64 Mr. Cameron on the 



The much smaller size, the thinner and longer antennae, 

 the smaller and whiter abdominal hair fringe, sufficiently 

 distinguish this species from K. tetratoma. 



Hab. Munton. {Rev. T. A. Marshall). 



KLEDITOMA AFFINIS, sp. nov. 



Black, shining ; the trochanters, knees and tarsi piceous ; 

 wings hyaline, the nervures dark piceous. Antennae longer 

 than the head and thorax united ; the third joint not one 

 and a half times longer than the fourth ; joints 4 — 8 dilated 

 towards the apex, longer than broad ; the apices truncated ; 

 the ninth distinctly broader than the eighth and a little 

 longer than it ; the 4-jointed club abrupt, distinctly separated ; 

 the joints of nearly equal thickness and becoming gradually 

 longer towards the apex ; the tenth a little narrower than 

 the eleventh. Radial cellule rather elongated, closed at base 

 and apex ; the second abscissa of radius distinctly longer than 

 the first. Pro- and metanotum slightly pilose ; abdominal 

 hair fringe, dense, griseous ; abdomen as long as the head 

 and thorax united ; scarcely petiolated. Scutellum laterally 

 finely striolated. 



Length i^ mm. 



Very similar to K. tetratoma, Thoms., but may be easily 

 known from it by the third antennal joint not being twice 

 the length of the fourth and by the shorter abdomen. 



Hab. Bonar Bridge, Sutherlandshire. 



Trybliographa crassicornis, sp. nov. 

 Black ; the flagellum of antennse and legs red ; the 

 coxae, the trochanters above and a line on the upper side 

 of the femora towards the base, black ; wings hyaline, the 

 nervures dull testaceous. Antennae fully one-half longer 

 than the head and thorax united ; the third joint one-fourth 

 longer than the fourth, which is as long as the fifth ; the 

 8-jointed club abrupt ; the sixth joint as long as the seventh 



