Published December 31, 2010 | Version v1
Taxonomic treatment Open

Molpadia oolitica Pourtales 1851

Description

Molpadia oolitica (Pourtalès 1851)

Figure 34

Chiridota oolitica Pourtalès 1851: 13.

Molpadia oolitica.— Pawson et al, 2001: 322, figs. 3C–E.

Material examined. DML 1475, N.C., 4°22.8’N, 75°51.4’W, R/V Eastward E-60-65, 3 November 29, 1965, 200 m.

Diagnosis. Large species up to 150 mm long; phosphatic bodies abundant, therefore adult animals dark red to blackish. Body wall ossicles three-pillared tables (245 µm in diameter), with up to 12 holes, disc with marginal projections as holes often incomplete; tables reduced with age. Tail with elongate oval tables (110µm long), with three-pillared spire and up to 20 perforations.

Distribution. MA south to E and W FL, Gulf of Mexico.

Habitat. Mud, buried or in shallow depressions in seabed. 90– 720 m.

Remarks. The dark red to blackish body of this species, and the posterior grayish tail, are distinctive.

Other

Published as part of Pawson, David L., Pawson, Doris J. & King, Rachael A., 2010, A taxonomic guide to the Echinodermata of the South Atlantic Bight, USA: 1. Sea cucumbers (Echinodermata: Holothuroidea), pp. 1-48 in Zootaxa 2449 on pages 40-41, DOI: 10.5281/zenodo.195134

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Linked records

Additional details

Biodiversity

Family
Molpadiidae
Genus
Molpadia
Kingdom
Animalia
Order
Molpadida
Phylum
Echinodermata
Scientific name authorship
Pourtales
Species
oolitica
Taxon rank
species
Taxonomic concept label
Molpadia oolitica Pourtales, 1851 sec. Pawson, Pawson & King, 2010

References

  • Pourtales, L. F. (1851) On the Holothuriae of the Atlantic coast of the United States. Proceedings of the American Association for the Advancement of Science, Fifth meeting, held at Cincinnati, Ohio, May 1851, pp. 8 - 16.
  • Pawson, D. L., D. J. Vance & C. Ahearn (2001) Western Atlantic sea cucumbers of the Order Molpadiida (Echinodermata: Holothuroidea). Bulletin of the Biological Society of Washington, 10, 311 - 327.