34 Mr. Butler's Ecvision of Genera of 



GENUS 2. DELIAS. Hiilmrr. 



Yerz. bek. Schmett., p. 91. (1816). 

 Cafhcnnia Hiibn. ; Thyra, Wll<,n\ 



GENUS .3. PEREUTE. Hcrrkh-Schaffcr. 



CoiT. Blatt. Zool. mill. Yer. Eegensb. XXL, p. 105 (1867.) 



GENUS 4. LEODONTA. Butler. 



Includes L. Di/soni, Tagnstc, Tellane, and allies. 



GENUS 5. ELODINA. Feldcr. 



Eeise der Novara, Lep. p. 215 (1865). 



GENUS 6. NYCHITONA. Bulhr. 



Pontia Boisd. nee. Fabriciiis. 



The Pontia of Fabricius, as Boisduval admits, was 

 intended for the reception of the large white Butterflies, 

 the type being P. Cratmji. 



GENUS 7. NATHALIS. Boisduval. 



Sp. Gen. Lep. 1, p. 589 (1836). 



GENUS 8. MYLOTHRIS. Hiibncr. 



Yerz. bek. Schmett., p. 90 (1816). 

 Includes M. Poppea, Rliodopc, Agafhina, and Trimenia. 

 GENUS 9. EUTERPE. Sivctinson. 



Zool. 111. 2nd. S., pi. 74 (1831). 



Ptestricted to the Terca group : the genus has lieen used 

 in Botany, but I do not consider that a sufficient reason for 

 rejecting it altogether, since it has been so long in use in 

 Entomology. 



GENUS 10. EUCHEIRA. Westioood. 

 Trans. Ent. Soc. London, 1, p. 44, pi. YI. (1839). 

 I only know this genus from the plate. 



GENUS 11. HESPEROCHARIS. Fddcr. 

 Yerhandl. Zool. botan. Gesellsch. Wien., p. 493 (1862). 



GENUS 12. CATASTICTA. Butler. 

 Includes G. Nimbicc, Scniiramis, Bithys, Schcnnica, and 

 allies. 



