704 



On some Psyllidae from the Neio World, 



Caradocia, gen. nov. 



Head deflexed, almost at right angles to body; lateral 

 ocelli placed on the posterior margin of vertex, on low tubercles, 

 situated some distance from lateral-posterior angles, almost 

 in line with the inner margin of anteimal insertions ; genal 

 cones conspicuous and well developed ; pterostigma absent* 

 Other characters as in Psylla, 



Type, C. godmayiij sp. n. 



Tiiis genus- is similar in many respects to Psylla itself, but 

 tlie position of the lateral ocelli gives the head a completely 

 different facies to that found amongst the Psyllinse. 



Caradocia godmaniy sp. n. (Fig. 7.) 



Robust; head, with eyes, considerably wider than thorax, 

 almost at right angles to axis of body, with conspicuous 

 genal cones in same plane as vertex, pale canary-yellow in 

 colour, obtuse at apex, contiguous at base and apex, leaving 



Fig. 7. 



Caradocia godmani, sp. n. 

 A, head ; B, cJ genitalia ; C, tegnien. 



a small fusiform space between, not separated off from vertex 

 by any line or furrow ; lateral ocelli remote from eyes, on 

 conspicuous elevations ; a brown stripe running from near 

 the base of postocellar papilla3 diagonall}' to near median 



