Children (11 direct children, 11 direct and indirect children):
Mermis nigrescens
Grasshopper nematode
Mermis aorista
Mermis dacica
Mermis elegans
Mermis formosa
Mermis jugulata
Mermis myrmecophila
Mermis pachysoma
Mermis paranigrescens
Mermis paucipapilla
Mermis viridipenis