NO. 1719. TYPE-SPECIES OF AMERICAN DIPTERA—COQUILLETT. 549 



Hadrus Perty, Delect. Anim., p. 182, 1834. 5 species. Type, ITsematopola rrasMprs 

 Fabricius, the first species (as Tabanus lepidotus Wiedemann), by present designation. 

 Syn., Lepisela(jaM\CQ,\5\KT, 1838. 



Hsemagogus Williston, Trans. Ent. Soc. Lond. for 1896, p. 271, 1896. 1 species. 

 Type, Hxmagogus splendens Williston. 



Hsemasson Loew, Ent. Zeit. Stettin, vol. 5, p. 115, 1844. 1 species. Type, Bibio 

 papatasil Rcopoli (as miniitus, new species). Equals Flebotomus Rondani, 1840. 



Haematobia St. Fargeau and Sekville, Encycl. Meth., vol. 10, pt. 2, p. 499, 1828. 

 2 species. Type, Conops irritans LiNi^f^us, the second species, by designation of 

 Westwood, Intr., vol. 2. Synops., 1840, p. 140. Syn., Lifperosia Kondani, 1856; J'rio- 

 pjhora Desvoidy, 1863. 



ILematopota Meigen, Illiger's Mag., vol. 2, p. 267, 1803. 1 species. Type, Tubanus 

 phivkUis LiNNiEUS. Equals Chrysozona Meigen, 1800. 



Hiiinobora Curtis, Brit. Ent., p. 14, 1824. 1 species. Type, Pediculis cervi Lin- 

 N.EUS. Equals Lipoptena Nitzsch, 1818. 



Halidaya Rondani, Dipt. Ital. Prodr., vol. 1, p. 117, 1856. 1 species. Ty})e, The- 

 mirapilosa Desvoidy (as sefo^a Desvoidy). p]quals Themira Desvoidy, 1830. 



i7a/i</iert Haliday, Ann. Nat. Hist., ser. 1, vol. 2, p. 185, 1838. 2 species. Type, 

 Scatomyza fncorwn Fallen, the first species, by designation of Coquillett, Journ. 

 N. Y. Ent. Soc, vol. 9, 1901, p. 137. Not Halithea Savigny, 1817. Equals Fucellia 

 Desvoidy, 1841. 



Halterophora Rondani, Dipt. Ital. Prodr., vol. 4, p. 10, 1861. Change of name for 

 Ceratiiis MacLeay, 1829, under tiie mistaken impression that it is preoccupied by 

 Cerat'des Haan, 1825. Type, Trypeta capitata Wiedemann. Equals Ceratitis Mac- 

 Leay, 1829. 



Hammerschmidtia Schummel, Isis von Oken for 1834, p. 740, 1834. 1 species. 

 Type, Ehingia ferruginea Fallen (as vlttata, new species). Equals Brachyopa 

 Meigen, 1822. 



Hammomyia Rondani, Dipt. Ital. Prodr., vol. 6, p. 13, 1877. 1 species. Type, 

 LeucopJwra cinerea Desvoidy (as Arlcia (dbescens Zetterstedt). Etjuals Leucophora 

 Desvoidy, 1830. 



Haplegis Loew, Zeitschr. Ent. Breslau, vol. 15, p. 22, 1866.* 3 species. Type, 

 CIdorops diadema Mekjen, the first species, by present designation. Equals Crypto- 

 nevra Lioy, 1864. 



Hurrisia Meigen, Syst. Beschr. Zweifi. Ins., vol. 7, p. 260, 1838. 3 species. Tyjie, 

 Tachina senea Meigen, the third species (as Tachina simplicitarsis Zetterstedt), by 

 designation of Rondani, Dipt. Ital. Prodr., vol. 1, 1856. p. 65. Equals Lydina Des- 

 voidy, 1830. 



Hartigia Desvoidy, Hist. Nat. Dipt., vol. 2, p. 521, 1863. 1 species (as 17). Type, 

 Suraiphaga dissimUis Meigen. Syn., EricJisonia Desvoidy, 1863; Mulsantin Desvoidy, 

 1863; Helicobia Coquillett, 1895. 



Ilebecncma Schnabl, Hor. Soc. Ent. Ross., vol. 23, p. 331, 1889. 5 species. Type, 

 Anthomyia umbratica Meigen, the first species, by designation of Coquillett, Journ. 

 N. Y. Ent. Soc, vol. 9, 1901, p. 137. Equals Hydrophoria Desvoidy, 1830. 



Ilebla Desvoidy, Essai Myod., p. 98, 1830. 1 species. Type, Hebia flavipes 

 Desvoidy. Equals Leskia Desvoidy, 1830. 



Helcomyza Curtis, Brit. Ent., p. 66, 1825. 1 species. Type, Helcomyza ustulaia 

 Curtis. Syn., Adora Meigen, 1826. 



Helea Meigen, Nouv. Class. IVIouch., p. 18, 1800.* No species. Ceratopogon 

 Meigen, 1803, is a change of name. Type, Ceratopogon communis Meigen. Syn., 

 Ceratopogon Meigen, 1803; Falpomyia Meigen, 1818; Apogon Rondani, 1856; 

 Alasion Rondani, 1857 ; Atrichopogon Kieffer, 1906. 



