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Cryptostylochus hullensis sp. nov. (Polycladida, Acotylea, Platyhelminthes): A possible case of transoceanic dispersal on a ship’s hull

Abstract

In July 1993, the car carrier “Faust” entered Bremerhaven after a voyage from the North-American Atlantic coast to Europe. In a dockyard, five living specimens of the order Polycladida were collected from the hull of the ship. This could be a possible case of trans-atlantic dispersal of plathelminths living as fouling organisms of ships. The specimens found represent a new species of the genusCryptostylochus Faubel, 1983,Cryptostylochus hullensis sp. nov.

Literature Cited

  • Ball, I. R., 1969.Dugesia lugubris (Tricladida, Paludicola), a European immigrant into North American freshwaters. — J. Fish. Res. Bd. Can.26, 221–228.

    Google Scholar 

  • Bock, S., 1925. Papers from Dr. Th. Mortensen’s expedition 1914–16. XXVII. Planarians. IV. New Stylochids. — Vidensk. Meddr. dansk. naturh. Foren.79, 97–184.

    Google Scholar 

  • Butman, C. A., 1986. Larval settlement of soft-sediment invertebrates: some predictions based on an analysis of nearbottom profiles. In: Marine interfaces ecohydrodynamics. Ed. by J. C. J. Nihoul. Elsevier, Amsterdam, 487–513.

    Google Scholar 

  • Carlton, J. T., 1985. Transoceanic and interoceanic dispersal of coastal marine organisms: The biology of ballast water. — Oceanogr. mar. Biol.23, 313–374.

    Google Scholar 

  • Faubel, A., 1983. The Polycladida, Turbellaria. Proposal and establishment of a new system. Part. I. The Acotylea. — Mitt. hamb. zool. Mus. Inst.80, 17–121.

    Google Scholar 

  • Gerlach, S. A., 1977. Means of meiofauna dispersal. — Mikrofauna Meeresboden61, 89–103.

    Google Scholar 

  • Hauer, J., 1950. Der nordamerikanische StrudelwurmEuplanaria tigrina (Girard) am Oberrhein. —Beitr. naturk. Forsch. Südw. Dtl.9, 70–75.

    Google Scholar 

  • Hedgpeth, J. W., 1980. The problem of introduced species in management and mitigation. — Helgoländer Meeresunters.33, 662–673.

    Google Scholar 

  • Hyman, L. H., 1940. The polyclad flatworms of the Atlantic coast of the United States and Canada. — Proc. U.S. natn. Mus.89, 449–495.

    Google Scholar 

  • Hyman, L. H., 1955. Some polyclad flatworms from the West Indies and Florida. — Proc. U.S. natn. Mus.104, 115–150.

    Google Scholar 

  • Lipton, D. W., Lavan, E. F. & Strand, I. E., 1992. Economics of molluscan introduction and transfers: The Chesapeake Bay dilemma. — J. shellfish Res.11, 511–519.

    Google Scholar 

  • Maurin, C. & Le Dantec, L., 1979. The culture ofCrassostrea gigas in France. In: Exotic species in mariculture. Ed. by. R. Mann. MIT Press, Cambridge, Mass. 106–120.

    Google Scholar 

  • Palmer, M. A., 1988. Dispersal of marine meiofauna: A review active conceptual model explaining passive transport and active emergence with implications for recruitment. — Mar. Ecol. Prog. Ser.48, 81–91.

    Google Scholar 

  • Reise, K., 1993. Ausländer durch Austern im Wattenmeer. — Wattenmeer int.3, 16–17.

    Google Scholar 

  • Romeis, B., 1968. Mikroskopische Technik. Oldenbourg, München 757 pp.

  • Steinböck, O., 1931. Freshwater Turbellaria. In: The zoology of the Faroes. Vol. I, Part 1. Ed. by A. S. Jensen, W. Lundbeck, T. Mortensen & R. Sparck. Host, Copenhagen,9, 1–32.

    Google Scholar 

  • Sterrer, W., 1973. Plate tectonics as a mechanism for dispersal and speciation in interstitial sand fauna. — Neth. J. Sea Res.7, 200–222.

    Google Scholar 

  • Young, J. O. & Young, B. M., 1976. First records of eight species and new records of four species of freshwater Microturbellaria from East Africa, with comments on modes of dispersal of the group. — Zool. Anz.196, 93–108.

    Google Scholar 

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Faubel, A., Gollasch, S. Cryptostylochus hullensis sp. nov. (Polycladida, Acotylea, Platyhelminthes): A possible case of transoceanic dispersal on a ship’s hull. Helgolander Meeresunters 50, 533–537 (1996). https://doi.org/10.1007/BF02367165

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