Formica clara Forel, 1886
Formica clara Forel, 1886 lateral
Formica clara  Forel, 1886
Formica clara Forel, 1886 dorsal
Formica clara Forel, 1886
Formica clara Forel, 1886 label
Formica
Formica clara Forel, 1886 frontal
Courtesy of Seiki Yamane