564 PROCEEDINGS OF THE WATIOXAL MUSEUM. vol.37. 



Machimus LoE^\', Linn. Ent., vol. 4, p. 1, 1849. 15 species. Type, Asilus cliri/xi- 

 tis Meioen, the second species, by present designation. 



MacquartiaDESvoiDY, Essai Myod., p. 204, 1830. 5 species (as 8). Type, Tachina 

 clialronula Meigen (as germanica and viridescensi, new species), the fourth and fifth 

 supposed species, by designation of Rondani, Dipt. Ital. Prodr., vol. 1, 1856, p. 65. 

 Syn., Amedea Desvoidv, 1830; Alhinin Desvoidy, 1830; (hjmnopsis Rondani, 1859; 

 Cleonice Desvoidy, 1863; Bebrina Desvoidy, 1863; Jcnv'iwf Desvoidy, 1863; Pliererida 

 Desvoidy, 1863; Rondanimyia Townsend, 1908. 



Macrocera Meigen, Illiger's Mag., vol. 2, p. 261, 1803. No species. In his Klass. 

 Beschr. Zweifl. Ins., 1804, pp. 46, 47, 3 species. Type, Macrocera luten Meigen, the 

 first species, by designation of Curtis, Brit. Ent., 1837, p. 637. Equals Euphrosyne 

 Meigen, 1800. 



il/acrofe7'om?/s Bigot, Bull. Soc. Ent. France for 1877, p. 73, 1877. 1 species. Type, 

 Macroceromys fulrhentris Bigot. Equals Solva Walker, 1860. 



Macrochetum Rondani, Dipt. Ital. Prodr., vol. 1, p. 127, 1856. 1 species. Type, 

 Oscinis cornuta Fallen. Equals Crassiseta von Roser, 1840. 



Macrochira Meigen, Illiger's Mag., vol. 2, p. 278, 1803. 1 species. Type, Muscn 

 mantis De Geer (as manicaia Fabricius). Equals Ochthera Latreille, 1802. 



Macrochira Zetterstedt, Ins. Lapp., p. 784, 1838. 1 species. Type, Heteromyza 

 flara Meigen (as ./?ava, new species). Not ilfoc/iroc/i/ra Meigen, 1803. Equals Clusia 

 Haliday, 1838. 



Macromeigenia Brauer and Bergenstamm, Denkschr. Kais. Akad. Wiss. Wien, 

 vol. 58, p. 311; 1891. 1 species. Type, Tacldna cJirysoprocta Wiedemann. 



Macrometopa Brauer and Bergenstamm, Denkschr. Kais. Akad. Wiss. Wien, vol. 

 56, p. 117, 1889. 1 species. Type, Microphtl talma calugasler Bigot (as mexicana, new 

 species). 



Macronevra Macquart, Hist. Nat., Dipt., vol. 1, p. 146, 1834. 1 species. Type, 

 Myceiob'm ferruginosa. Meigen (as winthemi, new species). Equals Diadocidia Ruthe, 

 1831. 



Macronichia Rondani, Dipt. Ital. Prodr., vol. 3, p. 229, 1859. 1 species. Type, 

 MiUogramma ungulans Pandelle (as Tachina agreMis Fallen). p]quals Amobia 

 Desvoidy, 1830. 



Macronix Bigot, Ann. Soc. Ent. France for 1857, p. 549, 1857. 1 species. Type, 

 Dasypogon longlungulatus Macquart. Equals Dicranus Loew, 1851. 



Macroptera Lioy, Atti In-st. Veneto, ser. 3, vol. 9, p. 224, 1864. 1 species. Type, 

 Limnobia macroptera Macquart. Equals Ula Haliday, 1833. 



Macrorrhyncha Winnertz, p]nt. Zeit. Stettin, vol. 7, p. 16, 1846. 1 species. Type, 

 MacvorrhyncJia fiava Winnertz. Equals Asindulum Latreille, 1805. 



Macrosargus Bigot, Ann. Soc. Ent. France for 1879, p. 187, 1879. Change of name 

 of Pedicella Bigot, 1856. Type, Macrosargus tenaiventris Bigot. Equals Pedicella 

 Bigot, 1856. 



Macrostenomyia Hendel, Wien. Ent. Zeit., vol. 26, p. 98, 1907. Change of name 

 for Stenomacra Loew, 1873, not of Stal, 1870. Type, Sepsis guerini Bigot. Syn., 

 Sknomacra Loew, 1873, preoccupied. 



Macrostomus Wiedemann, ZooI. Mag., vol. 1, pt. 1, p. 60, 1817. 1 species. Type, 

 Hybos ferrugineus Fabricius. Equals Dionnsea Meigen, 1800. 



Macrostyla Lioy, Atti Inst. Veneto, ser. 3, vol. 9, p. 1126, 1864. 1 species. Type, 

 Chlorops plumiger Meigen. Equals Botanobia Lioy, 1864. 



Macrurus Lioy, Atti Inst. Veneto, ser. 3, vol. 9, p. 1313, 1864. 1 species. Type, 

 Agromyza lafApes Meigen. Not Macrurus Bonaparte, 1841. Equals Desmometopa 

 Loew, 1865. 



Madiza Fallen, Spec. Ent. Meth. Exh., p. 19, 1810. No species. In 1820, 5 species. 

 Type, Madiza oscinina Fallen, the second species, by designation of Rondani, Dipt. 



