Taxa included

Helversen, O. von (1968). Troglochthonius doratodactylus n. sp., ein troglobionter Chthoniide (Arachnida: Pseudoscorpiones: Chthoniidae). Senckenbergiana Biologica 49: 59–65.

Taxon
Chthonius ischnocheles (Hermann, 1804) (Pseudoscorpiones: Chthoniidae) n/a, fig. 5, Chthonius ischnocheles (Hermann)
Troglochthonius mirabilis Beier, 1939 (Pseudoscorpiones: Chthoniidae) n/a, fig. 5, Troglochthonius mirabilis
Paraliochthonius canariensis Vachon, 1961 (Pseudoscorpiones: Chthoniidae) n/a, fig. 5, Paraliochthonius hoestlandti canariensis
Paraliochthonius hoestlandti Vachon, 1960 (Pseudoscorpiones: Chthoniidae) n/a, fig. 5, Paraliochthonius hoestlandti hoestlandti Vachon
Paraliochthonius singularis (Menozzi, 1924) (Pseudoscorpiones: Chthoniidae) n/a, fig. 5, Paraliochthonius singularis (Menozzi)
Troglochthonius doratodactylus Helversen, 1968 (Pseudoscorpiones: Chthoniidae) 59–63, figs 1, 2a–c, 3, 4b, 5, Troglochthonius doratodactylus