CCENONYMTHA. 



2 23 



The following Butterfly is sometimes called C. davus in 

 England, as distinguished from C. typhon ; but whether it is 

 distinct or not, it is more correct to retain the name under 

 which it was originally described by Haworth. 



THE SCARCE MARSH RINGLET. CCENONYMPHA POLYDAMA. 

 {Plate XXXIV., Figs. 1,2.) 

 Papilio polydama, Haworth, Lepid. Brit, p. 16, no. 17 (1803). 



/ 



Scarce Marsh Ringlet [Comonympka polydamd). 



Hipparchia polydama, Steph., 111. Brit. Ent. Haust, i., p. 66, 



P l. 7, fig. 3(18:7). 



