References

Ewing, H.E. (1929). A synopsis of the American arachnids of the primitive order Ricinulei. Annals of the Entomological Society of America 22: 583–600. -- Show included taxa

Gervais, P. (1844). Histoire Naturelle des Insectes. Aptères. Librairie Encyclopédique de Roret, Paris 3. -- Show included taxa

Guérin-Méneville, F.E. (1838a). Note sur l'Acanthodon et sur le Cryptostemme, nouveaux genres d'Arachnides. Revue Zoologique 1: 10–14. -- Show included taxa

Hansen, H.J. & Sørensen, W. (1904). On two orders of Arachnida. Cambridge University Press, Cambridge. -- Show included taxa

Harvey, M.S. (2003c). Catalogue of the smaller arachnid orders of the world: Amblypygi, Uropygi, Schizomida, Palpigradi, Ricinulei and Solifugae. CSIRO Publishing, Melbourne. -- Show included taxa

Karsch, F. (1892a). Ueber Cryptostemme Guér. als einzigen recenten Ausläufer der fosslien Arachnoideen-Ordnung der Meridogastra Thor.. Berliner Entomologische Zeitschrift 37: 25–32. -- Show included taxa

Lucas, H. (1840). Histoire naturelle des Crustacés, des Arachnides et des Myriapodes. P. Duménil, Paris. -- Show included taxa

Petrunkevitch, A. (1955a). Arachnida. In: Moore, R.C. (ed.) Treatise on invertebrate paleontology. P, Arthropoda University of Kansas Press, Lawrence 2: 42–162. -- Show included taxa

Botero-Trujillo, R., Sain, C.E. & Prendini, L. (2021). Systematics of the "giant" Ricinulei (Ricinoididae: Ricinoides) of West Africa : with descriptions of five new species and comparative morphology of the male copulatory apparatus. American Museum Novitates 448: 1–68. -- Show included taxa

Botero-Trujillo, R., Davis, S.R., Michalik, P. & Prendini, L. (2022). Hirsutisoma grimaldii sp. nov., a ca. 99-million-year-old ricinuleid (Primoricinulei, Hirsutisomidae) from Cretaceous Burmese amber with a corticolous, scansorial lifestyle. Palaeoentomology 005(5): 493-504. doi: https://doi.org/10.11646/palaeoentomology.5.5.11 -- Show included taxa