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The date of the appearance of the caterpillar is in May. 
It feeds on the wild thyme (Thymus serpyllum.) 
BUTAL1S FUSCO-CUPRELLA. 
Plate CXIII. Figure 17. 
Localities for this species are Lewes, Market Ilarborough, 
Brislington, Bristol. 
The perfect insect appears in July. 
BUTALIS CICADELLA. 
Plate CXIII. Figure 18. 
Localities for this species are near Brandon. 
The perfect insect appears in July. 
The caterpillar is brown, with abroad yellow stripe along 
the back, prominent on the three first segments, side line 
narrow and whitish, the space above it olive grey, rather 
darker on its fore part, and darker on its upper and lower 
edges, the second segment brown, with a black mark on 
each side of the line along the back; the head dark brown 
mottled with black. 
The date of the appearance of the caterpillar is in 
May and June. 
It feeds on the knawel (Scleranthus perennis). 
H. T. Stainton, Esq., has been so kind as to lend me the 
specimen figured from on the plate. 
