Taxa included

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

Taxon
Curculioides granulatus Petrunkevitch, 1949 (Ricinulei: Curculioididae) n/a, figs 54–55, Curculioides granulatus
Terpsicroton alticeps (Pocock, 1911) (Ricinulei: Poliocheridae) n/a, fig. 56 (as Polyochera [sic] alticeps), Poliochera alticeps
Ricinulei Thorell, 1876 581, (as Ricinuléides), Ricinulei
Curculioididae Cockerell, 1916 (Ricinulei) 582, Curculioididae
Poliocheridae Scudder, 1884 (Ricinulei) 582, (as Polyocheridae [sic]), Poliocheridae