THE GEOMETRINA OF PLYMOUTH. 431 
Coremia propugnata. Local, and not common. May, June, and 
August. Near Cann Quarry, meadow near Plymbridge. 
ferrugaria. Abundant. May, June, and August. Hedges 
everywhere. 
unidentaria. Rare in Plymouth, at Exeter common. May, 
June, and August. LBickleigh. 
CampTocraMmMa Jilineata. Very common. Juneand July. Hedges 
everywhere. 
jluviata. Notcommon. July, September, and October. Stoke, 
Tothill. In 1857 this insect was quite common at gas- 
lamps in the suburbs. 
Scorosia undulata. Not common. June and July. Cann Wood, 
Horrabridge, Bickleigh Vale. 
Ciparia psittacata. Notrare. September to March. Cann Wood, 
Plymbridge. 
miata. Rare. September to May. One at a gas-lamp North 
Road, near Tavistock Road. 
picata. Not rare. Juneand July. Bickleigh. 
corylata. Not common. May and June.  Bickleigh, Cann 
Wood. 
russata. Common. May, June, and August. Bickleigh, 
Cann Wood, Plymbridge. 
immanata. Not common. July, August, and September. 
Efford. 
suffumata. Common. April and May. Efford, Horrabridge, 
Bickleigh. 
silaceata. Not common. May, June, and August. Horra- 
bridge. 
prunata. Not common. June and July. Stoke, in fields 
towards Milehouse. 
populata. Not common, July. Cann Wood, Bickleigh. 
fulvata. Notcommon. Juneand July. Cemetery, Bickleigh, 
Plymbridge. 
pyraliata. Not common. ‘July. Bickleigh, Horrabridge. 
Evpoura cervinata. Common. September and October. Efford, 
Stoke, fields near Milehousv. 
mensuraria. Common. June, July, August. St. John’s, 
Antony, Bickleigh, Plymbridge. 
palumbaria. Common. June. Bickleigh, Brixton Brake, 
Homerdown. 
