Messor muticus (Nylander, 1849) valid
Myrmica mutica Nylander, 1849: 39 (w.q.m.) RUSSIA. Palearctic.
Primary type information: Primary type material: 1 syntype worker, 1 syntype queen, 1 syntype male (Radchenko, 2007: 31). Primary type locality: Russia: “Rossia meridionali” (Motschoulsky). Primary type depository: ZMHF. Type notes: Steiner et al., 2018: 400, report syntypes of 1 queen, 1 male, 1 worker in ZMHF, numbered 5894, 5895, 5896, respectively.
Obsolete combinations
Citations