Londoño, R., Daza, A., Caicedo, M., Quiroga, S. & Kaczmarek, Łukasz (2015) The genus Milnesium (Eutardigrada: Milnesiidae) in the Sierra Nevada de Santa Marta (Colombia), with the description of Milnesium kogui sp. nov. Zootaxa, 3955 (4), 561–568.