672 PROCEEDINGS OF THE NATIONAL MUSEUM. vol.58. 



Thaumastiellus Schwabz. 



1902, Deutsche Ent. Zeit., p. 335. 



Type. — Thaumastiellus bioculatus Schwabz. (Monobasic.) 

 Thoramus Shabp. 



1877, Ann. Mag. Nat, Hist., p. 399. Four species. 



Type. — Thoramus wakefieldi Shaep. (Present designation.) 

 Tlbionema Solieb. 



1851, Gay. Hist. fis. Cliile, Zool., vol. 5, p. 30. 



Type. — Tibionema rufivetitris Solieb. (Monobasic.) 

 [Tilotarsus (Germar) Cand£;ze emend.] =Tylotarsus Geemab. 



1891, Cat. Metliod., p. 27. 



Type. — Tylotarsus cinctipes Geemab. 

 Tomicephalus Lateeille. 



1834, Ann. Soc. Ent. France, vol. 3, p. 146. 



Type. — Tomicephalus sanguinicollis Lateeille. (Monobasic.) 

 [Tomocephalus (Latreille) Gemmingeb and Haeold, emend. ]=Tomicephalus 

 Lateeille. 



1869, Cat., vol. 5, p. 1587. 



Type. — Tomicephalus sanguinicollis Lateeille. 

 Toxognathus Faibmaiee. 



1878, Ann. Soc. Ent. Fi-ance, ser. 5, vol. 8, p. 271. 



Type. — Toxognathus costulatus Faibmaibe. (Monobasic.) 

 Trachylacon Motschulsky. 



1858, Etud. Ent., vol. 7, pt. 1, p. 61. Two species. 



Type. — Trachylacon fuMcolUs Motschulsky. (Present designation.) 

 [Trichophorus Mulsant and Godaet, not Serville, 1834, Cerambycidae, not 

 Temminck, 1838, Aves] =Neotrichopliorus Jacob. 



1838, Opusc. Ent., vol. 2, p. 181. 



Type. — Trichophorus guillebelU Mulsant. (Monobasic.) 

 Tricrepidius Motschulsky. 



18.59, Bull. Soc. Imp. Nat. Moscou, vol. 32, pt. 2, p. 366. 



Type. — Tricrepidius triangulicollis Motschulsky. (Monobasic.) 

 Trielasmus Blanchabd. 



1843, D'Orbigny Voy. Amer. merid., vol. 6, pt. 2, Ins. p. 131. 



Type. — Trielasm,us varians Blanchabd. (Monobasic.) 

 Trieres Cand£ze. 



1900, Elat. Nouv., fasc. 7, p. 78. 



Type. — Trieres rav}itarsus Cand^ze. (Monobasic.) 

 Triplonychoides Schwabz. 



1906, Gen. Ins., fasc. 46, p. 181. Two species. 



Type. — Triplonychtis trivittatus Champion, Biol. Centr. Amer., Col., 3, p. 

 427, 1895. (Present designation.) 

 Triplonychus Cand^ze. 



1860, Monogr. Elat., vol. 3, p. 236. Ten species. 



Type. — Triplonychus acuminatus Canonize. (Present designation.) 

 Tropidiplus Fleutiaux. 



1903, Bull. Soc. Ent. France, p. 251. 



Type. — Tropidiplus tellinii Fleutiaux. (Monobasic.) 

 Tropihypmis Reitteb. 



1905, Bestim. Tab., Heft 56, p. 9. 



Type. — Pnracardiophorus himargo Reitteb, Wien. Ent. Zeit., vol. 15, p. 

 235, 1896. (Monobasic.) 



