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Type: Article
Published: 2018-04-23
Page range: 531–540
Abstract views: 56
PDF downloaded: 2

Parmaturus nigripalatum n. sp., a new species of deep-sea catshark (Chondrichthyes: Carcharhiniformes: Scyliorhinidae) from Indonesia

Research Center for Oceanography, Indonesian Institute of Sciences, Jalan Pasir Putih I No.1 Ancol, Jakarta, 14430, Indonesia.
Pacific Shark Research Center, Moss Landing Marine Laboratories, 8272 Moss Landing Road, Moss Landing, California, 95039, USA Research Associate, South African Institute for Aquatic Biodiversity, Grahamstown, South Africa Research Associate, Department of Ichthyology, California Academy of Sciences, San Francisco, USA
Pisces New species Parmaturus catshark elasmobranch Western Central Pacific

Abstract

Parmaturus nigripalatum, a new species of catshark of the genus Parmaturus is described from a single specimen collected from a deep-water shark longliner operating in south Sumbawa waters, Indonesia. This new species is distinguished from its closest geographic congener P. lanatus by having prominent enlarged caudal crests, well-developed labial furrows with the uppers and lowers of equal lengths, mouth roof blackish with dark pores, first dorsal fin origin more posteriorly positioned on body trunk, and much lower tooth counts than all other known Parmaturus species. This is the second Parmaturus species recorded from Indonesian waters.

 

References

  1. Compagno, L.J.V. (1988) Sharks of the order Carcharhiniformes. Princeton University Press, Princeton, New Jersey, 445 pp.

    Ebert, D.A. (2013) Deep-sea Cartilaginous Fishes of the Indian Ocean. Deep-sea cartilaginous fishes of the Indian Ocean. Vol. 1. Sharks. FAO Species Catalogue for Fishery Purposes No. 8. Vol. 1. Food and Agriculture Organization, Rome, 256 pp.

    Ebert D.A., Fowler S. & Compagno L.J.V. (2013) Sharks of the world: a fully illustrated guide to the sharks of the world. Wild Nature Press, Plymouth, Devon, 528 pp.

    Garman, S. (1906) New Palgiostoma. Bulletin of the Museum of Comparative Zoology, 46 (11), 203–208.

    Sabaj M.H. (Ed.) (2017) Standard symbolic codes for institutional resource collections in herpetology and ichthyology: an online reference. Version 4.0 (28 June 2014). American Society of Ichthyologists and Herpetologists, Washington, D.C. Available from: http://www.asih.org/ (accessed 12 November 2017)

    Séret, B. & Last, P.R. (2007) Four new species of deep-water catsharks of the genus Parmaturus (Carcharhiniformes: Scyliorhinidae) from New Caledonia, Indonesia and Australia. Zootaxa, 1657, 23–39.