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Issue: Vol. 4294 No. 4: 20 Jul. 2017
Type: Article
Published: 2017-07-20
DOI: 10.11646/zootaxa.4294.4.9
Page range: 494–500
Abstract views: 92
PDF downloaded: 3

Rediscovery of Chinommatia littoralis (Tesch, 1918) (Crustacea: Decapoda: Brachyura: Chasmocarcinidae) from Tanimbar Island, Indonesia

Lee Kong Chian Natural History Museum, National University of Singapore, 2 Conservatory Drive, Singapore 117377, Republic of Singapore.
Marine Bio-Industry Technical Implementation Unit, Mataram, Research Center for Oceanography, Indonesian Institute of Sciences (LIPI), Teluk Kodek, Pemenang, Lombok Utara, NTB, Indonesia.
Crustacea Chasmocarcinid crabs distribution Goneplacoidea Southeast Asia taxonomy

Abstract

The male of Chinommatia littoralis (Tesch, 1918) is described for the first time based on material from Tanimbar Island, Indonesia. The structure of the male first and second gonopods are distinct and more closely resemble those of Notopelta mortenseni (Serène, 1964), but the species is retained in Chinommatia Ng & Castro, 2016, because of the structure of its carapace, cheliped, and thoracic sternum. Specimens reported as C. littoralis from Vietnam by Zarenkov (1972) and South China Sea by Chen (1998) are in fact C. cavimanus (Rathbun 1914). Zarenkov’s (1972) record of Chinommatia cavimanus from Vietnam belongs to Chasmocarcinops gelasimoides Alcock, 1900, instead.

 

References

  1. Alcock, A. (1899) An Account of the Deep-Sea Brachyura Collected by the Royal Indian Marine Survey Ship Investigator. Indian Museum, Calcutta, ii + 85 pp, 4 pls.
    https://doi.org/10.5962/bhl.title.10330

    Chen, H. (1998) The Goneplacidae (Crustacea: Brachyura) from Nansha Islands and adjacent waters, In: Studies on Marine Fauna and Flora and Biogeography of the Nansha Islands and Neighbouring Waters 3. Academia Sinica, Beijing, pp. 265–316. [in Chinese with English abstract]

    Jiang, W. (2008) Goneplacoidea. In: Lui, J.Y. (Ed.), Checklist of marine biota of China Seas. Institute of Oceanology, Chinese Academy of Sciences, Beijing, pp. 770–771.

    Ng, P.K.L. & Castro, P. (2016) Revision of the family Chasmocarcinidae Serène, 1964 (Crustacea, Brachyura, Goneplacoidea). Zootaxa, 4209 (1), 1–182.
    https://doi.org/10.11646/zootaxa.4209.1.1

    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, 17 (Supplement), 1–286.

    Serène, R. (1968) The Brachyura of the Indo-West Pacific region. In: Prodromus for a Check list of the Nonplanctonic Marine Fauna of South East Asia. UNESCO, Singapore National Academy of Sciences, Special Publication 1, Fauna IIIC, pp. 33–112.

    Tesch J. J. (1918) Goneplacidae and Pinnotheridae. The Decapoda Brachyura of the Siboga Expedition, 2. Siboga-Expeditie, 39(c1), livr. 84, 149–295, pls. 7–18.

    Zarenkov, N.A. (1972) [New data on Indo-Pacific crabs (Fam. Goneplacidae, Pinnotheridae, Parthenopidae, Dorippidae) and the problem of seasonal reproduction of decapod animals in the Bay of Tonkin]. In: [The Complex Investigations of Ocean Nature]. Part 3. Moscow State University, Moscow, pp. 229–253. [in Russian]