- ↑ (1996) , database, NODC Taxonomic Code
- ↑ 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
- ↑ Ramazzotti, G., and W. Maucci (1983) Il Philum Tardigrada: III edizione riveduta e aggiornata, Memorie dell'Istituto Italiano di Idrobiologia Dott. Marco de Marchi, vol. 41
- ↑ Maucci, Walter (1987) A contribution to the knowledge of the North American Tardigrada with emphasis on the fauna of Yellowstone National Park (Wyoming), Biology of Tardigrades: Proceedings of the 4th International Symposium on the Tardigrada, Modena, September 3-5, 1985
- ↑ Biserov, Vladimir I. (1996) Tardigrades of the Taimyr peninsula with descriptions of two new species, Zoological Journal of the Linnean Society, vol. 116, nos. 1 & 2
- ↑ Michalczyk, Lukasz, and Lukasz Kaczmarek (2003) Water Bears (Tardigrada) of the Bieszczady Mountains (Poland, West Carpathians), Zootaxa, issue 242
- ↑ Biserov, Vladimir (1998) The Tardigrada of the Komandorskiye Islands, with a description of Dactylobiotus dervizi sp. n. (Eutardigrada, Macrobiotidae), Entomologische Mitteilungen aus dem Zoologischen Museum Hamburg, vol. 12, no. 158
- ↑ Bertolani, Roberto, and Lorena Rebecchi (1996) The tardigrades of Emilia (Italy). II. Monte Rondinaio. A multihabitat study on a high altitude valley of the norther Apennines, Zoological Journal of the Linnean Society, vol. 116, nos. 1 & 2
- ↑ Biserov, Vladimir I. (1998) Tardigrades of the Caucasus with a Taxonomic Analysis of the Genus Ramazzottius (Parachela: Hypsibiidae), Zoologischer Anzeiger, vol. 236, no. 2-3
- ↑ Kaczmarek, Lukasz, and Lukasz Michalczyk (2006) The Tardigrada Fauna of Mongolia (Central Asia) with a Description of Isohypsibius altai sp. nov. (Eutardigrada: Hypsibiidae), Zoological Studies, vol. 45, no. 1
- ↑ Maucci, Walter (1988) Tre nuove specie di Eutardigradi della Groenlandia meridionale, Bollettino del Museo Civico di Storia Naturale di Verona, vol. 15
- ↑ Maucci, Walter (1996) Tardigrada of the Arctic tundra with descriptions of two new species, Zoological Journal of the Linnean Society, vol. 116, nos. 1 & 2
- ↑ Binda, Maria Grazia, and Giovanni Pilato (1969) Ulteriore contributo alla conoscenza dei Tardigradi di Sicilia con descrizione di due nuove specie, Bollettino delle Sedute della Accademia Gioenia di Scienze Naturali in Catania, serie 4, vol. 10, no. 2
- ↑ Fontoura, A. Paulo (1981) Contribution pour l'étude des tardigrades terrestres du Portugal, avec la description d'une nouvelle espèce du genre Macrobiotus, Publicações do Instituto de Zoologia "Dr. Augusto Nobre," no. 160
- ↑ Nelson, Diane R. / Higgins, Robert P., ed. (1975) Ecological distribution of Tardigrades on Roan Mountain, Tennessee-North Carolina, Memorie dell'Istituto Italiano di Idrobiologia Dott. Marco de Marchi, vol. 32 suppl.: International Symposium on Tardigrades, Pallanza, Italy, June 17-19, 1974
- ↑ Maucci, W. (1974) Tardigradi muscicoli del Carso Trestino, Bollettino della Societa' Adriatica di Scienze - Trieste, vol. 59
- ↑ Durante Pasa, Maria Vittoria, and Walter Maucci / Higgins, Robert P., ed. (1975) Tardigradi muscicoli dell'Istria con descrizione di due specie nuove, Memorie dell'Istituto Italiano di Idrobiologia Dott. Marco de Marchi, vol. 32 suppl.: International Symposium on Tardigrades, Pallanza, Italy, June 17-19, 1974
- ↑ Dastych, Hieronim (1984) The Tardigrada from Antarctic with descriptions of several new species, Acta Zoologica Cracoviensia, vol. 27, no. 19
- ↑ Kaczmarek, Lukasz, Lukasz Michalczyk, and Dawid Diduszko (2005) Some tardigrades from Siberia (Russia, Baikal region) with a description of Macrobiotus garynahi sp. nov. (Eutardigrada: Macrobiotidae: richtersi group), Zootaxa, issue 1053
- ↑ 20.0 20.1 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