158 
The date of the appearance of the caterpillar is in 
May. 
y 
It feeds on the oak. 
The chrysalis is found enclosed in a loose cocoon of 
earth. 
TiENIOCAMPA MUNDA. 
TWIN-SPOT QUAKE 11. 
Plate LYII. Figure 8. 
Localities for this species are York, Doncaster, Sutton- 
on-Derwent,Langwith, Lewes, Epping, Taunton, Newark, 
Dulwich, Dunham Park, Preston, Worcester, Wimbledon, 
Bowdon, Stowmarket, Kingsbury, Black Park, Plymouth, 
Huddersfield, ITalton, Marlow, Manchester, Birkenhead, 
Exeter, Bristol, Arundel, Lyndhurst, Cambridge, East 
Grinstead, and Burton-on-Trent. 
The situations where it is found are woods. 
The perfect insect appears in February and March. 
February 21—23, March 10. 
The caterpillar is brown, with a yellowish grey line 
along the back, with a row of yellowish dots on each 
side of it; the side line yellowish grey, edged above with 
dark grey, and beneath it is a white spot on the fifth 
and sixth segments. 
The date of the appearance of the caterpillar is in 
May and June. 
It feeds on the elm and the aspen. 
The chrysalis is enclosed in a loose earthen cocoon. 
