Taxa included

Talarico, G. & Michalik, P. (2010). Spermatozoa of an Old World Ricinulei (Ricinoides karschii, Ricinoidae) with notes about the relationships of Ricinulei within the Arachnida. Tissue and Cell 42: 383–390. doi: https://doi.org/10.1016/j.tice.2010.10.003

Taxon
Pseudocellus pearsei (Chamberlin and Ivie, 1938) (Ricinulei: Ricinoididae) n/a, figs 4e, 4f, Pseudocellus pearsei (Chamberlin and Ivie)
Cryptocellus narino Platnick and Paz, 1979 (Ricinulei: Ricinoididae) n/a, figs 4c, 4d, Cryptocellus narino
Ricinoides karschii (Hansen and Sørensen, 1904) (Ricinulei: Ricinoididae) 384–390, figs 1a–c, 2a–f, 3a–f, 4a, 4b, Ricinoides karschii (Hansen and Sørensen)