Notomyotida

The Notomyotida are an order of sea stars containing at least 75 species in eight genera of the monotypic family, Benthopectinidae.

Notomyotida
Benthopecten species
Scientific classification
Kingdom:
Phylum:
Subphylum:
Class:
Order:
Notomyotida

Mah, C.L. (2009)
Family:
Benthopectinidae
Genera

8, see text.

These asteroids are deep-sea dwelling and have flexible arms. The inner dorso-lateral surface of the arms contain characteristic longitudinal muscle bands.[1]

Taxonomy

  • Family Benthopectinidae Verrill, 1894[2]
    • genus Acontiaster Döderlein, 1921
    • genus Benthopecten Verrill, 1884
    • genus Cheiraster Studer, 1883
    • genus Gaussaster Ludwig, 1910
    • genus Myonotus Fisher, 1911
    • genus Nearchaster Fisher, 1911
    • genus Pectinaster Perrier, 1885
    • genus Pontaster Sladen, 1885

References

  1. "Asterozoa: Fossil groups: SciComms 05-06: Earth Sciences". Palaeo.gly.bris.ac.uk. 2005-11-22. Archived from the original on 2007-07-14. Retrieved 2010-07-30.
  2. "The World Asteroidea Database - Benthopectinidae". Marinespecies.eu. Archived from the original on 2016-03-04. Retrieved 2010-07-30.


This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.