Species Account

Limatula margaretae Allen, 2004

Limoidea : Limidae

Tebble name: n/a
Smith & Heppell name: n/a

To size: To 6mm. Shell Structure: Fragile, translucent. Equivalve: Equivalve. Equilateral: Slightly inequilateral, a little oblique, ventral extremity offset from vertical midline. Tumidity: Inflated. Outline: Oval; Posterior margin more rounded than anterior; ventral margin narrowly rounded. Ears short, not projecting. Dorsal margin straight. Dorsal area wide.

Sculpture: Of 27-33 fine, sharp-edged, radial riblets, these most pronounced on anterior and extreme posterior areas; larger median riblets indistinct. Fine concentric striae create minute spines on the crests of the ribs. Ligament: In a wide triangular resilifer on the cardinal area. Hinge: Hinge plate on either side of resilifer smooth. Pallial Musculature: Mostly obscure. Periostracum: Thin, obscure. Colour: White.

Distribution & Ecology

A deep water species known only from the type locality in the Biscay Basin at abyssal depths.

Depth Range
Abyssal Rise (2000 - 4000m)
Abyssal Plain (4000m +)

Additional Information & Related Species

References

Listed are literature citing Limatula margaretae Allen, 2004. Reference containing the species Type Description is highlighted.

Allen J A 2004. The Recent species of the genera Limatula and Limea (Bivalvia, Limacea) present in the Atlantic with particular reference to those in deep water. Journal of Natural History. 38 (20): 2591-2653.

Resources

  • Conchological Society of Great Britain & Ireland
    Provides resources for understanding, identifying, recording, and conserving molluscs
  • CLEMAM
    Check List of European Marine Mollusca
  • MarLIN
    The Marine Life Information Network for Britain and Ireland (MarLIN) provides information for marine environmental management, protection and education. It is a centre of excellence in spatially based and time-series marine biological information and supports good stewardship in the marine environment.
  • NBN Gateway
    National Biodiversity Network's Gateway. Use it to explore UK biodiversity data, as contributed by participating data providers.
  • BivAToL
  • MarBEF
  • Malacological Society
  • Unitas Malacologica
  • Census of Marine Life
  • MarBEF
    MarBEF, a network of excellence funded by the European Union and consisting of 94 European marine institutes, is a platform to integrate and disseminate knowledge and expertise on marine biodiversity, with links to researchers, industry, stakeholders and the general public.

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Record last modified: 22/03/2016