Taxa included

Trägårdh, L. (1930). Studies in the fauna of the soil in Swedish forests. In: Jordan, K. and Horn, W. (ed.) Proceedings of the Fourthh International Congress of Entomology, Ithaca, August 1928 Gottfr. Pätz, Naumburg A/Saale 1: 781–792.

No data available for this order