82 NEUROPTERA. 



Devonshire, Scotland (probably generally distri- 

 buted) ; not uncommon from June to August. 



19. L. bipunctatus, Curt. Phil. Mag. 123; L. griseus, 



. Steph. 111/217, 13; L. obscura, Ramb. 



Rusty grey ; antennae rusty, with paler wings ; thorax 

 and abdomen like L. griseus; anterior wings rusty, 

 spotted with brown ; the fenestrated spot, a stripe about 

 the anastomosis, and a spot within and close to the 

 piceous pterostigma, are yellow ; the brown venation 

 (as well as the membrane) is covered with numerous 

 small paler spots; a tolerably dense and distinct hairy 

 coat covers the wings. The disposition of the colouring 

 and marking of the wings is the same as in L. griseus, 

 and varies in the same way. Posterior wings smoky 

 grey, with a yellowish-brown apex. App. sup. $ tri- 

 angular, bent together inwards, yellow; the margin 

 of the last segment is bi-emarginate, with a short, 

 thick, black brush (vid. Brauer, N. A. fig. 78, 79). 



Length 6 lin. ; exp. 11 lin. 



Hab. London, New Forest and Scotland ; in July, not 

 very abundant. 



20. L. auricula, Curt. Phil. Mag. 124; Steph. 111. 220, 



22; L. obscurus, Curt. Phil. Mag. 124; Steph. 111. 

 220, 24 ; L. geminus, Steph. 111. 220, 23 ; L. signatus, 

 Steph. 111. 219, 19; P. nigridorsa, Pict ; L. guttata, 

 Ramb.; G. fenestratus, Kolen. 

 Brown; head, antennae and abdomen above darker; 

 anterior wings dark ochreous, with the pterostigma 

 pale pitchy brown ; the fenestrated spot is formed by 

 two roundish spots lying obliquely one over the other ; 



