EXPLANATIOX OF PLATE. 



Fig. 1. Trichonijx sulcicollis, Reichenbach, see page 110. 



2. Ptinella Proteus, Matthews, see page 104. 



3. Toxocampa Cracca, Wiener Verzeichniss, see page 148. 



4. Trapezonotus distinctus, Douglas and Scott, see page 145. 



5. Orthostira concinna, Douglas and Scott, see page 143. 



6. Rhyacophila munda, M'Lachlan, see page 135. 

 6*. Upper margin of anal segment of R. munda. 

 6**. Side view of apex of append, of R. munda. 



7. Upper margin of anal segment of Rhyacophila ohliterata, 



M'Lachlan, see page 134. 

 7*. Side view of apex of append, of Rhyacophila ohliterata^ 

 M'Lachlan, see page 134. 



8. Pu^a of Micropteryx, side view ; 8*. Front view; S**. Natural 



size, see page 153. 



ERRATA, 



Page oZ, omit the first paragraph about Wasps which relates to 1861, 

 and read — 

 ^Ir. Bold writes me that " Wasps have been very scarce this year ; 

 where they were abundant in Cumberland last season, scarcely one was 

 to be found when I was there in May, and in the beginning of October 

 I did not see half-a-dozen." 



a2 



