WHEELER, ADDITIONS TO FORMICID^ 83 



Stegomyrmex Emery. Ann. Soc. Ent. Belg., LVI, p. 99. 1912. 



Type: Stegomyrmex connectens Emery (monobasic). 

 Terataner Emery. Ann. Soc. Ent. Belg., LVI, p. 103. 1912. 



Type: Atopomyrmex foreli Emery (designated by Emery). 

 Tetramyrma Forel. Eev. Suisse Zool., XX, p. 766. 1912. (Sub- 

 genus of Dilohocondyla.) 



Type: Dilohocondyla (Tetramyrma) hraunsi Forel (monobasic). 

 Trachymesopus Emery. Genera Insect., Fasc. 118, p. 84. 1911. (Sub- 

 genus of Euponera.) 



Type: Formica stigma Fabricius (designated by Emery.) 



