| 释义 |
- Genera
- References
{{Taxobox
| name = Spiraculata
| image =
| image_caption =
| regnum = Animalia
| phylum = Echinodermata
| classis = Blastoidea
| ordo = Spiraculata
| ordo_authority = Jaekel, 1918
| subdivision_ranks = Genera
| subdivision =
}}Spiraculata is an order of Blastoids containing at least one genus. These blastoids are characterized by indirect entrance to the hydrospires through canals by way of pores. Genera{{Div col |colwidth=30em}}- Acentrotremites
- Ambolostoma
- Arcuoblastus
- Auloblastus
- Belocrinus
- Calycoblastus
- Carpenteroblastus
- Conuloblastus
- Cordyloblastus
- Costatoblastus
- Cribroblastus
- Cryptoblastus
- Decemoblastus
- Deliablastus
- 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
{{Div col end}} References {{Taxonbar|from=Q7577701}}{{echinoderm-stub}} 3 : Blastozoa|Prehistoric deuterostome orders|Echinoderm orders |