THE FAUNA OF SCOTLAND. 11 



Class: INSECTA. 



Oedee: HYMENOPTERA. 



Family: T E N T ERE D I N I D A E. 



Tribe: TENTHREDRIN A. 



Sub-Tribc: TENTHBEDINIDES. 



Genus: TENTHREDO (Lin.), Cam. 



1. T. LIVID A, Lin. 



Very common. Imago in June. Larva in September and October, on 

 Lonicera. 



Gadder, Milngavie, Kenmuir, Glenelg. 



Rannoch, Braemar, Kingussie, Bonar Bridge, Berwickshire. 



A very variable species. One form occurs not uncommonly with the 

 legs and abdomen black; and this aberration I have received two or three 

 times, bearing the name of hiimndataf Klug, which may or may not be 

 really a variety of livicla, 



2. T. COLON, Klug. 



Rare. Imago in May. Larva in summer, on Circaca and Epilobium. 

 Thornhill (Dr Sharp). 



3. T. VELOX, Fabr. 



Common. Imago in June. Larva unknown. 

 Paisley (Mr ISIorris Young), Kintail. 



Rannoch, Braemar, Kingussie, Bonar Bridge, Polraont (INIr Binnie). 

 The aberration nigro-Uneata, Cam., with the legs in both sexes lined 

 with black, is not uncommon. 



4. T. BALTEATA, KUig. 



Very common. Imago on birch, in June and July. Larva unknown. 

 Cadder, Clober, Kilsyth, Ardlui, Bishopton, Glenelg. 

 Rannoch, Braemar, Kingussie, Strath-Glass, Bonar Bridge, Altnaharra, 

 Berwickshire. 



5. T. RUEIVENTRIS, Fab. 



Common. Imago in June and July. Larva unknown. 



Cadder, Milngavie, Kilsyth, Bishopton, Kintail. 



Rannoch, Braemar, Strath-Glass, Bonar Bridge, Berwickshire. 



