oaooeoia] TOKTRICinAE 



more or loss fuscous-tinged, paler towards costa ; a transverse 

 dorsal spot near base, central fascia with anterior edge sinuate, 

 costal patch broadly connected with it near costa, a blotch from 

 above tornus sometimes connected with costal patch, and an 

 apical spot dark ferruginous-brown. Hindwings grey, apex 

 sometimes yellowish-tinged. 



Britain to the Clyde, Moray, E. Ireland, common ; C. and S. 

 Europe j 7. Larva whitish grey or pale greenish ; head black ; 

 plate of 2 black, anterior edge white : on oak, elm, blackthorn, 

 etc. ; 5. 



(i. C. rosana, L. 15-20 mm. Forewings with termen sinuate, 

 vertical, costal fold from base to beyond middle, irregular ; 

 light brown, sometimes reddish tinged, in $? darker-strigulated ; 

 a dorsal spot near base, central fascia with anterior edge sinuate, 

 and suffused costal patch emitting an interrupted stria darker 

 brown, in $? sometimes nearly obsolete ; some dark terminal 

 strigulae. Hindwings grey, apex usually more or less orange. 



Britain to the Hebrides, E. Ireland, plentiful ; IV., U., and 

 SW. Europe, N. America ; 7. Larva dark olive-green ; dorsal 

 line darker ; tubercular spots white ; head brown ; plate of 2 

 blackish, anteriorly whitish : on rose, Sali.r, ash, etc. ; 5, 6. 



7. C. sorbiana, lib. 22-28 mm. Forewings with termen 

 hardly sinuate, vertical, costal fold short, not reaching base ; 

 light greyish, -ochreous, slightly brownish - tinged ; basal patch 

 with straight oblique edge, central fascia with anterior edge 

 straight, almost interrupted above middle, and costal patch 

 brown. Hindwings grey. 



England to York, common ; C. Europe ; 6, 7. Larva dark 

 grey or olive-green ; tubercular spots wdiitc ; head black ; plate 

 of 2 brown, blackish -marked, anterior edge white: on oak, 

 birch, hazel, etc. ; 5, G. 



8. C. lafauryana, Rag. 22-25 mm. Forewings with termen 

 straight, vertical, costal fold short, not reaching base ; in $ 

 light or dec]) yellow-oehreous, in ? from pale ochreous to light 

 brown-reddish, more or less strigulated with darker or brown ; 

 a partially marked basal patch with very oblique edge, central 

 .fascia interrupted above middle and with anterior edge exca- 

 vated near dorsum, costal patch, and incomplete posterior stria 

 darker or red-brown. Hindwings light grey. 



Norfolk (King's Lynn), very local; France, Holland; 7, S. 

 Larva green ; dorsal line darker; head yellowish-green ; plate 

 of 2 darker green : on Myrwa ; 6, 7. 



9. 0. costana, F. (latiorana, Stt.) 15-22 mm. Forewings 



