Author: Viets, K., M.Sellnick & P.Schulze.
Title: Spinnentiere: Hydracarina. / Oribatei. / Ixodoides.
Description: Leipzig, Quelle & Meyer, n.d. [c. 1937]. Text & ills. Soft cover. (Die Tierwelt Mitteleuropas III,4). - Library marks, sl. worn & loosening.

Keywords: Tierwelt Mitteleuropas Entomology Mites Acari Die Tierwelt Mitteleuropas Entomologie Mijten & Teken