176 PORTLAND LEPIDOPTERA. 



SERICORIS RIVULANA, Scop. (S. conchana, HI).) Recorded as " com- 

 mon " Proc. I., 59 (C. W. D.) Mr. Dale tells me 

 that it occurs occasionally towards the Bill, but I 

 have not myself met with it. 

 URTICAXA, HI. Not uncommon. 

 EUCHROMIA ruiiPURANA, Haw. Occasionally common towards the 



Bill (C. R. D.) Chesil Beach (E. R. B.) 

 ORTIIOTVENIA ANTIQUANA, Hb. Recorded as " Rare " Lep. Dorset, 



1st Edn., p. 41. (C. W. D.) 

 STRIANA, Schiff. Rather scarce. 



CNEPHASIA MUSCULANA, Hb. Common. 

 SCIAPHILA* NUBILANA, Hb. Recorded as "Rare" Lep. Dorset, 1st 



Edn. (C. W. D.) Under the prison (C. W. D.) 

 ,, ABRASANA, Dup. Recorded in Lep. Dorset, 1st Edn., 

 p. 42, as taken by Mr. W. H. Grigg (but it is not 

 there stated who identified the capture as this very 

 rare and obscure form). 

 ,, COXSPERSAXA, Dougl. Common on various plants, 



including Euphorbia amygdaloides. 

 SUBJECTANA, Gn. Common. 

 VIRGAUREANA, Tr. Not uncommon. 

 CHRYSANTHEANA, Dup. Occasionally on the undercliff 



(E. R. B.) 

 SPHALEROPTERA ICTERICANA, Haw. Abundant. 



GRAPHOLITHID^E, Gn. 



BACTRA LANCEOLANA, Hb. Locally common among rushes. 

 ANCHYLOPERA COMPTANA, Frol. Common. 

 GRAPHOLITHA TRIMACULANA, Don. Not uncommon. 



,, N^VANA, lib. Rather scarce. 



PJEDISCA CONSEQUANA, H.-S. Larva common on Euphorbia port- 

 landica. 



* The difficulties of this genus are well known, and specimens often 

 occur which it is almost hopeless to name with certainty. 



