78 CATALOGUE OP THE 



Soc., II, p. 369, (1869) ; Butt. N. Am., t. I, Anth., 

 (1870); (Euchfoe R.) Kirby, Cat,, p. 508, (1871); 

 Hy. Eclwds., Gal. Acacl. Nat. Sc., VII, (1876). 



Smaller than Sara,and 9 is always white, never yellow, as in some 

 instances in the former. Probably the first generation of Sara. 



40. CETHURA, FELD., Reise Nov. Lep., II, p. 182, t. 25. Mt. Diablo, 



(1865); (Euehlce C.) Kirby, Cat., p. 508, (1871). San Dieo-o, 

 A.Cooperi, Behr, Trans. Am. Ent, Soc., II, p.3()4,( 1 869); California. 



W. H. Eclwds., Butt. N. Am., t. I, Anth., (1870). 

 A. Angelina, Bdl., Lep. Gal., p. 40, ( 1 869). 



41. JULIA, W. H. EDWDS., Trans. Am. Ent. Soc., IV, p. 61, Colorado, 



(1872) ; Streck, Lep., Rhop.-Het., p. 50, t, VI, c?, 9, Utah. 

 (1873); Mead, Wheeler's Rep.,V, p. 748, (1875). 



42. OLYMPIA,W. H. EDWDS., Trans. Am. Ent. Soc., Ill, p. 266, Va -> Kan., 



(1871); Streck., Lep., Rhop.-Het., p. 64, t. VIII, c?, Tex - ail(1 



(1874); W. H. Edwcls., Butt. N. Am., II, t. I, Anth., doubtless 



(1874); Hy. Edwds., Gal. Acacl. Nat. Sc.,VII(1876) other parts of 



Belongs to the group separated by Rambur into the genus Zegris. the U. S. 



GENUS 5. NATHALIS, BDL. 



44. IOLE, BDE., Sp. Gen., I, p. 589, (1836); Morris. Syn., p. i Colorado, 



22, (1862) ; Reak., Proc. Ent, Soc., Phil., VI, p. 134. : California, 

 (1866); Kirby, Cat,, p. 504, (1871); Hy. Edwds., | Texas, Mex- 

 Proc. Gal. Acad. Sc., VII, (1876). ! ico, Cuba, 



Felicia, Poey, Mem. Cuba, I, p. 443, t. 18, (1851). Cent, Am. 



Irene, Fitch, 3d Rep. N. Y. State Agr. Soc., Suppl., p. 



485, (1856). 



^Luteolus, Reak., Proc. Ent. Soc., Phil., II, p. 350, 

 (1863); Kirby, Cat., p. 504, (1871). 

 The original type of Lutenlus is in my possession ; it is merely j 

 a little darker yellow than is commonly the case. 



GENUS 6. CALLIDRYAS, BDL. 



45. ARGANTE, FABR., (Pap. A.}, Syst. Ent,, p. 470, (1775) ; Ent. Florida, 



Syst., Ill, 1, p. 189, (1793); (Maneipium fagax A.) Texas, Mex- 

 Hiib., Sam. Ex. Schmett,, (1806-1816);' (Oof.. A.) ico,W. In- 

 Godt., Enc. Meth., IX, p. 92, (1819) ; Swains., Zool. dies, Cent. 

 111., I, t, 52, (1820-1821) ; (Callidn/as A.) Bdl., Sp. Am., Bnli- 

 Geu., I, p. 622,(1836) ; Lucas, Lep. Exot,, p. 8 1 , t.40, via, Bra/il, 

 (1835); (Catopsilia A.} Kirby, Cat,, p. 484, (1871 ); etc. 

 (Oatt. A.} But!., Lep. Exot,, p. 119,-t. 44, (1872). 

 cT Pap. Hersilia, Cram., Pap. Ex., II, t, 173, (1779); 

 Herbst, Nat, Schmett,,V, p. 192, t, CX, (cf ), p. 197, 

 t. CXI, (9), (1792); (Call. H.) Butl., Lep. Exot., 

 p. 106, t. 39, (1872). 



Pap. Oypris, Cram., Pap. Ex., II, t.99,(1779) ; (Pha>bi 

 C.) Hub., Sam. Ex. Schmett,, (1806-1816). 



Pap. Pallideflavus, Goeze, Ent, Bevt., Ill, 1, p. 185, 

 n. 97, (1779). 



Pap. Larra, Fabr., Ent. Syst Suppl., p. 428, (1798); 

 (Col. L.) Godt,, Enc. Meth., IX, p. 94, (1819). 



Pap. Volcanica, Perry, Arcana, (1811). 



Col. Cnidia, Godt., Enc. Meth., IX, p. 93, (1819). 



Pap. Xanthe, Sepp, Sunn. Vlind., II, t, 75, (1848). 



