THE MACRO-LEPIDOPTERA OF COUNTY TYRONE. 259 
this species is very local and uncommon, but no doubt it has 
been much overlooked, as it is locally abundant and widely 
spread in this district (Hast 'lyrone), some examples having the 
white stripe slightly tinted with ochreous. Localities: Lissan, 
at Cookstown, Killymoon, and very common near Stewartstown ; 
larve on Galium palustre as well as Stellaria. 
Eulype hastata, L.—Kane met with this species at Altadiawan. 
Mesoleuca albicillata, L.-- Locally abundant in woods where 
Rubus ideus is common, Favour Royal (ik.), Lissan, Killymoon, 
near Stewartstown, and at Lough Neagh. 
Mesoleuca ocellata, L.—Local, but often abundant ; sometimes 
very numerous in woods carpeted with Galiwm saxvatile at Lough 
Tea. 
Mesoleuca bicolorata, Hufn.—Abundant among alders; ab. 
plumbata, Curt., a form near this, at Stewartstown. 
Perizoma afjinitata, St.—Not uncommon locally; Kane 
records a form from Altadiawan with the waved band partly 
obsolete, and of a brown tint. Other localities are: Favour 
Royal, larve near Cookstown (H.), Killymoon abundant, and 
at Loughry; the majority of the local specimens are referable 
to ab. turbaria, Step. 
Perizoma alchenillata, L.—Locally abundant at Favour 
Royal (K.), Lough Fea (larve on rica cinerea), Cookstown, 
near Stewartstown and Lough Neagh. 
*Perizoma flavofasciata, Thun.—F airly abundant in May and 
June, near Killymoon and at Loughry; larve on Lychnis diurna 
near Cookstown (H.). 
Perizoma albulata, Schiff.—Abundant in meadows. 
*Perizoma bifasciuta, Haw.— Locally abundant and wide- 
spread in this district; imago swarming among Bartsia near 
Cookstown (H.); a variable series bred from larve, near Grange; 
Stewartstown and Lough Neagh. 
*Perizoma adequata, Bork.—Rare, near Lough Fea. 
Perizoma teniata, St.—Kane took this species not un- 
commonly at Favour Royal and Altadiawan. 
Camptogramma bilineata, L.— Abundant everywhere, ab. 
infuscata, Gumpt., common on moorlands and bogs. 
Hydriomena impluviata, Hb.—Locally abundant among alder, 
varying from pale green to brown. Kane records a whitish 
suffused variety from Altadiawan. Other localities are: Lough 
Fea (H.), Lissan near Killymoon and at Stewartstown. 
Hydriomena sordidata, Fb.—Very abundant among sallows ; 
moorland form at Altadiawan (K.), and at Lough Fea. 
Hydriomena ruberata, For.—KKane records this species as rare 
at Favour Roval; abundant in this district, and pupz common 
under bark of willows and sallows, near Stewartstown, Lissan, 
and at Lough Neagh; larve on Salix cinerea, S. caprea, and 
S. aurita near Cookstown (H.). 
