Key of Oligomyrmex

Parent Key Path:

Oligomyrmex [02]

Oligomyrmex [03]

Eyes of major workers small (maximum diameter less than the width of an antennal scape); mesopleuron without an oblique suture (Fig. 1.103a); propodeal spines indistinct and head surface covered with fine puncuture (Fig. 1.104a). Eyes of major workers larger (maximum diameter exceeding the width of an antennal scape); mesopleuron with an oblique suture (Fig. 1.103b); propodeum with a pair of distinct spines and head surface smooth and shining (Fig. 1.104b).


Oligomyrmex yamatonis Oligomyrmex hannya Oligomyrmex borealis Oligomyrmex oni

Copyright, 2003 Japanese Ant Database Group