Skip to main content Skip to main navigation menu Skip to site footer
Type: Articles
Published: 2010-02-18
Page range: 55–62
Abstract views: 53
PDF downloaded: 2

Neolithodes flindersi, a new species of king crab from southeastern Australia (Crustacea: Decapoda: Lithodidae)

National Institute of Water & Atmospheric Research, Private Bag 14901, Kilbirnie, Wellington, New Zealand
Crustacea Anomura Lithodidae Neolithodes king crabs Australia New Zealand

Abstract

A new species of king crab (Lithodidae) is described from southeastern Australia, Neolithodes flindersi sp. nov. It is the twelfth known species of Neolithodes, the first to be described and the largest lithodid known from Australia. Neolithodes flindersi sp. nov. most closely resembles N. brodiei Dawson & Yaldwyn, 1970, from New Zealand and N. nipponensis Sakai, 1971, from Japan and Taiwan. The new species differs from N. nipponensis chiefly in being less prominently spinose: the secondary spines covering the surfaces of the walking legs are distinctly shorter, and the antennal peduncle is only sparsely granulate or spinulate, rather than prominently spinulate. Neolithodes flindersi sp. nov. is most easily distinguished from N. brodiei by patterns of spination: the ventral surfaces of the coxae of the walking legs in males and juvenile female N. flindersi sp. nov. are covered in short conical spines, rather than low, blunt tubercles as in N. brodiei, and the meral extensor spines of the walking legs are of similar size rather than markedly uneven. Two specimens of N. flindersi sp. nov. were collected on gorgonacean corals, representing the first records of a gorgonaceanlithodid association.

References

  1. Ahyong, S.T. & Dawson, E.W. (2006) Lithodidae from the Ross Sea, Antarctica, with descriptions of two new species (Crustacea: Decapoda: Anomura). Zootaxa, 1303, 45–68.

    Batson, P. (2003) Deep New Zealand: Blue Water, Black Abyss. Canterbury University Press, Christchurch, 240 pp.

    Dawson, E.W. & Yaldwyn, J.C. (1970) Diagnosis of a new species of Neolithodes (Crustacea: Anomura: Lithodidae) from New Zealand. New Zealand Journal of Marine and Freshwater Research, 4(2), 227–228.

    Dawson, E.W. & Yaldwyn, J. (1985) King crabs of the world or the world of king crabs: an overview of identity and distribution — with illustrated diagnostic keys to the genera of the Lithodidae and to the species of Lithodes. Proceedings of the International King Crab Symposium, Anchorage, Alaska, USA, January 22–24, 1985. Alaska Sea Grant Report No. 85-12, 69–106.

    Davie, P.J.F. (2002) Crustacea: Malacostraca: Eucarida (Part 2): Decapoda — Anomura. Brachyura. In: Wells. A. & Houston, W.W.K. (Eds.), Zoological Catalogue of Australia, 19.3B. CSIRO Publishing, Melbourne, xiv + 641 pp.

    Macpherson, E. (1988) Revision of the Family Lithodidae Samouelle, 1819 (Crustacea, Decapoda, Anomura) in the Atlantic Ocean. Monografías de Zoología Marina, 2, 9–153.

    Macpherson, E. (2001) New species and new records of lithodid crabs (Crustacea, Decapoda) from the southwestern and central Pacific Ocean. Zoosystema, 23(4), 797–805.

    Macpherson, E. (2004) A new species and new records of lithodid crabs (Crustacea: Decapoda: Lithodidae) from the Crozet and Kerguelen Islands area (Subantarctica). Polar Biology, 27, 418–422.

    Macpherson, E. & Chan, T.Y. (2008) Some lithodid crabs (Crustacea: Decapoda: Lithodidae) from Taiwan and adjacent waters, with the description of one new species from Guam. Zootaxa, 1924, 43–52.

    Milne-Edwards, A. & Bouvier, E.L. (1894) Troisème campagne du yacht l’Hirondelle, 1887. Neolithodes, genre nouveau de la sous-famille des Lithodinés. Bulletin de la Société Zoologique de France, 19, 120–122.

    Poore, G.C.B. (2004) Marine Decapod Crustacea of Southern Australia: A Guide to Identification with Chapter on Stomatopoda by Shane Ahyong. CSIRO Publishing, Melbourne, 574 pp.

    Sakai, T. (1971) Illustrations of 15 species of crabs of the family Lithodidae, two of which are new to science. Researches on Crustacea, 4–5, 1–49, pls. 1–21, maps 1–3.

    Samouelle, G. (1819) The entomologists' useful compendium; or an introduction to the knowledge of British Insects, comprising the best means of obtaining and preserving them, and a description of the apparatus generally used; together with the genera of Linné, and modern methods of arranging the Classes Crustacea, Myriapoda, spiders, mites and insects, from their affinities and structure, according to the views of Dr. Leach. Also an explanation of the terms used in entomology; a calendar of the times of appearance and usual situations of near 3,000 species of British Insects; with instructions for collecting and fitting up objects for the microscope. Thomas Boys, London, 496 pp., 12 pls.