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Shell development, growth and sexual dimorphism in the Recent thecideide brachiopod Thecidellina meyeri sp. nov. from the Lesser Antilles, Caribbean

Published online by Cambridge University Press:  09 April 2009

Jana Hoffmann  and
Carsten Lüter
Jana Hoffmann*
Affiliation:
Museum für Naturkunde der Humboldt-Universität zu Berlin, Invalidenstrasse 43, 10115 Berlin, Germany
Carsten Lüter
Affiliation:
Museum für Naturkunde der Humboldt-Universität zu Berlin, Invalidenstrasse 43, 10115 Berlin, Germany
*
Correspondence should be addressed to: Jana Hoffmann, Museum für Naturkunde der Humboldt-Universität zu Berlin, Invalidenstrasse 43, 10115 Berlin, Germany email: [email protected]
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Abstract

A new thecideide brachiopod species, Thecidellina meyeri, is described from the southern Lesser Antilles (Aruba, Bonaire, Curaçao), Caribbean Sea, with unique morphological characters which clearly separate it from all other described species of Thecidellina in the region. A virtually complete series of ontogenetic stages is recorded, providing insight into the plasticity of shell development during growth in thecideide brachiopods and offering a well-defined standard for comparison with fossil material. Study of the soft tissue suggests that T. meyeri is dioecious, which contradicts the idea of Thecidellina to be hermaphroditic. The limited distribution and the unexpectedly high species diversity within the genus Thecidellina in the Caribbean region support the idea of allopatric speciation due to limited dispersal ability.

Keywords

shell developmentgrowthsexual dimorphismThecidellina meyeri sp. nov.Lesser AntillesCaribbean Sea
Type
Research Article
Information
Journal of the Marine Biological Association of the United Kingdom , Volume 89 , Issue 3 , May 2009 , pp. 469 - 479
Copyright
Copyright © Marine Biological Association of the United Kingdom 2009

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References

REFERENCES

Coleman, C.O. (2003) Digital inking: how to make perfect line drawings on computers. Organisms, Diversity and Evolution 3, 1–14, Electronic Supplement 14.CrossRefGoogle Scholar
Cooper, G.A. (1977) Brachiopods from the Caribbean Sea and adjacent waters. Studies in Tropical Oceanography 14, 1–212.Google Scholar
Dall, W.H. (1885–1886) Reports on the Results of Dredging, under the Supervision of ALEXANDER AGASSIZ, in the Gulf of Mexico (1877–87) and in the Caribbean Sea (1879–80), by the U.S. Coast Survey Steamer ‘Blake’, Lieut.-Commander C.D. SIGSBEE, U.S.N., and Commander J.R. BARTLETT, U.S.N., Commanding. Report on the Mollusca—Part I. Brachiopoda and Pelecypoda. Bulletin of the Museum of Comparative Zoology (Cambridge) 12, 197–205.Google Scholar
Dall, W.H. (1920) Annotated list of the Recent Brachiopoda in the collection of the United States National Museum, with descriptions of thirty-three new forms. Proceedings of the United States National Museum 57, 261–377.CrossRefGoogle Scholar
Davidson, T. (1864) On the Recent and Tertiary Species of Thecidium. The Geological Magazine 1, 12–22.CrossRefGoogle Scholar
Jackson, J.B.C., Goreau, F. and Hartman, W.D. (1971) Recent Brachiopod–Coralline sponge communities and their paleoecological significance. Science 173, 623–625.CrossRefGoogle ScholarPubMed
James, M.A., Ansell, A.D., Collins, M.J., Curry, G.B., Peck, L.S. and Rhodes, M.C. (1992) Biology of living brachiopods. Advances in Marine Biology 28, 175–387.CrossRefGoogle Scholar
Lacaze-Duthiers, H. (1861) Histoire naturelle des brachiopodes vivants de la Méditerranée. I. Histoires naturelle de la Thecidie (Thecidium mediterraneum). Annales des Sciences Naturelles (La Zoologie), Series 4 15, 259–330.Google Scholar
Lee, D.E. and Robinson, J.H. (2003) Kakanuiella (gen. nov.) and Thecidellina: Cenozoic and Recent thecideide brachiopods from New Zealand. Journal of the Royal Society of New Zealand 33, 341–361.CrossRefGoogle Scholar
Logan, A. (1977) Reef-dwelling articulate brachiopods from Grand Cayman, BWI. In Taylor, D.L. (ed.) Proceedings of the Third International Coral Reef Symposium Volume 1: Biology, Rosenstiel School of Marine and Atmospheric Sciences, University of MiamiMiami, Florida, USAMay 1977, pp. 87–93.Google Scholar
Logan, A. (1981) Sessile invertebrate coelobite communities from shallow reef tunnels, Grand Cayman, BWI. In Gomez, E.D., Alcala, A.C. and San Diego, A.C. (eds) Proceedings of the 4th International Coral Reef Symposium Volume 2, Marine Science Center, University of the PhilippinesManila, Philippines18–22 May 1981, pp. 735–744.Google Scholar
Logan, A. (1990) Recent Brachiopoda from the Snellius and Luymes Expeditions to the Surinam–Guyana Shelf Bonaire–Curaçao, and Saba Bank, Caribbean Sea 1966 and 1969–1972. Zoologische Mededelingen 63, 123–136.Google Scholar
Logan, A. (1993) Recent Brachiopoda from Canarian–Cape Verdean Region: diversity, biogeographic affinities, bathymetric range and life habits. Courier Forschungsinstitut Senckenberg 159, 229–233.Google Scholar
Logan, A. (2007) Geographic distribution of extant articulated brachiopods. In Selden, P.A. (ed.) Treatise on invertebrate paleontology, part H: Brachiopoda, revised, Volume 6. Boulder and Lawrence: The Geological Society of America and University of Kansas Press, pp. 3083–3115.Google Scholar
Logan, A. (in press) Recent thecideide brachiopods from the north-western Pacific Ocean: systematics, life habits and ontogeny. Systematics and Biodiversity.Google Scholar
Lüter, C. (2001) Larval brooding and development of the micromorph rhynchonellid Tethyrhynchia mediterranea (Brachiopoda: Recent). Journal of Marine Biology 81, 939–942.Google Scholar
Lüter, C. (2005) The first Recent species of the unusual brachiopod Kakanuiella (Thecideidae) from New Zealand deep waters. Systematics and Biodiversity 3, 105–111.CrossRefGoogle Scholar
Lüter, C. (2007) Anatomy. In Selden, P.A. (ed.) Treatise on invertebrate paleontology, part H: Brachiopoda, revised, Volume 6. Boulder and Lawrence: The Geological Society of America and University of Kansas Press, pp. 2321–2355.Google Scholar
Lüter, C., Hoffmann, J. and Logan, A. (in press) Cryptic speciation in the Recent thecideide brachiopod Thecidellina in the Atlantic and the Caribbean. Transactions of the Royal Society of Edinburgh.Google Scholar
Pajaud, D. (1970) Monographie des Thécidées (Brachiopodes). Mémoires de la Société Géologique de France (Nouvelle Série) 122, 1–345.Google Scholar
Richardson, J.R. (1997) Ecology of articulate brachiopods. In Kaesler, R.L. (ed.) Treatise on invertebrate paleontology, part H: Brachiopoda, revised, Volume 1. Boulder and Lawrence: The Geological Society of America and University of Kansas Press, pp. 441–462.Google Scholar
Zumwalt, G.S. (1970) The functional morphology of the tropical brachiopod Thecidellina congregata Cooper 1954. MS thesis. University of California, Davis, USA.Google Scholar