IAI?V^ AND FOOD-PLANTS. 



Apatura iris. 



Sahx Caprea — (Sallow). 

 Populus—?o^\^x. 



Melanargia galatea. 



Phleiim pratense — Timothy Grass. 

 Dactyhs glomerata — Cock's-foot Grass. 

 Also on other grasses. 



Erebia epiphron (cassiope). 



Juncus — Rush. 



AiraprcEcox — Early Hair Grass. 



Deschampsia (A ira) flexiiosa. 



Poa annua — Annual Meadow-grass. 



Festuca ovina — Sheep's Fescue-grass. 



Nardus strida — Mat-grass. 



Erebia aethiops (medea). 



Agrostis canma. 



Airaprcecox — Early Hair Grass. 

 Deschampsia (A ira) ccespitosa — Tussock Grass. 

 Poa annua — Annual Meadow-grass. 

 „ pratensis. 



* Erebia ligea. 



(Food-plant at present unknown.) 



Pararge egeria. 



Dactyhs glomerata — Cock's-foot Grass. 

 Agropyron (Triticum) repens — Couch Grass. 



Pararge megsera. 



Dactylis glomerata — Cock's-foot Grass. 

 Also on other grasses. 



Satyrus semele. 



Aira prcecox — Early Hair Grass. 

 Deschampsia (Aira) ccespitosa — Tussock Grass. 

 Agropyron (Triticum) repens — Couch Grass. 

 A tnmophila arundinacea — Marram. 



Epinephele ianira (janira). 



Poa pratensis. 



Also on other grasses. 



Epinephele tithonus. 



Dactylis glomerata — Cock's-foot Grass. 

 Poa annua — Annual Meadow-grass. 

 Agropyron (Triticum') repem — Couch Grass. 

 Also on various grassej. 



