802 



ON SOME NEW PARASITIC MITES. 



and shaped as figured. Dorsal spine on j^'^lp very short. Dorsal 

 sensory finger stouter than and a little shorter than the two 

 neighbouring rod-like sette, the lattei* are of unequal length, one 

 being slightly longer than the other. Terminal sensory finger of 

 palp apparently absent. 



Text-fio-ure 43. 



Leaf of vine showing discolovation caused by Faratetranyehus trinitatis, sp.n. 



Length of male (including capitulum) 342-375 ^, of hard 

 external part of penis about 11-15 ju, of rod-like setae of tarsus of 

 palp 4|-6 ju, of dorsal sensory finger of palp 3g-4 ^. 



Host plant : Grape vine, Trinidad {F. W, Urich). 



