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Type: Article
Published: 2016-04-14
Page range: 344–360
Abstract views: 55
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Eremobiotus ginevrae sp. nov. and Paramacrobiotus pius sp. nov., two new species of Eutardigrada

Department of Biological, Geological and Environmental Sciences of the University of Catania, Via Androne 81, 95124 Catania.
Department of Biological, Geological and Environmental Sciences of the University of Catania, Via Androne 81, 95124 Catania.
Department of Biological, Geological and Environmental Sciences of the University of Catania, Via Androne 81, 95124 Catania.
Tardigrada Eutardigrada two new species

Abstract

Two new eutardigrade species are described: Eremobiotus ginevrae sp. nov. and Paramacrobiotus pius sp. nov. The first is similar to Eremobiotus alicatai (Binda, 1969) but differs in the claw shape and dimensions. It has been found in Sicily, Israel and Russia. The second species, belonging to the richtersi group, is currently found exclusively in Sicily. It has a smooth cuticle, three macroplacoids and a microplacoid, eggs with reticulated trunco-conical processes with small terminal thorns; the egg-shell is areolated and the areolae are clearly sculptured.

 

References

  1. Bartels, P.J., Pilato, G., Lisi, O. & Nelson, D.R. (2009) Macrobiotus (Eutardigrada, Macrobiotidae) from the Great Smoky Mountains National Park, Tennessee/North Carolina, USA (North America): two new species and six new records. Zootaxa, 2022, 45–57.

    Bertolani, R. (1982) Tardigradi (Tardigrada). Guide per il riconoscimento delle specie animali delle acque interne italiane.C.N.R. (AQ/1/168), 15, 1–104.

    Bertolani, R., Guidetti, R., Marchioro, T., Altiero, T., Rebecchi, L. & Cesari, M. (2014) Phylogeny of Eutardigrada: New molecular data and their morphological support lead to the identification of new evolutionary lineages. Molecular Phylogenetics and Evolution, 76, 110–126.
    http://dx.doi.org/10.1016/j.ympev.2014.03.006

    Binda, M.G. (1969) Nuovi dati su Tardigradi di Sicilia con descrizione di due nuove specie. Bollettino delle Sedute dell’Accademia Gioenia di Scienze Naturali, Catania, S. IV, 9, 623–633.

    Binda, M.G. & Pilato, G. (1972) Tardigradi muscicoli di Sicilia. (IV Nota). Bollettino delle Sedute dell’Accademia Gioenia di Scienze Naturali, Catania, IV (XI), 47–60.

    Binda, M.G. & Pilato, G. (2001) Macrobiotus savai and Macrobitotus humilis, two new species of tardigrades from Sri Lanka. Bollettino delle Sedute dell’Accademia Gioenia di Scienze Naturali, Catania, 34, 101–111.

    Binda, M.G., Pilato, G., Moncada, E. & Napolitano, A. (2001) Some tardigrades from Central Africa with the description of two new species: Macrobiotus ragonesei and M. priviterae (Eutardigrada: Macrobiotidae). Tropical Zoology, 14, 233–242.

    Biserov, V.I. (1991) An annotated list of Tardigrada from European Russia. Zoologische Jahrbücher. Abteilung für Systematik, 118, 193–216.

    Biserov, V.I. (1992) A new genus and three new species of tardigrades (Tardigrada: Eutardigrada) from the USSR. Bollettino di Zoologia, 59, 95–103.

    Biserov, V.I. (1996) Macrobiotus lorenae sp. n., a new species of Tardigrada (Eutardigrada, Macrobiotidae) from the Russian Far East. Arthropoda Selecta, 5, 1–2, 145–149.

    Dastych, H. (1988) The Tardigrada of Poland. Monografie Fauny Polsky, XVI, Warszawa-Kraków, 1–255.

    Degma, P., Bertolani, R. & Guidetti, R. (2015) Actual checklist of Tardigrada species. (2009–2015, Ver. 28: 31-03-2015). Available from: http://www.tardigrada.modena.unimo.it/miscellanea/Actual%20checklist%20of%20Tardigrada.pdf (accessed 8 December 2015)

    Doyère, L. (1840) Mémoire sur les Tardigrades. Annales des sciences naturelles, Series 2, 14, 269–361.

    Guidetti, R., Schill, R.O., Bertolani, R., Dandekar, T. & Wolf, M. (2009) New molecular data for tardigrade phylogeny, with erection of Paramacrobiotus gen. n. Journal of Zoological Systematics and Evolutionary Research, 47, 315–321.
    http://dx.doi.org/10.1111/j.1439-0469.2009.00526.x

    Kaczmarek, Ł., Michalczyk, Ł. & Diduszko, D. (2005) Some tardigrades from Siberia with a description of Macrobiotus garynhai sp. nov. (Eutardigrada: Macrobiotidae, richtersi group). Zootaxa, 1053, 35–45.

