228 FRANCIS HEMMING 



HYPOMENITIS Fox, 1945, Amer. Mus. Novit., No. 1295 : 11, figs 13 (venation of type- 

 species), 14 (o* genit. of type-species). Type-species by original designation : Ithomia 

 theudelinda Hewitson, [1861], ///. exot. Butts 2 : [38], pi. [19], fig. 146. 



HYPOMYRINA Druce, 1891, Ann. Mag. nat. Hist. (6) 7 : 364. Type-species by original 

 designation : Myrina nomenia Hewitson, 1874, Trans, ent. Soc. Lond. 1874 : 353. 



HYPONEPHELE Muschamp, 1915, Ent. Rec. 27 : 156. Type-species by monotypy: Papilio 

 lycaon Rottemburg, 1775, Der Naturforscher 6 : 17. 



HYPOPHYLLA Boisduval, [1836], (Roret's Suite a Buff on), Hist. nat. Ins., Spec. gen. Lepid. 

 1 : pi. 20 [= pi. 4C], fig. 5. Type-species by monotypy : Hypophylla zeurippa Boisduval 

 [1836], ibid., Spec. gen. Lepid. 1 : pi. 20 [= pi. 4C], fig. 5. 



HYPORION Rober, 1903, Stett. ent. Ztg 64 : 357. Type-species by selection by Hemming 

 (1935, Stylops 4:2): Emesis princeps Oberthur, 1886, Etud. ent. 11 : 22, pi. 7, fig. 57. 



HYPOSCADA Godman & Salvin, [1879], Biol, centr.-amer., Lep. Rhop. 1 : 35. Type-species 

 by original designation : Ithomia adelphina Bates, 1866, Ent. mon. Mag. 3:52. 



HYPOTHECLA Semper (G.), 1890, in Semper (C. G.), Reise Archipel. Philipp. II, Sect. 5 

 (Schmett.) 1 (5) : 204. Type-species by monotypy : Hypolycaena astyla Felder (C.) & 

 Felder (R.), 1862, Wien. ent. Monats. 6 : 294. 



HYPOTHYRIS Hiibner, 1821, Index exot. Lep. : [5]. Type-species by monotypy : Nereis 

 ninonia Hiibner, [1806], Samml. exot. Schmett. 1 : p. [6]. 



HYPSOCHILA Ureta, 1955, Bol. Mus. nac. Hist. nat. Chile 26 : 58. Type-species by original 

 designation : Tatochila microdice form wagenknechti Ureta, 1938, Rev. chil. Hist, 

 nat. 41 : 278, pi. 12, figs 3 $, 4 $. 



This is one of the fortunately rare — because confusing — cases in which the type-species of a 

 genus bears a name which, when first published, was believed to apply to a taxon of less than 

 full specific rank, the name applied to that taxon forming the third member of a trinominal 

 name. 



HYRCANANA Bethune-Baker, 1914, Ent. Rec. 26 : 135. Type-species by original designation : 

 Polyommatus caspius Lederer, 1870, Hoy. Soc. ent. ross. 6 : 76, pi. 4, fig. 3. 



HYREUS Hiibner, [1819], Verz. bekannt. Schmett. (5) : 70. Type-species through Section (i) 

 (replacement names) of Article 67 by designation as type-species of the replacement name 

 Cacyreus Butler, [1898] : Papilio lingeus Stoll, [1782], in Cramer, Uitl. Kapellen 4 (32) : 176, 

 pi. 379, figs F, G. 



The name Hyreus Hiibner is invalid, as it is a junior homonym of Hyreus Stephens, 1816 

 (in Shaw, Gen. Zool., Aves 9 (2) : 337). As indicated above, this name has been replaced by 

 the name Cacyreus Butler, [1898]. 



HYSUDRA Moore, 1882, Proc. zool. Soc. Lond. 1881 : 250. Type-species by monotypy; 

 Deudorix selira Moore, 1874, Proc. zool. Soc. Lond. 1874 : 272. 



The taxon represented by the nominal species Deudorix selira is currently treated subjective- 

 ly on taxonomic grounds as being the same as that represented by the nominal species Thecla 

 caerulea Bremer & Grey, [1851] (in Motschulsky, Etud. ent. 1 : 60). 



I A ERA Westwood, [1850], in Doubleday, Gen. diurn. Lep. (2) : 269 (an Incorrect Subsequent 

 Spelling of Jaera Hiibner, [1819]). 



IAMBRIX Watson, 1893, Proc. zool. Soc. Lond. 1893 : 71, 76. Type-species by original 

 designation : Nisoniades salsala Moore, [1866], Proc. zool. Soc. Lond. 1865 (3) : 786. 



IASIUS Westwood, [1850], in Doubleday, Gen. diurn. Lep. (2) : 306 (an Incorrect Subsequent 

 Spelling of Jasia Swainson, 1832). 



Westwood cited what he called " Iasius Swainson " in the synonymy of what he called 



