492 Pymlidina of the European fauna. 



Fig. 28. Frontal projection (from above) of Titanio pentodontalis. 



29. ,, ,, ,, T. normalis. 



30. ,, ,, ,, Metasia suppandalis. 



31. ,, ,, ,, Loxostege Eversmanni. 



32. Frontal projection (lateral view) of Cornifrons ulcer a- 



talis. 



