>>> On 5/09/2020 at 4:59 p.m., "anil sharma" <asanilsharma3 from gmail.com>
wrote:
> Give me details about metamerism in annelids
Simply a term for a segmented body.
Metamerism summarised (somewhat unreliably) here:
http://www.iaszoology.com/?page_id=339
Some of these papers may provide more depth. To obtain consult a
library.
Almeida, W.d.O.; Christoffersen, M.L.; Amorim, D.d.S.; Garraffoni,
A.R.S.; Silva, G.S. (2003). Polychaeta, Annelida, and Articulata are not
monophyletic: Articulating the Metameria (Metazoa, Coelomata). Revista
Brasileira de Zoologia 20(1): 23-57.
Bernard, H.M. (1900). A suggested origin of the segmented worms, and
the problem of metamerism. Annals and Magazine of Natural History,
London 6: 509-520.
Chaudonneret, J. (1980). Les diverses modalités de la métamérie chez
les invertébrés. 1. Polychètes aberrantes: les myzostomides. Bulletin
Soc. zool. Fr. 104(3): 271-272.
Clark, R.B. (1964). Dynamics in Metazoan Evolution. The origin of the
coelom and segments. Clarendon Oxford University Press, Oxford. x and
313 p.
Fischer, A. (1999). Reproductive and developmental phenomena in
annelids: a source of exemplary research problems. Hydrobiologia 402:
1–20.
Giangrande, A.; Gambi, M.C. (1998). Metamerism and life-style within
polychaetes: morpho-functional aspects and evolutionary implications.
Italian Journal of Zoology 65(1): 39-50.
Malakhov, V.V. (2004). Origin of bilateria. Zhurnal Obshchei Biologii
65(5): 371-388.
Malaquin, A. (1904). La cephalisation chez les Annelides et la question
du metamerisme. Comptes Rendu, Academie des Sciences, Paris 138:
821-824.
Malikova, I.G.; Sokolova, I.O. (1992 (1994)). Development metamerism in
Pygospio elegans Claparede (Polychaeta: Spionidae). Explorations of the
Fauna of the Seas 43(51): 43-47.
Morgan, H. (1892). Spiral modification of metamerism. Journal of
Morphology, Boston 7: 245-251.
Sedgwick, A. (1884). On the origin of metameric segmentation. Quarterly
Journal of Microscopical Science 24: 43-82,plates42-43.
Shimizu, T.; Nakamoto, A. (2001). Segmentation in annelids: Cellular
and molecular basis for metameric body plan. Zoological Science (Tokyo)
18(3): 285-298.
Westheide, W. (1997). The direction of evolution within the polychaeta.
Journal of Natural History. 31(1): 1-15.
Zrzavy, J.; Stys, P. (1995). Evolution Of Metamerism In Arthropoda -
Developmental And Morphological Perspectives. Quarterly Review of
Biology 70(3): 279-295.
--
Geoff Read <g.read from niwa.co.nz>
http://www.annelida.net/http://www.niwascience.co.nz/ncabb/
About NIWA http://www.niwa.co.nz/about
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