520 PROCEEDINGS OF THE NATIONAL MUSEUM. vol. 37. 



Ceratomyiella Townsend, Trans. Amer. Ent. Soc, vol. 18, p. 379, 1891. 1 species. 

 Type, Ceratomyiella conica Townsend. Equals Paradidyma Brauer and Bergen- 

 STAMM, 1891. 



Ceratomyza Schiner, Wien. Ent. Monatschr., vol. 6, p. 434, 1862. Change of name 

 for Odontocera Macquart, 1835, not of Serville, 1833. Type, Chlnrops denticornis 

 Panzer. Equals Cerodontha Rondani, 1861. 



Ceratophya Wiedemann, Anal. Ent., p. 14, 1824.* 2 species. Type, Ceratophya 

 noiuta Wiedemann, the first species, by present designation. Equals Microdon 

 Meigen, 1803. 



Ceratopogon Meigen, Illiger's I\Iag., vol. 2, p. 261, 1803. 1 species. Type, Ceralo- 

 poyon communis MEiciEN (as Tipula harbicornis Fabricius). Equals Helea Meigen, 

 1800. 



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

 Meckelia Desvoidy, 1830, not of Leuckart, 1828. Type, Musca hortulana Rossi. 

 Equals Ceroxys Macquart, 1835. 



Ceraturgopsis Johnson, Psyche, vol. 10, p. Ill, 1903. 1 species. Type, Dasypo- 

 ;/on cornvius Wiedemann. 



Ceraturgus Wiedemann, Anal. Ent., p. 12, 1824.* 1 species. Tyjje, Dasypogon 

 aurulentus Fabricius. 



Ceria Scopoli, Ent. Carn., p. 351, 1763. 2 species. Type, Tipula notata Linn.eus, 

 the first species (as decemnodia, new species), by present designation. Equals 

 Scathopse Geoffroy, 1762. 



Ceria Fabricius, Ent. Syst., vol. 4, p. 277, 1794. 1 species (without name). Type, 

 Musca conopsoides Linn^us. Not Ceria Scopoli, 1763. Equals Cerioides Rondani, 

 1850. 



Ceriogaster Williston, Trans. Amer. Ent. Soc, vol. 15, p. 285, 1888. 1 species. 

 Ty])e, Ceriogaster fascithorax Williston. 



Cerioides Rondani, Ann. Soc. Ent. France for 1850, p. 211, 1850. 1 species. 

 Type, Ceria sultsessilis Illiger. Syn., Ceria Fabricius, 1794, preoccupied; Sphiximor- 

 pha Rondani, 1850. 



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

 Odontocera Macquart, 1835, preoccupied. Type, Chlorops denticornis Panzer. Syn., 

 Or?on/ocera Macquart, 1835, preoccupied; Ceratomyza Schiner, 1862. 



Ceromasia Rondani, Dipt. Ital. Prodr., vol. 1, p. 71, 1856. No species. In vol. 4, 

 1861, pp. 18 and 19, 10 species. Type, Tachina rutila Meigjen, the last species, by 

 designation of Brauer, Verb. Zool.-Bot. Ges. Wien, vol. 43, 1893, p. 476. 



Ceromya Desvoidy, Essai Myod., p. 86, 1830. 3 species (as 5). Type, Tachina 

 hicolor Mekjen, the fourth supposed species (as testacea, new species), by present 

 designation. Equals Ceranthia Desvoidy, 1830. 



Cerophora Desvoidy, Hist. Nat. Dipt., vol. 1, p. 700, 1863. 1 species. Type, Cero- 

 pJiora funesta Desvoidy. Equals Ceranthia Desvoidy, 1830. 



Ceroplatus. See Keroplatus. 



Cerotainia Schiner, Verb. Zool.-Bot. Ges. Wien, vol. 16, p. 673, 1866. 1 species. 

 Type, Lapliria xanthoptera Wiedemann. 



Cerotelion Rondani, Dipt. Ital. Prodr., vol. 1, p. 191, 1856. 1 species. Type, Tipula 

 lineata Fabricius (as Platyura laticornis Meigen). Equals Keroplatus Bosc, 1792. 



Ceroxys Macquart, Hist. Nat. Dipt., vol. 2, p. 437, 1835. 8 species. Type, Musca 

 urticse Linn^us, the second species, by designation of Westwood, Intr., vol. 2, 

 Synops., p. 149, 1840. Syn., Meckelia Desvoidy, 1830, preoccupied; Ceratoxys Ron- 

 dani, 1861; ^nacampto Loew, 1868. 



Cestonia Rondani, Dipt. Ital. Prodr., vol. 4, p. 105, 1861. 1 species. Ty\>e,Cestonia 

 cineraria Rondani. 



Cetema Hendel, Wien. Ent. Zeit., vol. 26, p. 98, 1907. Change of name for Centor 

 LoEw, 1866, not Schonherr, 1847. Type, Oscinis cereris Fallen. Syn., Centor Loew, 

 1866, preoccupied. 



