220 FRANCIS HEMMING 



made no reference to Eudamiis migonitis anywhere in his volume. The only author who seems 

 to have dealt with both these nominal species simultaneously, was Evans who was familiar with 

 both, the type-specimens of both being in the British Museum. This was in 1949 {Cat. Hesp. 

 Europe Asia Australia : 213) when he identified with one another the taxa represented 

 respectively by these nominal species and adopted the specific name migonitis Hewitson for 

 the species so recognized, sinking the name aenesius Hewitson as a junior subjective synonym. 



HEXUOPTERIS Scudder, 1875, Proc. amer. Acad. Arts Sci., Boston 10 : 191 (an Incorrect 

 Subsequent Spelling of Hexuropteris Hiibner, [1819]). 



HEXUROPTERA Hiibner, 1821, Index exot. Lep. : [3] (an Incorrect Subsequent Spelling of 

 Hexuropteris Hiibner, [18 19]). 



HEXUROPTERIS Hiibner, [1819], Verz. bekannt. Schmett. (2) : 22. Type-species by selection 

 by Hemming (1939, Proc. R. ent. Soc. Lond. (B) 8 : 135) : Hexuropteris endymiaena 

 Hiibner, [1819], Verz. bekannt. Schmett. (2) : 22 (as defined by the specimen figured as fig. C on 

 plate 243 in Part 21 of volume 3 of Cramer's Uitl. Kapellen and named Papilio endymion on 

 page 86 of the same volume, which by selection by Hemming in 1964, Annot. lep. (4) : 103) 

 represents the lectotype both of Papilio endymion Cramer, [1779], and of Hexuropteris endy- 

 miaena Hiibner, [1819]. 



The nominal species Hexuropteris endymiaena was established solely on the basis of biblio- 

 graphical references, of which the first was to Papilio endymion Cramer. By the two lecto- 

 type-selections described above, the nominal species Hexuropteris endymiaena Hiibner and 

 Papilio endymion Cramer became objectively identical with one another. The name Papilio 

 endymion Cramer is invalid under the Law of Homonymy, that name having been published in 

 1779, that is, four years after the name Papilio endymion Fabricius, 1775 (Syst. Ent. : 519). 

 The oldest available name for this taxon is Hexuropteris endymiaena Hiibner, the type-species 

 of the present genus. 



HIDARI Distant, 1886, Rhop. malay. : 392, 395. Type-species by original designation : 

 Hesperia irava Moore, 1857, in Horsfield & Moore, Cat. lep. Ins. Mus. East India Coy (1) : 

 254- 



HIGGINSIUS Hemming, 1964, Annot. lep. (4) : 139. Type-species through Section (i) (re- 

 placement names) of Article 67 : Melitaea fasciata Hoppfer, 1874, Stett. ent. Ztg 35 : 349. 

 The name Higginsius was introduced as a replacement for the name Fulvia Higgins, [1959], 

 which is invalid under the Law of Homonymy. 



HIPIO Hiibner, [1819], Verz. bekannt. Schmett. (4) : 56. Type-species by selection by Butler 

 (1867, Entomologist 3 : 279) : Papilio constantia Cramer, [1777], Uitl. Kapellen. 2 (12) : 57, 

 pi. 133, figs A, B. 



HIPOLYMNAS Hiibner, [1819], Verz. bekannt. Schmett. (3) : 45 (an Incorrect Original Spelling 

 of Hypolimnas Hiibner, [1819]). 



Particulars regarding the two Original Spellings of this generic name are given in the note 

 on the Correct Original Spelling Hypolimnas. 



HIPOSCRITIA Geyer, [1832], in Hiibner, Zutr. z. Samml. exot. Schmett. 4 : 16, pi. [113], figs 

 651, 652. Type-species by monotypy : Hiposcritia pandione, Geyer, [1832], in Hiibner, 

 ibid. 4 : 16, pi. [113], figs 651, 652. 



HIPPARCHIA Fabricius, 1807, Mag. f. Insektenk. (Illiger) 6 : 281. Type-species by selection 

 by Butler (1868, Ent. mon. Mag. 4 : 194) : Papilio hermione Linnaeus, 1764, Mus. Lud. Ulr. 

 : 281. 



The taxon represented by the nominal species Papilio hermione Linnaeus is currently 

 treated subjectively on taxonomic grounds as being the same as that represented by the older- 

 established nominal species Papilio fagi Scopoli, 1763 (Ent. earn. : 152). 



HIPPARCHIOIDES Butler, 1867, Ann. Mag. nat. Hist. (3) 19 : 125. Type-species by selection 

 by Butler (1868, Cat. diurn. Lep. Satyridae Brit. Mus. : 99, nota) : Papilio merope Fabricius, 

 1775. Syst. Ent. : 495. 



