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Epithelial sensory structures of trochids

Published online by Cambridge University Press:  11 May 2009

Mary Crisp
Affiliation:
Department of Biological Sciences, University of Dundee, Dundee

Extract

The ciliated epithelial sensory cells of the tentacle papillae and of the concave epipodial sense organ (e.s.o.) surface of the trochids Margaretes helicinus, Gibbula cineraria, G. umbilicalis, Monodonta lineata, Diloma nigerrima and D. zealandica are primary sensory cells with intra-epithelial nuclei. The 5–7 cells of a single papilla bear many cilia. Each e.s.o. cell has one cilium surrounded by 8–9 specialized microvilli. Both kinds of sensory cell show structural similarities with known mechanoreceptors.

Type
Research Article
Copyright
Copyright © Marine Biological Association of the United Kingdom 1981

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References

Barber, V. C., 1966. The fine structure of the statocyst of Octopus vulgaris. Zeitschrift fur Zellforschung und mikroskopische Anatomie 70, 91107.CrossRefGoogle Scholar
Barber, V. C. & Dilly, P. N., 1969. Some aspects of the fine structure of the statocysts of the molluscs Pecten and Pterotrachea. Zeitschrift für Zellforschung und mikroskopische Anatomie, 94,462478.CrossRefGoogle ScholarPubMed
Cobb, J. L. S., 1968. The pedicellariae of Echinus esculentus. II. Sensory system. Journal of the Royal Microscopical Society, 88, 223233.CrossRefGoogle Scholar
Crisp, M., 1971. Structure and abundance of receptors of the unspecialized external epithelium of Nassarius reticulatus [Gastropoda, Prosobranchia]. Journal of the Marine Biological Association of the United Kingdom, 51, 865890.CrossRefGoogle Scholar
Desai, B. N., 1959. Studies of the Biology of the Intertidal Gastropoda. Ph.D. Thesis, University of Wales.Google Scholar
Flemming, W., 1884. über organe vom Bau der Geschmacksknospen an den tastern verschiedener Mollusken. Archiv.für Mikroscopische Anatomie und Entwicklungsmechanik, 23, 141148.CrossRefGoogle Scholar
Frank, E. J., 1914. Beiträge zur Anatomie der Trochiden (Monodonta turbinata, Gibbula cineraria, Photinula taeniatd). Jenaische Zeitschrift für Naturwissenschaft, 51, 377486.Google Scholar
Geuze, J. J., 1968. Observations on the function and structure of the statocysts of Lymnaea stagnalis. Netherlands Journal of Zoology, 18, 155204.CrossRefGoogle Scholar
Horridge, G. A., 1969. Statocysts of medusae and evolution of stereocilia. Tissue and Cell, 1, 341353.CrossRefGoogle ScholarPubMed
Horridge, G. A., & Boulton, P. S., 1967. Prey detection by Chaetognatha via a vibration sense. Proceedings of the Royal Society (B), 168, 413419.Google Scholar
Knapp, M. G. & Mill, P. J., 1971. The fine structure of ciliated sensory cells in the epidermis of the earthworm Lumbricus terrestris. Tissue and Cell, 3, 623626.CrossRefGoogle ScholarPubMed
Laverack, M. S., 1968. On superficial receptors. Symposia of the Zoological Society of London, no. 23, 299326.Google Scholar
Lyons, K. M., 1973. Collar cells in planula and adult tentacle ectoderm of the solitary coral Balanophylla regia (Anthozoa, Eupsammüdae). Zeitschrift für Zellforschung und mikroskopische Anatomie, 145, 5774.CrossRefGoogle Scholar
Mariscal, R. N., 1974. Scanning electron microscopy of the sensory surface of the tentacles of sea anemones and corals. Zeitschrift für Zellforschung und mikroskopische Anatomie, 147, 149156.CrossRefGoogle ScholarPubMed
Moir, A. J. G., 1977. Ultrastructural studies on the ciliated receptors of the long tentacles of the giant scallop Placopecten magellanicus (Gmelin). Cell and Tissue Research, 184, 367380.Google Scholar
Moritz, K. & Storch, V., 1970. Ueber den Aufbau des Integumentes der Priapuliden und der Sipunculiden (Priapulus caudatus Lamarck and Phascolion strombi Montagu). Zeitschrift für Zellforschung und mikroskopische Anatomie, 105, 5564.CrossRefGoogle Scholar
Moritz, K. & Storch, V., 1971. Electronenmikroskopische Untersuchung eines Mechanorezeptors von Evertebraten (Priapuliden, Oligochaeten). Zeitschrift für Zellforschung und mikroskopische Anatomie, 117, 226234.CrossRefGoogle Scholar
Nørrevang, A. & Wingstrand, K. G., 1970. On the occurrence and structure of choanocyte-like cells in some echinoderms. Acta zoologica, 51, 249270.CrossRefGoogle Scholar
Owen, G., 1959. A new method for staining connective tissue fibres with a note on Liang's method for nerve fibres. Quarterly Journal of Microscopical Science, 100, 421424.Google Scholar
Peteya, D. J., 1975. The ciliary-cone sensory cell of anemones and cerianthids. Tissue and Cell, 7, 243252.CrossRefGoogle ScholarPubMed
Reisinger, E., 1970. Zur problematik der Evolution der Coelomaten. Zeitschrift für die Zoologische Systematik und Evolutionsforschung, 8, 81109.CrossRefGoogle Scholar
Rowell, C. H. F., 1963. A general method for silvering invertebrate central nervous systems. Quarterly Journal of Microscopical Science, 104, 8188.Google Scholar
Satterlie, R. A. & Case, J. F., 1978. Neurobiology of the Gorgonian coelenterates, Muricea californica and Lophiogorgia chiliensis. Cell and Tissue Research, 187, 379396.CrossRefGoogle Scholar
Stahlschmidt, V. & Wolff, H. G., 1972. The fine structure of the statocyst of the prosobranch mollusc Pomacea paludosa. Zeitschrift für Zellforschung und mikroskopische Anatomie, 133, 529537.CrossRefGoogle ScholarPubMed
Tardent, P. & Schmid, V., 1972. Ultrastructure of mechanoreceptors of the polyp, Coryne pintneri (Hydrozoa, Athecata). Experimental Cell Research, 72, 265275.CrossRefGoogle ScholarPubMed
Wells, M. J., 1976. Proprioception and learning. In Structure and Function of Proprioceptors in the Invertebrates (ed. Mill, P. J.), pp. 567604. London: Chapman & Hall.Google Scholar
Westfall, J. A. & Kinnamon, J. C., 1978. A second sensory-motor-interneuron with neuro-secretory granules in Hydra. Journal of Neurocytology, 7, 365379.CrossRefGoogle Scholar
Wolff, H. G., 1969. Einige Ergebnisse zur Ultrastructur der Statocysten von Limax maximus, Limax flavus und Arion empiricorum (Pulmonata). Zeitschrift für Zellforschung und mikroskopische Anatomie, 100, 251270.CrossRefGoogle Scholar