Skip to main content Skip to main navigation menu Skip to site footer
Type: Article
Published: 2009-03-02
Page range: 21–31
Abstract views: 42
PDF downloaded: 4

Two new species of sesarmid crabs (Crustacea: Decapoda: Brachyura) associated with limestone formations in West Papua, Indonesia

Division of Zoology, Research Center for Biology, Indonesian Institute of Sciences (LIPI), Jalan Raya Jakarta Bogor Km 46, Cibinong 16911, Indonesia
Tropical Marine Science Institute and Department of Biological Sciences, National University of Singapore, Kent Ridge, Singapore 119260, Republic of Singapore
Crustacea Decapoda Brachyura Sesarmidae Karstarma new species Indonesia

Abstract

Two new species of karst sesarmid crabs of the genus Karstarma Davie & Ng, 2007, are described from western Papua, Indonesia. Karstarma ardea n. sp. differs from the allied K. ultrapes (Ng, Guinot & Iliffe, 1994) from the Solomon Islands by its proportionately shorter ambulatory legs and the shape of its vulva. Karstarma waigeo n. sp. is closest to K. balicum (Ng, 2002) from Bali, Indonesia, but differs in its proportionately longer ambulatory legs and in the morphology of the male first gonopod.

References

  1. Davie, P.J.F. & Ng, P.K.L. (2007) A new genus for cave-dwelling crabs previously assigned to Sesarmoides (Crustacea: Decapoda: Brachyura: Sesarmidae). Raffles Bulletin of Zoology, Supplement 16, 227–231.

    Husana, D.E.M., Naruse, T. & Kase, T. (in press) A new species of the genus Karstarma (Decapoda: Brachyura: Sesarmidae) from anchialine caves in the Philippines. Raffles Bulletin of Zoology.

    ICZN (1999) International Code of Zoological Nomenclature. International Commission of Zoological Nomenclature. Fourth Edition. Adopted by the XXI General Assembly of the International Union of Biological Sciences. International Trust for Zoological Nomenclature, in association with the British Museum (Natural History), London, 338 pp.

    Naruse, T. & Ng, P.K.L. (2007) On a new species of cavernicolous crab of the genus Sesarmoides Serène & Soh, 1970 (Crustacea: Decapoda: Brachyura: Sesarmidae) from Sulawesi, Indonesia. Raffles Bulletin of Zoology, 55 (1), 127–130.

    Ng, P.K.L. (2002) New species of cavernicolous crabs of the genus Sesarmoides from the western Pacific, with a key to the genus (Crustacea: Decapoda: Brachyura: Sesarmidae). Raffles Bulletin of Zoology, 50 (2), 419–435.

    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.

    Ng, P.K.L., Guinot, D. & Iliffe, T.M. (1994) Sesarmoides ultrapes new species, a remarkable sesarmine crab from caves in the Solomon Islands (Decapoda: Brachyura: Grapsidae). Crustacean Research, 23, 12–22.

    Ng, P.K.L. & Whitten, A.J. (1995) On a new cave-dwelling Sesarmoides (Crustacea: Decapoda: Brachyura: Grapsidae) from Nusa Penida, Bali, Indonesia. Tropical Biodiversity, 1994, 2 (3), 369–376.

    Serène, R. & Soh, C.L. (1970) New Indo-Pacific genera allied to Sesarma Say, 1877 (Brachyura, Decapoda, Crustacea). Treubia, 27 (4), 387–416.