LEPIDOPTERA OF THE ISLE OF PURBECK. 161 



EUCHROMIA, Ss. 

 EUCHROMIA PURPURANA, Hw., Corfe, Swanage coast. 



ORTHOT^NIA, Ss. 



ORTHOT^ENIA ANTIQTIANA, H., Corfe, Studland ; rare. 

 ,, STRIANA, S.V., common on the downs. 



,, ERICETANA, Ben., Studland; rare and local. 



SCIAPHILIDJE. 



PHTHEOCHROA, Ss. 

 PHTHEOCHROA RUGOSANA, H., Corfe. 



CNEPHASIA, C. 



CNEPHASIA POLITANA, Hw., Studland ; common among Myrica gale, 

 MusctTLANA, H., common. 



SCIAPHILA, Tr. 



SCIAPHILA STJBJECTANA, G., common. 

 ,, VIRGAUREANA, Tr., common. 

 ,, PASIVANA, H., Swanage coast. 



SPHALEROPTERA, S. 

 SPHALEROPTERA ICTERIOANA, Hw., Studland, Swanage coast. 



CLEPSIS, S. 



CLEPSIS RUSTICANA, Tr., Studland ; in rushy fields. 

 QKAPHOLITHIDJE. 



BACTRA, Ss. 

 BACTRA LANCEOLANA, H., abundant. 



PHOIOPTERYX, G. 



PHOXOPTERYX UNOANA, H., Studland ; among sallows. 



,, BIARCUANA, Ss., Studland. 



,, INORN AT AN A, H.S., Studland; on heaths among 



Salix fusca. 



,, COMPTANA, Fro., common on the downs. 



., LTTNDANA, F., Qodlingstone. 



,, PIMINUTANA, Hw., Studland, Corfe; among sal- 



lows ; not common. 



