NO. 1719. TYPE-SPECIES OF AMERICAN DIPTERA—COQVILLETT. 503 



Acroglossa Williston, in Scudder's Butt. N. Engl., vol. 3, p. 1916, 1889. 1 species. 

 Type, Acroglossa hesperidarum Williston. Equals Spallanzania Desvoidy, 1830. 



Acrometopia Schineh, Wien. Ent. Monatschr., vol. 6, p. 434, 1862. Change of name 

 for Oxyrhina Meigen as erroneously identified by Zetterstedt. 2 species. Type, 

 Oxyrhina wahlbergi Zetterstedt, the first species, by original designation of Zetter- 

 stedt. 



Acrometopia Lioy, Atti Inst. Veneto, ser. 3, vol. 9, p. 1088, 1864. 1 species. 

 Type, Scpsvi cornuta Meigen. Equals Sepsis Fallen, 1810. 



Acromyia Latreille, Gen. Crust, et Ins., vol. 4, p. 305, 1809. 1 species. Type, 

 Asilus muscarius Fabricius (as Acromyia asiliformis. In the article entitled " Hybos," 

 in the Nouv. Diet. Hist. Nat., 2d ed., 1818, Latreille wrote that he had received 

 from Bonelli a specimen of this genus under the generic name of Acromya). Syn.,. 

 Syneches Walker, 1852; Pterospilus Rondani, 1856. 



Acronacantha Wulp, Biol. Centr.-Amer., Dipt., vol. 2, p. 243, 1891. 1 species. 

 Type, Acronacantha nubilipennis Wulp. 



Acronarista Townsend, Smiths. Misc. Coll., vol. 51, p. 85, 1908. 1 species. Type, 

 Acronarista mirabilis Toavnsend. 



Acrosticta LoEW, Berliner Ent. Zeitschr., vol. 11, p. 293, 1868. 2 species. Type, 

 Acrosticta scrobiculata Loew, the first species, by present designation. 



Acrotaenia Loew, Monogr. Dipt. N. Amer., vol. 3, p. 274, 1873. 2 species. Type, 

 Trypeta testudinea Loew, the first species, by present designation. 



Acrotoxa Loew, Monogr. Dipt. N. Amer., vol. 3, p. 227, 1873. 11 species. Type, 

 Dacns fraterculus Wiedemann, the second species, by designation of Bezzi, Boll. Lab. 

 Zool. Portici, vol. 3, p. 280, 1909. Equals Anastrepha Schixek, 1868. 



Actia Desvoidy, Essai Myod., p. 85, 1830. 1 species (as two new ones). Type, 

 Actia cingulata Desvoidy. Syn., 0»msea Desvoidy, 1830; Thryptocera Macquart, 

 1834; Eljia Desvoidy, 1850; Herbstia Desvoidy, 1851; Peribcra Desvoidy, 1863; Gym- 

 nophtahna Lioy, 1864; Gymnopareia Brauer and Bergenstamm, 1889. 



Actina Meigen, Klass. Beschr. Zweifl. Ins., p. 116, 1804. 3 species. Type, Actina 

 chalybea Meigen (as Berts nitens Meigen), the first species, by designation of Ron- 

 dani, Arch. Zool., vol. 3, 1864, p. 87. 



Actinoptera Rondani, Bull. Soc. Ent. Ital., vol. 3, p. 164, 1871. 3 species. Type, 

 Trypeta sestiva Meigen, the second species, by present designation. Equals Trupanea 

 Schrank, 1795. 



Jdoro Meigen, Syst. Beschr. Zweifl. Ins., vol. 5, p. 403, 1826. 1 species. Type, 

 Actora ivstuum Meigen. Equals Helcomyza Curtis, 1825. 



Adelinia Costa, II Giamb. Yieo, vol. 2, p. 447, 1857.* 1 species. Type, Ade- 

 linia italica Costa. Equals Asindulum Latreille, 1805. 



Adenia Desvoidy, Hist. Nat. Dipt., vol. 1, p. 1041, 1863. 1 species (as 10). Type, 

 Tachina simiduns Meigen. Equals Exorista Meigex, 1803. 



Adia Desvoidy, Essai Myod., p. 558, 1830. 1 species. Type, Adia oralis Des- 

 voidy. Equals Pegomya Desvoidy, 1830. 



Adiplosis Felt, 23d Rep. State Ent. N. Y., p. 405, 1908. 1 species. Type, Ceci- 

 domyia toxicodendri Felt. 



Admontia Brauer and Bergenstamm, Denkschr. Kais. Akad. Wiss. Wien, vol. 56, 

 p. 104, 1889. 1 species. Type, Degeeria arnica Meigen (as jjodomyia, netv species). 

 Equals Hyperecteina Schiner, 1861. 



Adoxomyia Kertesz, Ann. Mus. Nat. Hungarica, vol. 5, p. 499, 1907. New name 

 for Clitellaria Schiner, not of Meigen. 2 species. Type, Clitellaria dahlii Meigen, 

 the first species, by designation of Bezzi, Wien. Ent. Zeit., vol. 17, p. 75, 1908. 



.fficothea Haliday, Ann. Nat. Hist., vol. 2, p. 187, November, 1838. 1 species. 

 Type, Heleomyza fenesiralis Fallen. 



Aedeomyia Theobald, Journ. Trop. Med., vol. 4, p. 235, July 15, 1901. No species. 

 In Monogr. Culic, vol. 2, p. 219, Nov. 23, 1901, 1 species. Type, Aedes squamipenms 

 Abribalzaga. 



