally. Tarsus almost as 

 long as tibia. Ratio of tarsal joints 3i î lo : 7 : G : lo. 

 Second and third pairs of legs longer and smoother 

 than fore pair, the hindlegs being the longest. In the 

 second pair Ihe femur and tibia are almost equal, in 

 the hindlegs the tibia is about one-and-a-quarter 

 times the length of the femur. Tarsal ratio of second 

 pair of legs is 33 : 12 : 6 : 5 : 10. That of the hind 

 pair is 34 : II : (S : 6 : II. In all legs the tarsus ends 

 with a pair of curved claws, each with an obscure 

 tooth about its middle. 



Wings (Figs. I and 2) sub-equal, with venation 

 pale, and membrane almost colourless, though slight- 

 ly tinged with fuscous. Pterostigmatic region of costal 

 field opaque, white. No conspicuous marginal setae. 