    Marley, N.J., McInnes, S.J. & Sands, C.J. (2011) Phylum Tardigrada: A re-evaluation of the Parachela. Zootaxa, 2819, 51–64.

    Michalczyk, Ł. & Kaczmarek, Ł. (2006) A new species Macrobiotus magdalenae (Tardigrada: Eutardigrada: Macrobiotidae, richtersi group) from Costa Rican rain forest (Central America). New Zealand Journal of Zoology, 33, 189–196.

    Michalczyk, Ł., Kaczmarek, Ł. & Weglarska, B. (2006) Macrobiotus sklodowskae sp. nov. (Tardigrada: Eutardigrada: Macrobiotidae, richtersi group) from Cyprus. Zootaxa, 1371, 45–56.

    Murray, J. (1911) Arctiscoida. Proceedings of the Royal Irish Academy, 31, 37, 1–16.

    Pilato, G. (1973) Tardigradi delle acque dolci siciliane. Nota seconda. Bollettino delle Sedute dell’Accademia Gioenia di Scienze Naturali, Catania, IV, XII, 177–186.

    Pilato, G. (1974) Struttura dell’armatura boccale di alcune species di Isohypsibius (Eutardigrada). Animalia, 1, 43–58.

    Pilato, G. (1981) Analisi di nuovi caratteri nello studio degli Eutardigradi. Animalia, 8, 51–57.

    Pilato, G. & Pennisi, G. (1976) Prime notizie sui Tardigradi di Cirenaica. Animalia, 3, 243–258.

    Pilato, G., Binda, M.G. & Catanzaro R. (1991) Remarks on some tardigrades of the African fauna with the description of three new species of Macrobiotus Schultze, 1834. Tropical Zoology, 4, 167–178.

    Pilato, G., Binda, M.G. & Lisi, O. (2002) Notes on tardigrades of the Seychelles with the description of two new species. Bollettino delle Sedute dell’Accademia Gioenia di Scienze Naturali, Catania, 35, 503–517.

    Pilato, G., Binda, M.G. & Lisi, O. (2004) Notes on tardigrades of the Seychelles with the description of three new species. Italian Journal of Zoology, 71, 171–178.

    Pilato, G., Binda, M.G., & Lisi, O. (2006a) Three new species of eutardigrades from the Seychelles. New Zealand Journal of Zoology, 33, 39–48.

    Pilato, G., Binda, M.G., & Lisi, O. (2006b) Eutardigrada from New Zealand, with descriptions of two new species. New Zealand Journal of Zoology, 33, 49–63.

    Pilato, G., Binda, M.G., Napolitano, A. & Moncada, E. (2001) Notes on South American tardigrades with the description of two new species: Pseudechiniscus spinerectus and Macrobiotus danielae. Tropical Zoology, 14, 223–231.

    Pilato, G., Claxton, S. & Binda, M.G. (1989) Tardigrades from Australia. III. Echiniscus marcusi and Macrobiotus peteri, new species of tardigrades from the New South Wales. Animalia, 16, 43–48.

    Pilato, G., Lisi, O. & Binda, M.G (2010) Tardigrades of Israel with description of four new species. Zootaxa, 2665, 1–28.

    Pilato, G., Kyosia, Y., Lisi, O., Inshina, V. & Biserov, V.I. (2011) Annotated list of Tardigrada records from Ukraine with description of three new species. Zootaxa, 3123, 1–31.

    Ramazzotti, G. & Maucci, W. (1983) Il Phylum Tardigrada. III. Edizione riveduta e aggiornata. Memorie dell'Istituto Italiano di Idrobiologia, Pallanza, 41, 1−1012.

    Richters, F. (1926) Tardigrada. In: Kükenthal, W. & Krumbach, T. (Eds.), Handbuch der Zoologie Vol. 3. Walter de Gruyter & Co., Berlin & Leipzig, pp. 58–61.

    Sands, C.J., McInnes, S.J., Marley, N.J., Goodall-Copestake, W., Convey, P. & Linse, K. (2008) Phylum Tardigrada: an "individual" approach. Cladistics, 24, 1–18.

    Schuster, R.O., Nelson, D.R., Grigarick, A.A. & Christenberry, D. (1980) Systematic criteria of Eutardigrada. Transactions of the American Microscopical Society, 99, 284–303.
    http://dx.doi.org/10.2307/322600

    Thulin, G. (1928) Über die Phylogie und das System der Tardigraden. Hereditas, 11, 207–266.
    http://dx.doi.org/10.1111/j.1601-5223.1928.tb02488.x

    Tumanov, D.V. (2005) Notes on the Tardigrada of Thailand, with a description of Macrobiotus alekseevi sp. nov. (Eutardigrada, Macrobiotidae). Zootaxa, 999, 1–16