Skip to main content Skip to main navigation menu Skip to site footer
Type: Articles
Published: 2006-03-30
Page range: 53–64
Abstract views: 51
PDF downloaded: 21

A new acotylean flatworm, Armatoplana colombiana n. sp.  (Platyhelminthes: Polycladida: Stylochoplanidae) from the Caribbean coast of Colombia, South America

Department of Zoology and Center for Marine Biology, Rudman Hall, University of New Hampshire, Durham, NH 03824, USA
Department of Zoology and Center for Marine Biology, Rudman Hall, University of New Hampshire, Durham, NH 03824, USA
Department of Zoology and Center for Marine Biology, Rudman Hall, University of New Hampshire, Durham, NH 03824, USA
Platyhelminthes Acotylea turbellarians Caribbean biodiversity species description

Abstract

Armatoplana colombiana n. sp. (Polycladida: Stylochoplanidae), a new species of acotylean flatworm from Colombia, is described. A. colombiana is characterized by 6–8 fleshy, anterior knobs, short nuchal tentacles, tentacular and cerebral eyes. A strongly muscularized, interpolated prostatic vesicle and a penis armed with a very long stylet places the species into the genus Armatoplana. The female reproductive system is characterized by the presence of a Lang’s vesicle and a sinuous vagina with rigid walls. Type material is deposited at the Museo de Historia Natural Marina de Colombia INVEMAR under INV-PLA 0019 and INV-PLA 0020 HS.

References

  1. Bock, S. (1913) Studien über Polycladen. Zoologiska Bidrag fran Uppsala 2, 29–344.

    Bolaños, D.M., Quiroga, S.Y., Ardila, N.E. & Litvaitis, M.K. (2004) An initial survey of the polyclad fauna of the Caribbean coast of Colombia. Abstract, Society for Integrative and Comparative Biology, New Orleans, Jan 2004

    Faubel, A. (1983) The Polycladida, Turbellaria. Proposal and establishment of a new system. Part I. The Acotylea. Mitteilungen des hamburgischen zoologischen Museums und Instituts, 80, 17–121.

    Faubel, A. (1984) The Polycladida, Turbellaria. Proposal and establishment of a new system. Part II. The Cotylea. Mitteilungen des hamburgischen zoologischen Museums und Instituts, 81, 189–259.

    Galleni, L., Tongiorgi, P., Ferroro, E. & Salghetti, U. (1980) Stylochus mediterraneus (Turbellaria: Polycladida), predator on the mussel Mytilus galloprovincialis. Marine Biology, 55, 317–326.

    Hyman, L.H. (1939) New species of flatworms from North, Central and South America. Proceedings of the United States National Museum, 86, 419–439.

    Hyman, L.H. (1955a) Some polyclads from the West Indies and Florida. Proceedings of the United States National Museum, 104, 115–150.

    Hyman, L.H. (1955b) A further study of the polyclad flatworms of the West Indian region. Bulletin of Marine Science of the Gulf and Caribbean, 5, 259–268.

    Jennings, K.A. & Newman, L.J. (1996a) Two new stylochids (Plathyhelminthes, Polycladida) from the Great Barrier Reef, Australia. Raffles Bulletin of Zoology, 44, 135–142.

    Jennings, K.A. & Newman, L.J. (1996b) Four new stylochid flatworms associated with oysters from southeast Queensland, Australia. Raffles Bulletin of Zoology, 44, 493–508.

    Lang, A. (1884) Die Polycladen (Seeplanarien) des Golfes von Neapel und der angrenzenden Meeresabschnitte. Eine Monographie. Fauna und Flora des Golfes von Neapel 11. ix + 688 pp. Leipzig.

    Littlewood, D.T.J. & Marsbe, L.A. (1990) Predation on cultivated oysters, Crassostrea rhizophorae (Guilding) by the polyclad turbellarian flatworm Stylochus (Stylochus) frontalis Verrill. Aquaculture, 88, 145–150.

    Marcus, Ev. & Marcus, Er. (1968) Polycladida from Curaçao and faunistically related regions. Studies on the Fauna of Curaçao and other Caribbean Islands, 26, 1–133.

    Newman, L.J., Cannon, L.R.G. & Govan, H. (1993) Stylochus (Imogene) matatasi n. sp. (Platyhelminthes, Polycladida): Pest of cultured giant clams and pearl oysters from Solomon Islands. Hydrobiologia, 257, 185–189.

    Newman, L.J. & Cannon, L.R.G. (1995) The importance of the fixation of colour, pattern and form in tropical Pseudocerotidae (Platyhelminthes, Polycladida). Hydrobiologia, 305, 141–143.

    O’Connor, W.A. & Newman, L.J. (2001) Halotolerance of the oyster predator, Imogine mcgrathi, a stylochid flatworm from Port Stephens, New South Wales, Australia. Hydrobiologia, 459, 157–163.

    Poche, F. (1926) Das System der Platodaria. Archiv der Naturgesellschaft A. 1–458.

    Prudhoe, S. (1944) On some polyclad turbellarians from the Cayman Islands. Annales and Magazine of Natural History, 11, 322–334.

    Prudhoe, S. (1982) British polyclad turbellarians. In: Kermack, D.M. & Barnes, R.S.K. (Eds.), Synopses of the British fauna. Cambridge University Press 26, 1–77, Cambridge.

    Prudhoe, S. (1985) A Monograph on Polyclad Turbellaria. Oxford University Press: Oxford.

    Quiroga, S.Y., Bolaños, D.M. & Litvaitis, M. K. (2004) A checklist of polyclad flatworms (Platyhelminthes: Polycladida) from the Caribbean coast of Colombia, South America. Zootaxa, 633, 1–12.

    Stimpson, W. (1857) Prodromus descriptionis animalium evertebratorum quae in expeditione ad oceanum, pacificum septentrionalem a Republica Federata missa, Turbellaria Dendrocoela. Proceedings of the Academy of Natural Sciences Philadelphia, 9, 19–31.

    Tyler, S., Schilling, S., Hooge, M., & Bush, L.F. (comp.) (2005) Turbellarian taxonomic database. Version 1.4 http://devbio.umesci.maine.edu/styler/turbellaria/ (accessed March 23, 2005)