Hostname: page-component-586b7cd67f-dlnhk Total loading time: 0 Render date: 2024-11-25T16:09:56.489Z Has data issue: false hasContentIssue false

Hymedesmia Canadensis (Porifera: Poecilosclerida), a New Species Among New Geographical Records from the Bay of Fundy, New Brunswick, Canada

Published online by Cambridge University Press:  11 May 2009

B.K. Ginn
Affiliation:
Centre for Coastal Studies and Aquaculture, University of New Brunswick, PO Box 5050, Saint John, New Brunswick, Canada, E2L 4L5.
A. Logan
Affiliation:
Centre for Coastal Studies and Aquaculture, University of New Brunswick, PO Box 5050, Saint John, New Brunswick, Canada, E2L 4L5.
M.L.H. Thomas
Affiliation:
Centre for Coastal Studies and Aquaculture, University of New Brunswick, PO Box 5050, Saint John, New Brunswick, Canada, E2L 4L5.
R.W.M. Van Soest
Affiliation:
Department of Coelenterates and Porifera, Institute for Systematics and Population Biology (Zoologisch Museum), University of Amsterdam, PO Box 94766, 1090 AT Amsterdam, The Netherlands.

Extract

Sixteen sponge species were recorded from Little Letite Passage, an area of highvelocity tidal currents located in the Bay of Fundy near Deer Island, New Brunswick, Canada. Of these 16 species, four species (Myxilla fimbriata, Hymeniacidon heliophila, Hemigellius sp. aff. flagellifer, and Crella rosea) have not previously been recorded from the Bay of Fundy. One new species, Hymedesmia canadensis, is described, based on the presence of a second peculiar chelate microsclere added to the spicule armament.

Type
Research Article
Copyright
Copyright © Marine Biological Association of the United Kingdom 1998

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Ackers, R.G., Moss, D. & Picton, B.E., 1992. Sponges of the British Isles (‘Sponge V’). Ross on Wye: Marine Conservation Society.Google Scholar
Bergquist, P.R., 1978. Sponges. Berkeley: University of California Press.Google Scholar
Gosner, K.L., 1971. Guide to the identification of marine and estuarine invertebrates. Toronto: Wiley-Interscience.Google Scholar
Hartman, W.D., 1958. Natural history of the marine sponges of southern New England. Bulletin of the Peabody Museum of Natural History, 12, 1155.Google Scholar
Hartman, W.D., 1964. Phylum Porifera. In Keys to marine invertebrates of the Woods Hole region (ed. R.I., Smith), pp. 17. Woods Hole: Marine Biological Laboratory. [Systematics–Ecology Program, contribution no. 11.]Google Scholar
Lambe, L.M., 1896. Sponges from the Atlantic coast of Canada. Transactions of the Royal Society of Canada, 2, 181211.Google Scholar
Laubenfels, M.W. de, 1949. The sponges of Woods Hole and adjacent waters. Bulletin of the Museum of Comparative Zoology at Harvard College, 103, 155.Google Scholar
Logan, A., 1988. A sublittoral hard substrate epibenthic community below 30 m in Head Harbour Passage, New Brunswick, Canada. Estuarine, Coastal and Shelf Science, 27, 445459.CrossRefGoogle Scholar
Lundbeck, W., 1910. Desmacidonidae (Pars.). Danish Ingolf Expedition, VI, 1124.Google Scholar
Pantin, C.F.A., 1948. Notes on microscopical technique for zoologists. Cambridge: Cambridge University Press.Google Scholar
Rützler, K., 1978. Sponges in coral reefs. In Coral reefs: research methods (ed. D.R., Stoddart and R.E., Johannes), pp. 299313. Paris: UNESCO.Google Scholar
Rützler, K., 1986. Phylum Porifera. In Marine fauna and flora of Bermuda (ed. W., Sterrer), pp. 111127. New York: Wiley-Interscience.Google Scholar
Sebens, K.B., 1986. Community ecology of vertical rock walls in the Gulf of Maine, USA: small scale processes and alternative community states. In The ecology of rocky coasts (ed. P.G., Moore and R., Seed), pp. 346371. New York: Columbia University Press.Google Scholar
Storr, J.F., 1976. Ecological factors controlling sponge distribution in the Gulf of Mexico and the resulting zonation. In Aspects of sponge biology (ed. F.W., Harrison and R.R., Cowden), pp. 261282. New York: Academic Press.CrossRefGoogle Scholar
Thomas, M.L.H., 1994. Basic scientific research on the littoral and sublittoral hard-bottom communities of the southwest Bay of Fundy, as a basis for monitoring future change, pp. 19. Report to the Southern New Brunswick Ecological Research and Monitoring Workshop.Google Scholar
Thomas, M.L.H., Stevens, J.A., McAslan, A.A. & Clayden, S.R., 1990. Shallow marine, littoral, and terrestrial associations of Pendleton Island, New Brunswick. Saint John, New Brunswick: New Brunswick Museum. [Publications in Natural Science, no. 9.]Google Scholar
Topsent, E., 1892. Contribution a l'étude des spongiaires de l'Atlantique Nord. Résultats des Campagnes Scientifiques accomplies sur son Yacht par Albert Ier Prince de Monaco, 2, 1165.Google Scholar
Webb, G.R., 1976. Benthic ecology and taphonomy of a Bay of Fundy rocky subtidal community, with particular reference to the articulate brachiopod Terebratulina septentrionalis (Couthouy). MSc thesis, University of New Brunswick, Saint John, Canada.Google Scholar
Whitman, J.D. & Sebens, K.P., 1990. Distribution and ecology of sponges at a subtidal rock ledge in the central Gulf of Maine. In New perspectives in sponge biology (ed. K., Rützler), pp. 391396. Washington, DC: Smithsonian Institution Press.Google Scholar