Anthozoa

Scleractinia

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Eukaryota — 
Animalia — Cnidaria

Classis : Anthozoa 
Ehrenberg, 1834

   

Palaeontologia

570–0 m.a.: Ediacarium superius > Recens

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Subdivisiones: Subclasses

Octocorallia

Hexacorallia

Ceriantharia

Anthozoa (a Graecis ἄνθος 'flos' + ζώα 'animalia', e specie eorum stationis polypodi) sunt classis animalium intra phylum Cnidariorum digestorum. Anthozois, aliorum cnidarianorum dissimilibus, non est statio vitalis medusae. Potius spermatozoa et ova liberant, quae planulam formant, quae vicissim ad quoddam substratum adhaeret, in quo animal crescit. Nonnulla anthozoa se quoque asexualiter reproducere possunt per gemmationem. Sunt plus quam 6100 species descriptae.

Phylogenia

Anthopleura xanthogrammica ante litus Californiae Meridianae.

Anthozoa in tres subclasses dividi possunt: Octocorallia, Hexacorallia, Ceriantharia, quae greges monophyleticos constituunt, variasque in quaque subclassi polyporum structuras late monstrant. Hic autem habes classificationem secundum World Register of Marine Species:

• Subclassis Hexacorallia
  • Ordo Actiniaria
  • Ordo Antipatharia
  • Ordo Ceriantharia
  • Ordo Corallimorpharia
  • Ordo Rugosa †
  • Ordo Scleractinia
  • Ordo Zoantharia
• Subclassis Octocorallia
  • Ordo Alcyonacea
  • Ordo Helioporacea
  • Ordo Pennatulacea

Pinacotheca

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  Nemanthus annamensis, actinarium
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  Cirrhipathes sp., antipatharium
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  Cerianthus filiformis, ceriantharium
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  Amplexidiscus fenestrafer, corallimorpharia
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  Acropora cervicornis, scleractinium
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  Zoanthus mantoni, zoantharium
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  Sarcophyton trocheliophorum, alcyonaceum
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  Leptogorgia sarmentosa, gorgoniida
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  Heliopora coerulea, helioporaceum
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  Ptilosarcus gurneyi, pennatulaceum

Bibliographia

• Crowther, A. L. 2011. Class Anthozoa Ehrenberg, 1834. In Animal biodiversity: an outline of higher-level classification and survey of taxonomic richness, ed. Z.-Q. Zhang. Zootaxa 3148:19–23. PDF.
• Kotrc, Ben. 2005. Anthozoa: Subgroups. Fossil Groups. University of Bristol.
• Oliver W. A., Jr. 1996. Origins and relationships of Paleozoic coral groups and the origin of the Scleractinia. In Paleobiology and Biology of Corals, ed. G. D. J. Stanley, 107–134. Columbi Ohii: The Paleontological Society.
• Stampar, S. N., M. M. Maronna, M. V. Kitahara, J. D. Reimer, et A. C. Morandini. 2014. Fast-Evolving Mitochondrial DNA in Ceriantharia: A Reflection of Hexacorallia Paraphyly? PLoS ONE 9(1):e86612. PMID 24475157. | doi:10.1371/journal.pone.0086612. Textus.

Nexus externi

Vide "Anthozoa" apud Vicispecies.

Vicimedia Communia plura habent quae ad Anthozoa spectant.