Poorly known. Wei et al. (2001) noted that two samples were collected from the nests in a rotten tree trunk and rotten [tree] root, in mountain forest at an altitude between 2000 and 2200 m a.s.l.
[2] Radchenko AG, Elmes GW. 2009. Taxonomic revision of the pachei species-group of the genus Myrmica Latreille. Annales Zoologici (Warszawa). 59: 67-92.