Species Account

Myonera sp.

Verticordioidea : Cuspidariidae

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

To size: To 4mm. Shell Structure: Thin, translucent. Equivalve: Equivalve except for a slight overlap by the LV along the posterior ventral margin. Equilateral: Equilateral. Tumidity: Compressed. Outline: Body of shell subovate; anterior rounded; ventral broadly curved with maximum height below beaks; posterior ventral margin weakly sinuous. Rostrum moderately elongate, with a sloping to slightly concave dorsal margin. Posterior truncate. Contour: Posterior sinus broad and rather shallow.

Sculpture: Body of shell apparently smooth with co-marginal growth lines. Rostrum with stronger co-marginal lines and overall crusty. Body of shell overall minutely pustulose, pustules becoming granular over rostrum to give crusty appearance. Margin: Smooth. Ligament: Internal on a small posterior projecting resilifer. Hinge: Lacks teeth. Pallial Musculature: Obscure. Periostracum: Obscure. Colour: Shell white.

Distribution & Ecology

Recognised by us from the upper bathyal zone of the Porcupine Sea Bight.

Depth Range
Bathyal (500 - 2000m)

Additional Information & Related Species

References

Listed are literature citing Myonera sp. . Reference containing the species Type Description is highlighted.

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