- ↑ 1.0 1.1 Guidetti, Roberto, and Roberto Bertolani (2005) Tardigrade taxonomy: an updated check list of the taxa and a list of characters for their identification, Zootaxa, issue 845
- ↑ Villora-Moreno, S., and S. de Zio Grimaldi (1993) Redescription and ecology of Batillipes phreaticus Renaud-Debyser, 1959 (Arthrotardigrada, Batillipedidae) in the gulf of Valencia (western Mediterranean), Cahiers de Biologie Marine, vol. 34, no. 3
- ↑ (1996) , database, NODC Taxonomic Code
- ↑ De Zio Grimaldi, Susanna, and Maria Gallo D'Addabbo (2001) Further Data on the Mediterranean Sea Tardigrade Fauna, Zoologischer Anzeiger, vol. 240, issue 3-4
- ↑ 5.0 5.1 Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (ed.) (2011). "Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist". Species 2000: Reading, UK. Ginkuhà 24 Septyembre 2012.CS1 maint: multiple names: authors list (link) CS1 maint: extra text: authors list (link)
- ↑ ITIS: The Integrated Taxonomic Information System. Orrell T. (custodian), 26 Abril 2011