Published April 20, 2020 | Version v1
Taxonomic treatment Open

Remaster palmatus

Description

Remaster palmatus (Perrier 1881)

Figure 20A

This and other observations of this species during EX 1905L2 represent the first known in situ observations of this species. Observations herein show individuals hunched over sponge-covered substratum suggesting that they are almost certainly a food source.

Remaster palmatus is one of two species within the genus Remaster, the other species, Remaster gourdoni Koehler 1912 is known primarily from the Antarctic. The Korethrasteridae are members of the Velatida, which includes the Myxasteridae and the Pterasteridae.

Images Observed

28 June, Stetson Mesa Terrace, North Atlantic, 31.594604, -79.102624, 445 m, (both files) EX1903L2_IMG_20190628T164834Z_ROVHD.jpg EX1903L2_IMG_20190628T162943Z_ROVHD.jpg

Notes

Published as part of Mah, Christopher L., 2020, New species, occurrence records and observations of predation by deep-sea Asteroidea (Echinodermata) from the North Atlantic by NOAA ship Okeanos Explorer, pp. 201-260 in Zootaxa 4766 (2) on page 243, DOI: 10.11646/zootaxa.4766.2.1, http://zenodo.org/record/3764018

Files

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Linked records

Additional details

Biodiversity

Family
Korethrasteridae
Genus
Remaster
Kingdom
Animalia
Order
Velatida
Phylum
Echinodermata
Scientific name authorship
Perrier
Species
palmatus
Taxon rank
species
Taxonomic concept label
Remaster palmatus (Perrier, 1881) sec. Mah, 2020

References

  • Perrier, E. (1881) Report on the Results of dredging in the Gulf of Mexico and in the Caribbean Sea, 1877 - 79, by the United States Coastal Survey Steamer Blake. 14. Description sommaire des especes nouvelles d'Asteries. Bulletin of the Museum of Comparative Zoology, 9, 1 - 31.
  • Koehler, R. (1912) Echinodermes nouveaux recueillis dans les mers antarctiques par le ' Pourquoi Pas? ' (Asteries, Ophiures et Echinides). Zoologischer Anzeiger, 39, 151 - 163. https: // doi. org / 10.5962 / bhl. title. 85347