wheeler: the ants of borneo. 65 



Type-locality: Malabar, Southern India (Jerdon). 

 Sarawak (A. R. Wallace). 



49. Tetraponera attenuata Smith. 



Tetraponera attenimta Smith, Trans. Ent. soc. London, 1877, p. 71, ^ . 

 Sinia attenuata Ern. Andre, Mem. Soc.'zool. France, 1892, 5, p. 53, § . 

 Sima (Tetraponera) attenuata var. tenuissima Emery, Ann. Mus. civ. Geneva, 

 ' 1900, ser. 2, 20, p. 675, ^ 9 , fig. 5b. 



Type-locality: Sarawak. 



Kapouas Basin (Chaper); Tandjong, S. E. Borneo (Fritz Suck). 



A single worker from Kuching (John Hewitt). 



*50. Tetraponera difficilis Emery. 



Sima {Tetraponera) difficilis Emery, Ann. Mus. civ. Geneva, 1900, ser. 2, 20, 

 p. 676, ^ . 



Type-locality: Benculen, Sumatra (E. Modigliani) . 

 Six workers from Kuching (John Hewitt). 



51. Tetraponera pilosa (Smith). 



Pseudoponera pilosa Smith, Cat. Hymenop. Brit, mus., 1858, 6, p. 160, ^ . 

 Sima pilosa Emery, Ann. Mus. civ. Geneva, 1887, ser. 2, 5, p. 449 7iota; Emery, 

 ibid., 1900, ser. 2, 20, p. 675. 



Type-locality: Borneo. 



Two workers and a dealated female from Kuching (John Hewitt). 



52. Myrmica ritae Emery. 



Myrmica ritae Emery, Ann. Mus. civ. Geneva, 1889, ser. 2, 7, p. 501, ^ , pi. 11, 

 fig. 27; ibid., 1894, ser. 2, 14, p. 451, g . 



Type-locality: Mt. Moolej-it (1,000-1,900 m.), Tenasserim (L. Fea). 

 Pulo Laut, Borneo (W. Doherty). 



*53. Pheidole megacephala (Fabricius). 



Formica megacephala Fabricius, Ent. syst., 1793, 2, p. 361, Ql. 

 Formica {Myrmica) trinodis Lesana, Mem. Accad. sci. Turino, 1834, 37, p. 

 327, pi. 36, fig. 6. 



