Aiimrland Chalcidice. 321 



35. Tetrastichus deplanatus. 



Female. Black, smooth, shining, rather broad. Head as 

 broad as the thorax. Antennae subclavate, shorter than 

 the thorax. Sutures of the parapsides strongly marked. 

 Legs luteous; femora black except towards the tips. Wings 

 pellucid ; veins blackish. Length of the body 1 line. 



Near allied to T. Attains. 



36. Tetrastichus Amurensis. 



Female, ^neous, slender, smooth, shining. Antennae 

 black, subclavate, a little shorter than the thorax. Ab- 

 domen sublanceolate, a little longer than the thorax. 

 Knees and tarsi luteous ; tibiae brown. Wings cinereous ; 

 veins blackish. Var. ? smaller. Tibiae luteous. Length 

 of the body f — 1 line. 



Near allied to T. Agathocles. 



