open access
메뉴
open access
메뉴
ISSN : 1225-3480
A morphological and ultrastructural study on the prostate of a land snail Nesiohelix samarangae was conducted. The prostate of Nesiohelix samarangae is a tubular gland connected with the large hermaphrodite duct. The lining of the prostate tubules possesses two distinct types of epithelial cells, one secretory and the other non-secretory. The secretory cells contained numerous secretory granules in various sizes and electron density. Most of the secretory granules showed light electron density but some of them showed heavy density. The ciliated cells were non-secreting cells situated only toward the lumen of the tubules and appeared as ordinary epithelial lining cells. The ciliated cells of the epithelium extensively interdigitate with each other and their apical surfaces had numerous cilia and microvilli. The bases of the ciliated cells did not reach the basal region of the secretory cells.
Abdel-Malek, E.T. (1954) Morphological studies on the family Planorbidae (Mollusca: Pulmonata), II. The genital organs of Biomphalaria boissyi (superfamily Planorbidae, H.A. Pilsbry, 1934). Transactions of the American Microscopical Society 73:285-296.
Bayne, C.J. (1967) Studies on the composition of extracts of the reproductive glands of Agriolimax reticulatus, the grey field slug (Pulmonata, Stylommatophora). Comparative Biochemistry and Physiology 23:761-773.
Duncan, C.J. (1958) The anatomy and physiology of the reproductive system of the freshwater snail Physa fontinalis (L). Proceedings of the Zoological Society of London 131:55-84.
Egonmwan, R.I. (1996) Ultrasructural observation on the spermoviduct of Limicolaria flammea (Müller) (Pulmonata: Achatindae). Molluscan Reproduction Malacological Review, Supplement 6:77-87.
Ghose, K.C. (1962) Observations on the reproductive system of the snail Achatina fulica. Proceedings of the Zoological Society of London 140:681-696.
Holm, L.W. (1946) Histological and functional studies on the genital tract of Lymnaea stagnalis appressa Say. Transactions of the American Microscopical Society 65:45-68.
Hubendick, B. (1948) The anatomy of Bulinus, with a discussion of the term Prostate and its sense in the Basommatophora. Proceedings of the Malacological Society of London 27:186-196.
Kugler, O.E. (1965) A mophological and histochemical study of the reproductive system of the slug, Philomycus caroliniansis (Bosc). Journal of Morphology 116:117-132.
Lee, H.S., Jeong, K.H., and Park, J.A. (1992) Morphological study on the male genital organs of a land snail. Korean Journal of Malacology 8:61-71.
Lüsis, O. (1961) Postembryonic changes in the reproductive system of the slug Arion ater rufus L. Proceedings of the Zoological Society of London 137:433-468.
Mead, A.R. (1950) Comparative genital anatomy of some African Achatinidae (Pulmonata). Bulletin of the Museum of Comparative Zoology, Harvard 105:221-291.
Quattrini, D. (1967) Structure and ultrastructure of the molluscan prostate, 3. Observations on Milax gagates (Draparnaud) (Gastropoda Pulmonata Stylommatophora). Monitore Zoology of Italian 1:109-128.
Rudolph, P.H. (1983) Histochemistry of the reproductive tracts of Stagnicola elodes (Basommatophora: Lymnaeidae). Malacological Review 16:43-57.
Rugby, J.E. (1965) Succinea putris: a terrestrial opistobranch mollusc. Proceedings of the Zoological Society of London 144:445-486.
Runham, N.W., and Laryea, A.A. (1968) Studies on the maturation of the reproductive system of Agriolimax reticulus (Pulmonata: Limacidae). Malcologia 7:93-108.
Smith, B.J. (1965) The secretions of the reproductive tract of the slug Arion ater. In: Mucus in invertebrates-Collected papers. Annales of New York Academic Society 118:997-1014.
Stears, M. (1974) Contribution to the morphology and histology of the genital system of Limax volentianus (Ferussac)(Pulmonata: Limacidae). Annales de University Stellenbosh 49A:1-46.
Thomson, T.E., and Bebbington, A. (1969) Structure and function of the reproductive organs of three species of Aplysia (Gastropoda: Opistobranchia). Malacologia 7:347-380.
Tompa, A.S. (1984) Land snails (Stylommatophora). In: Tompa AS, Verdonk NH, van den Biggelaar JAM (eds) The Mollusca. Academic Press, Orlando, pp 47-140
West, D.L. (1978) Reproductive biology of Colus stimpsoni (Prosobranchia: Buccinidae), I. Male genital system. The Veliger 20:266-273.