Key to Afrotropical Tetramorium ericae osiris inezulae gabonensis species groups

This worker key is based on Bolton (1976)

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 * Tetramorium

NOTE: Tetramorium desertorum is known only from the queen caste.

1

 * . . . . . 2
 * . . . . . 4

2
return to couplet #1
 * . . . . . 3
 * ..... Tetramorium antrema

3
return to couplet #2


 * ..... Tetramorium muscorum
 * ..... Tetramorium cryptica