Explanation of Plates XIX, XX. 



Ancillary appendages of males of Everes. 



Plate XIX, Fig. 1. Argiades (Guethary) x 34. 



2. ,, (Vernet-les-Bains) x 38. 



3. Coretas ( u » i) ) — 



4. ,, (Hungary) — 



Plate XX, Fig. 5. Amyntula (?) (California) — 



6. \, (?) (Calgary) - 



7. ,, (??) (Costa Rica) — 



8. Parrhasiufi 



The specimens are prepared by cutting through one side of the 

 ring forming 9th abdominal segment and opening out flat as nearly 

 as may be. The tegumen cannot be divided in the median line 

 without practically destroying it, a proceeding that is best in 

 Cyaniris, and practically in Lijcsena, 



