Skip to main content Skip to main navigation menu Skip to site footer
Responsive image
Issue: Vol. 3522 No. 1: 19 Oct. 2012
Type: Articles
Published: 2012-10-19
DOI: 10.11646/zootaxa.3522.1.5
Page range: 73–80
Abstract views: 28
PDF downloaded: 4

A new species of Platepistoma Rathbun, 1906 (Decapoda: Brachyura: Cancridae) from deep water off South Africa

Queensland Museum, PO Box 3300, South Brisbane, Queensland, Australia
Tropical Marine Science Institute and Department of Biological Sciences,National University of Singapore, Kent Ridge, Singapore 119260, Republic of Singapore
Crustacea Cancridae Platepistoma deep water continental slope South Africa Indian Ocean new species taxonomy

Abstract

Platepistoma seani sp. nov. is described from deep water off KwaZulu-Natal Province, South Africa. It can be separatedfrom its nearest relative, Platepistoma guezei (Crosnier, 1976), by its thicker setal covering that completely hides the an-terolateral teeth from dorsal view, less well defined carapace regions, more spinous anterolateral and posterolateral cara-pace margins, sparser but more prominent dorsal carapace spines, more prominent spines on the carpus of the cheliped, and a relatively narrower male telson.

References

  1. Ahyong, S.T. & Ng, P.K.L. (2007) Pleistacantha ori, a new species of deep-water spider crab (Crustacea: Decapoda: Brachyura: Majidae) from the western Indian Ocean. Raffles Bulletin of Zoology, Supplement 16, 67–74.

    Crosnier, A. (1976) Données sur les Crustacés Décapodes capturés par M. Paul Guézé à l'île de La Réunion lors d'essais de pêche en eau profonde. In: P. Guézé (ed.), Biologie marine et exploitation des resources de l'océan Indien occidental. Colloque Commerson, La Réunion 16–24 octobre 1973. Travaux et Documents de l'O.R.S.T.O.M., 47, 225–256, figs 1–9, pls 1–2.

    Dana, J.D. (1852) Crustacea. United States Exploring Expedition during the years 1838, 1839, 1840,1841, 1842 under the command of Charles Wilkes, U.S.N., 13, 1–685. Atlas (1855), 1–27, pls 1–96. Philadelphia.

    Davie, P.J.F. (1991) Crustacea Decapoda: the genus Platepistoma Rathbun, 1906 (Cancridae) with the description of three new species. In: A. Crosnier (ed.), Résultats des Campagnes MUSORSTOM, Volume 9. Mémoires Muséum National d'Histoire Naturelle, Paris (A), 152, 493–514.

    Davie, P.J.F. (2002) Crustacea: Malacostraca: Eucarida (Part 2: Anomura, Brachyura). In, Wells, A. & Houston, W.W.K. (eds) Zoological Catalogue of Australia. Vol. 19.3b. CSIRO Publishing, Melbourne. 641 pp.

    Lai, J.C.Y. & Ng, P.K.L. (2006) A new species of Calappa Weber, 1795 (Crustacea: Decapoda: Calappidae) from East and South Africa. Zootaxa, 1358, 39–48.

    Ng, P.K.L., Guinot, D. & Davie, P.J.F. (2008) Systema Brachyurorum: Part I. An annotated checklist of extant brachyuran crabs of the world. Raffles Bulletin of Zoology, Supplement 17, 1–286.

    Rathbun, M.J. (1906) The Brachyura and Macrura of the Hawaiian Islands. Bulletin of the United States Fish Commission. Washington, 23(3), 827–930, text-figs 1–79, pls. 1–24.

    Schweitzer, C.F. & Feldmann, R.M. (2000) Re-evaluation of the Cancridae Latereille, 1802 (Decapoda: Brachyura) including three new genera and three new species. Contributions to Zoology, 69, 223–250.

    Serène, R. (1984) Crustacés Décapodes Brachyoures de 1'Océan Indien Occidental et de la Mer Rouge, Xanthoidea : Xanthidae et Trapeziidae. Avec un addendum par CROSNIER, A.: Carpilliidae et Menippidae. Faune Tropicale, ORSTOM, Paris, 24, 1–400, figs A–C, 1–243, pls 1–48.