OF ARTS AND SCIENCES. 235 



785. OXYNETRA. 



1862. Fold., WicQ. Eut. Monatschr. vi. 179: semihyalina. Sole 



species, aud therefore type. 

 1871. Kirb., Syn. Cat. 583 : the same. 



786. Pachlioptera. 



1864. Reak., Proc. Eut. See. Phil. iii. 503 : Darsius, Ponipeus, Rhad- 

 amanthus, Priamus, Hector, Aristolochice (Diphilus), 

 Philenor? Polydamus? Clytia (dissimilis). 

 Aristolochiae may be taken as the type. See also Polydorus. 



787. Pachyuiiopala.* 



1858. Walleagr., K. Vet. Akad. Foih. xv. 81 : Phidias. Sole spe- 

 cies, and therefore type. 

 The name falls before Tamyris. 



788. Pachythone. 

 1867. Bates, Journ. Linn. Soc. Lond. ix. 389 : Erebia, Lateritia, 



distigma, Xanthe, mimula. 



1871. Kirb., Syn. Cat. 316: the same. 



Erebia may be taken as the type. 



789. Pagyuis.* 



1870. Boisd., Lep. Guat. 34 : Ulla. Sole species, and therefore 

 type. 

 Preoccupied through Pagurus (Fabr., Crust. 1798). 



790. Pal^oxtixa* (fossil). 



1873. Butl., Lep. Exot. i. 126: ooUtica. Sole species, and therefore 

 type. 

 It is not a butterfly, as I shall show in my memoir on Fossil Butter- 

 flies, shortly to be pubhshed by the Amer. Assoc. Adv. Science. 



791. Palla. 

 1816. Hiibn., Verz. 47: Decius (Decia). Sole species, and therefore 

 type. Used by Kirby (Syn. Cat.) in same sense. 

 See also Pliyllophasis and Philognoma. 



792. Pallene.* 

 1848. Doubl., Gen. Diurn. Lep., pi. 41 : Eapithes. Sole species, 



and therefore type. 

 1850. Westw., Gen. Diurn. Lep. 289 : the same. 



The name is preoccupied in Coleoptera (Meg 1823; Lap. 1836), m 

 Crustacea (Johnst. 1837), and in Birds (Less. 1837). 



