1924] Notes Upon Surcoufs Treatment of the Tahanidoe 
27 
Dorcalcemus Austen, 1910 (p. 112). This name was originally 
spelled Dorcalcemus. 
Ccenoprosopon Ricardo, 1915 (p. 132). The original spelling 
of this name is Ccenoprosopon. 
Diclisa (p. 112) as characterized by Surcouf is not Diclisa 
Schiner, 1867, which has as genotype Pangonia incompleta 
Macquart and is evidently a synonym of Scione Walker, 1850. 
Surcouf’ s genus Diclisa appears to correspond to Enderlein’s 
(1922) Rhinotriclista and Triclista. 
Cadicera Macquart, 1855 (p. 106). As shown by Austen 
(Bull. Ent. Research, XI, 2, 1920, p. 140), this name should be 
replaced by the earlier Phara Walker, 1850. 
Diatomineura Rondani, 1863 (p. 129). Brethes (Bull. Soc. 
Ent. France, 1914, p. 59) and Austen (Bull. Ent. Research, XI, 
2, 1920, p. 139) have shown that this is a synonym of the earlier 
Osca Walker (Insecta Saundersiana, Dipt., I, 1850, p. 10). 
Orgyzomyia Griinberg, 1906 (p. 139). The correct spelling 
is Orgizomyia. 
Pelecorrhynchus Macquart, 1850 (p. 110). This name was 
originally spelled Pelecorhynchus. 
The following generic names are not listed by Surcouf; 
Acanthocerella Brethes, An. Mus. Nac. Buenos Aires, XX, 
1910, p. 475. Monotypic for A. holiviensis Brethes, 1910. South 
America. 
Amphichlorops Ad. Lutz, Mem. Inst. Osw. Cruz, VI, 1914, p. 
166. Type: T ahanus flavus Wiedemsirm, 1S28. South America. 
Anacampta Schiner, Verb. Zool. Bot. Ges. Wien, XVII, 
1867, p. 305. Without description or species. Evidently an 
error for Apocampta Schiner. 
Catachlorops Ad. Lutz, Mem. Inst. Osw. Cruz, VI, 1914, 
p. 166. Type: Dichelacera fuscipennis Macquart, 1847. South 
America. 
Chelotabanus Ad. Lutz, Mem. Inst. Osw. Cruz, VI, 19 14, 
p. 166. Type: Tabanus fuscus Wiedemann, 1819. South 
America. 
Chlorotahanus Ad. Lutz, Mem. Inst. Osw. Cruz, VI, 1914, 
p. 167. Type: Tabanus mexicanus Linnaeus, 1767. North and 
South America. 
