Taxa included

Waterlot, G. (1953). Classe des Arachnides (Arachnida Cuvier 1812). In: Piveteau, J. (ed.) Traité de paléontologie Masson, Paris 3: 555–584.

Taxon
Calcitro fisheri Petrunkevitch, 1945 (Schizomida: Calcitronidae) n/a, figs 34–36, Calcitro fisheri
Schizomida Petrunkevitch, 1945 575–576, (as Schizomides), Schizomida