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Phoronida

E Vicipaedia
Phoronopsis harmeri, animal ad litus Californiae inventum: tubus e chitino atque lophophorus e tubo protractus conspiciuntur.

Animalia — Phoronida
Hatschek, 1888
   

Phoronida sunt animalia marina, immobilia, inter organa principalia lophophorum possidentia, atque tubum e chitino factum, in quo vivunt, construentia. In taxinomia zoologica tamquam phylum habentur. Phoronida, Brachiopoda, et Bryozoa lophophorum habent, quod cognationem eorum arctam demonstrat, unde et tria phyla haec in superphylum Lophophoratorum iunguntur.[1][2]

Phylum[3] e Phoronide, genere maximo nomen accepit. Φορωνίς vero est unum e pronominibus tum Isidis, Aegyptiorum deae,[4] tum Ious, amantis Iovis in mythologia Graeca.[5]

Phoronida sunt animalia bilaterali symmetria praedita, vermiformia, tubum e chitino struentia, in quo vivunt et ubi in casu periculi tota latere possunt, cui tamen corpus animalis nullo loco adhaeret.[6] Lophophorum, coronam nempe tentaculorum in forma soleae ferreae equorum, possident, quem e tubo ad vescendum respirandumque extendunt. Systema circulatorium clausum habent.[7][8]

Larvae Phoronidorum, actinotrochae dictae, tum in aqua natant, tum a parente in glandulis ad basin lophophori proteguntur, apud Phoronidem australem autem repent.[1]

Species Phoronidorum hodiernorum sunt paucae, iuxta auctores diversos inter decem et quindecim,[9][10][11][1] quae tamen in omnibus maris, excepto solo Oceano Antarctico, inveniuntur.[1] Ad hoc phylum etiam aliquot animalia fossilia pertinere relatae sunt, sed nullius eorum cognatio cum Phoronidis certa est.[12]

  1. 1.0 1.1 1.2 1.3 G. Giribet & G. D. Edgecombe (2020) The Invertebrate Tree of Life (Princetoniae–Oxonii: Princeton University Press, ISBN 9780691170251). [Phoronida, pp. 449–454].
  2. Temereva, Helena N. (2017) Innervation of the lophophore suggests that the phoronid Phoronis ovalis is a link between phoronids and bryozoans. Scientific Reports, 7: 14440.
  3. Hatschek, B. (1888) Lehrbuch der Zoologie. 1. Lieferung. Ienae: Gustav Fischer. 144 pp.
  4. Wright, T. S. (1856) Description of two tubicolar animals. Edinburgh New Philosophical Journal, New Series, 4: 313–316.
  5. Lewis, C.T. & Short, C. (1879) A Latin Dictionary. Founded on Andrews' edition of Freund's Latin dictionary. Revised, enlarged, and in great part rewritten by Charlton T. Lewis, Ph.D. and Charles Short, LL.D. Oxonii: Clarendon Press.
  6. Dawydoff, Constantinus & Grassé, Petrus Paulus (1959) Classe des Phoronidiens. In: Grassé, P.-P. (ed.), Traité de Zoologie, tome V, premier fascicule, pp. 1008–1053. Parisiis: Masson.
  7. Emig, C.C. (1982) The biology of Phoronida. Advances in Marine Biology, 19: 1–89.
  8. Hyman, Elisabetha Henrietta (1959) The Invertebrates. Volume V: Smaller Coelomate Groups (Neo-Eboraci–Londini–Toronti: McGraw-Hill).
  9. Emig, C.C. (1974) The systematics and evolution of the phylum Phoronida. Zeitschrift für zoologische Systematik und Evolutionsforschung, 12 (2): 128–151.
  10. Emig, C.C. (2003) Phoronida. In: Hutchins, M. (ed.), Grzimek's Animal Life Encyclopedia, Volume 2, pp. 491–495. Gale. ISBN 978-0-78-765778-9.
  11. Temereva, E.N. & Neklyuodva, B.V. (2017) A New Phoronid Species, Phoronis savinkini sp. n., from the South China Sea and an Analysis of the Taxonomic Diversity of Phoronida. Zoologicheskii Zhurnal, 96 (11): 1285–1308.
  12. Taylor, P.D., Vinn, O. & Wilson, M.A. (2010) Evolution of biomineralization in 'lophophorates'. Special Papers in Palaeontology, 84: 317–333.