69 



Their geographical distribution is the same as of L. cineras- 

 cens (France, Switzerland, Germany, Italy, Polonia, Czecho- 

 slovaky, Alps, Carpathians and the whole Balkan). 



Although I searched for both species in various parts or the 

 Caucasian and Armenia it appears to me, that they do not exist 

 in thèse countries. 



3. Liponeura platyfrons KOM. (fig. 2). 



KoMAREK, Sitzungsber. Konigl. Bohm. G es. Wissensch. Prag., 

 1914, p. 4, pi. II, figg. 5, 6. 



Antennae quite Blepharocerid-like short and two-jointed. 



Fig. 2. — Latva of Liponeura platyfrons KOM. 



On the dorsal side of every one of the first seven abdominal 

 segments are elipsoid chitin plates with li:tle sharp points. 



I found this larva in Svanetia in Caucasian where it lives only 

 in the deep valley which leads from the Ingur-river near the 

 village Kali, to the Gereso-glaciers, on foot of Dzangu-tau 

 mountain. 



