Souza, M.F.V.R. and Ferreira, R.L. 2022. Two extraordinary troglobitic species of Allokoenenia (Eukoeneniidae: Palpigradi) from Brazil: first records of this initially monotypic genus more than a century after its description. European Journal of Taxonomy. 789, 1 (Jan. 2022), 11–48. DOI:https://doi.org/10.5852/ejt.2022.789.1627.