Fontoura, P., O. Lisi, and G. Pilato. “A New Tardigrade Doryphoribius maasaimarensis Sp. Nov. (Eutardigrada: Hypsibiidae) from Kenya”. Zootaxa, vol. 3630, no. 2, Mar. 2013, pp. 359–368, doi:10.11646/zootaxa.3630.2.10.