Fontoura, P., Pilato, G. & Lisi, O. (2010) First record of Tardigrada from São Tomé (Gulf of Guinea, Western Equatorial Africa) and description of Pseudechiniscus santomensis sp. nov. (Heterotardigrada: Echiniscidae). Zootaxa, 2564 (1), 31–42.
https://doi.org/10.11646/zootaxa.2564.1.2