Spiraculata
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Echinodermata
Class: Blastoidea
Order: Spiraculata
Jaekel, 1918
Genera

See text

Spiraculata is an order of Blastoids. These blastoids are characterized by indirect entrance to the hydrospires through canals by way of pores.

Genera

  • Acentrotremites
  • Ambolostoma
  • Arcuoblastus
  • Auloblastus
  • Belocrinus
  • Calycoblastus
  • Carpenteroblastus
  • Conuloblastus
  • Cordyloblastus
  • Costatoblastus
  • Cribroblastus
  • Cryptoblastus
  • Decemoblastus
  • Deliablastus
  • Deltoblastus
  • Dentiblastus
  • Devonoblastus,
  • Diploblastus
  • Doryblastus
  • Elaeacrinus
  • Eleutherocrinus
  • Ellipticoblastus
  • Euryoblastus
  • Globoblastus
  • Gongyloblastus
  • Granatocrinus
  • Heteroblastus
  • Houiblastus
  • Iranoblastus
  • Kadiskoblastus
  • Lophoblastus
  • Malchiblastus
  • Metablastus
  • Monadoblastus
  • Monoblastus
  • Monoschizablastus
  • Montanablastus
  • Nodoblastus
  • Nucleocrinus
  • Orbiblastus
  • Orbitremites
  • Pentephyllum
  • Pentremites
  • Pentremoblastus
  • Perittoblastus
  • Placoblastus
  • Poroblastus
  • Ptychoblastus
  • Pyramiblastus
  • Rhopaloblastus
  • Schizoblastidae
  • Schizoblastus
  • Schizotremites
  • Sinopetaloblastus
  • Strongyloblastus
  • Tanablastus
  • Tricoelocrinus
  • Troosticrinus
  • Uyguroblastus
  • Xinjiangoblastus
  • Xyeleblastus

References


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