370 Mr. P. Cameron's descriptions of neiv 



fringe dense, griseous. Wings hyaline, slightly yellowish 

 at the base ; cubital nervure continued to the end of 

 wing ; tegulse dull black. The legs are covered with 

 longish stiff-looking, closely-set, hair of a white glisten- 

 ing colour. The male has the antennae nearly one-half 

 longer than the body ; the 3rd joint is a little shorter 

 and thinner than the 4th, which is swollen, and is shorter 

 than the 5th. Length, 4 mm. 



This species comes nearest to Eucoila albijiennis, 

 Thorns, (which is in all probability identical with 

 diaphanus, Htg., and nigripes, Gir.), but is sufficiently 

 distinguished from it by its longer and entirely black 

 antennas and complete cubital nervure. 



Hab. Clydesdale ; Dairy, Ayrshire. 



Trybliographa testaceipes, n. s. 



Black ; apex of coxae, trochanters, femora (except in 

 the middle at the sides), tibiae and tarsi, testaceous ; 

 flagellum piceous-red. Antennae as long as the thorax 

 and abdomen ; 3rd joint a little shorter than the 4th ; 

 5th longer than either the 4th or 6th ; 6th to 12th 

 moniliform, longer than broad, of nearly equal length ; 

 13th longer and thicker than 12th. Thorax almost 

 glabrous ; scutellum obscurely rugose, punctured ; the 

 cup oval. Sides of metathorax aciculated, almost 

 glabrous. Abdomen a little longer than the head and 

 thorax together, slightly compressed, the hair-fringe 

 weak, dull white. Wings clear hyaline ; nervures yellow ; 

 cubital nervure obsolete. Length, scarcely 2 mm. 



In coloration this species agrees best with T. scutellaris, 

 Htg. sec. Gir., but that is a larger and stouter species, 

 and has the 3rd joint of the antennae longer than the 

 4th, and the cubital nervure complete. It comes near 

 to diaphanus, Htg. = albipennis, Thorns., but the latter 

 is a longer species ; the antennae are shorter, and with 

 the 5th joint of the length of the 3rd and 4th ; the 

 legs are much darker, the femora being almost entirely 

 black, and sometimes more or less of the tibiae. 



Hab. Cambusland ; Dairy. 



