OF ARTS AND SCIENCES. 233 



773. OPSIPHANES. 



1849. Doubl., Gen. Diurn. Lep., pi. 57 : Boisduvalii, Sallei, Reeve- 



sii. 



1851. Westw., Gen. Diurn. Lep. 344 : Syme and eleven others, in- 

 cluding Boisduvalii, Sallei, Xanthus, and Berecynthus, 

 but not Reevesii. Xanthus and Berecynthus are specified 

 as types, but they cannot be, because they were not of 

 the original species. 



1864. Herr.-Schaeff., Prodr. i. 54: Berecynthus and others. 

 1871. Kirb., Syn. Cat 125 : all the above but Reevesii. 



Sallei may be taken as the type. 



774. OREAS.* 



1806. Hiibn., Tent. 1 : Circe (Proserpina). Sole species, and there- 

 fore type. 

 1815. Oken, Lehrb. i. 740: the same and others. 



1865. Felcl., Reise Novara, 305 : Marathon, Ctesiphon : wholly 



unrelated to the above. See Rusalkia. 

 1867. Bates, Journ. Linn. Soc. Lond. ix. 431 : follows Felder. 



The name is preoccupied in Mammals (Desm. 1804). See Nytha. 



775. OREINA.* 



1840. Westw., Brit. Butt. 76 : Ligea, Medea (Blandina), Epiphron 

 (Cassiope). 



1867. Butl., Ent. iii. 277 : Epiphron and others not in preceding 



list. 



1868. Ib., Ent. Monthl. Mag. iv. 194 : specifies Epiphron (Cassiope) 



as type. 



The name is preoccupied in Coleoptera (Chevr. 1834). See Erebia, 

 Gorgo, Marica, Syngea, Phorcis, and Epigea. 



776. ORESSINOMA. 



1850. Westw., Gen. Diurn. Lep., pi. 62 : Typhla. Sole species, and 



therefore type, as stated by Butler. 



1851. Ib., ib. 371 : the same. 



See Ocalis. 



777. ORESTIAS.* 

 1862. Feld., Wien. Ent. Monatschr. vi. 73 : Vitula. Sole species, 



and therefore type. 

 J8 67. Bates, Journ. Linn. Soc. Lond. ix. 432 [Orestia] : the same 



and another, 

 VOL. x. (2o s. ii.) 80 



