148 
ÀRCHivos do Museu Nacional — Vol. XXIX 
42. C. haematocephalus Emery, Rend. Acc. S_*. Boi. 1902-1903, 
78 Ç, 
Pará. 
43. C. lespesi Forel, Ann. Soc. Ent. Belg, 30 (1886) 169 
Mayr, Verh. z,-b. Ges. Wien 37 (1887) 513 Ç $ tf. 
Brasil, America Central. 
44. C. lespesi ssp, melanehoíicus Emery, Boll. Mus. Zool, Torino 
9, N. 186 (1894) 2 ÇS. 
Brasil. Paraguay. 
45. C. macrochaeta Emery, Rend. Acc, Sc. Boi. 1902-1903, 78 Ç. 
Pará. 
46. C, nepos Forel, Mém. Soc. Ent. Belg. 20 (1912) 75 
Rio de Janeiro. 
47. C. testaceus Emery, Boll, Mus. Zool. Torino, 9, N. 187 
(1894) 3 Ç5 (exíensus ssp,). 
Pará. 
48. C, zenon Forel, Mém. Soc. Ent Belg. 20 (1912) 72 5 (ma¬ 
culai us ssp,), 
S. Catharina. 
49. C. zenon v. criton Forel, Ibidem 20 (1912) 73 
Rio Grande do Sul. 
3, Subg, Myrmothrix, Forel 
50. C. abdominalis Fabricius, Syst. Piez, 1804, 409 $. (Formica) 
(Forel 1879 Ç 9 tf). 
Formica atriceps Fred. Smith 1858. 
America do Sul. America Central. 
