Difference between revisions of "Agamogony"

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(Created page with "File:Fig 05.gif|thumb|<font size="2"> '''Fig. 1.''' Standard dimorphic or trimorphic reproductive cycle in benthic, medium- to large-sized foraminifera according to GOLDSTEI...")
 
 
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[[File:Fig 05.gif|thumb|<font size="2"> '''Fig. 1.''' Standard dimorphic or trimorphic reproductive cycle in benthic, medium- to large-sized foraminifera according to GOLDSTEIN, 1999. Schizogeny, eventually repeated several times, may be widespread in larger foraminifera from oligotrophic habitats. Planktic foraminifera seem to have no dimorphic life cycle. Life cycles are linked in various ways to seasonal cycles. Example: Heterostegina depressa d'ORBIGNY, equatorial sections, Gulf of Aqaba, Red Sea (from HOTTINGER, 1977); (Hottinger, 2006; fig. 5 [http://paleopolis.rediris.es/cg/CG2006_M02/index.html] '''CC'''/BY-NC-SA)]]
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[[File:Fig 05.gif|thumb|<font size="2"> '''Fig. 1.''' Standard dimorphic or trimorphic reproductive cycle in benthic, medium- to large-sized foraminifera according to Goldstein, 1999. Schizogeny, eventually repeated several times, may be widespread in larger foraminifera from oligotrophic habitats. Planktic foraminifera seem to have no dimorphic life cycle. Life cycles are linked in various ways to seasonal cycles. Example: ''Heterostegina depressa'' d'Orbigny, equatorial sections, Gulf of Aqaba, Red Sea (from Hottinger, 1977); (Hottinger, 2006; fig. 5 [http://paleopolis.rediris.es/cg/CG2006_M02/index.html] '''CC'''/BY-NC-SA)]]
  
 
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'''AGAMOGONY''' - asexual reproduction within the reproductive cycle, from the first mitotic division of the zygote to meiosis.  
 
'''AGAMOGONY''' - asexual reproduction within the reproductive cycle, from the first mitotic division of the zygote to meiosis.  
 
   
 
   
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==References==
 
==References==
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Goldstein S.T. (1999), Foraminifera, a biological overview. In: Sen Gupta B.K. (ed.), Modern Foraminifera. Kluwer Academic Publishers, Dortrecht, p. 37-55.
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Hottinger (1977), Foraminifères operculiniformes. Mémoires du Muséum National d'Histoire Naturelle, Paris, (Série C, Sciences de la terre), t. XL, 159 p. + 66 pls.
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Hottinger (2006), [http://paleopolis.rediris.es/cg/CG2006_M02/index.html Illustrated glossary of terms used in foraminiferal research]. [http://paleopolis.rediris.es/cg/uk-index.html Carnets de Géologie], [http://paleopolis.rediris.es/cg/CG2006_M02/index.html Memoir 2], ISSN 1634-0744                                                               
 
Hottinger (2006), [http://paleopolis.rediris.es/cg/CG2006_M02/index.html Illustrated glossary of terms used in foraminiferal research]. [http://paleopolis.rediris.es/cg/uk-index.html Carnets de Géologie], [http://paleopolis.rediris.es/cg/CG2006_M02/index.html Memoir 2], ISSN 1634-0744                                                               
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                                     | [[Foraminifera]]  |  [[EForams-LINKS|FORAM-Links]] | [[CONTRIBUTORS|Contributors]]
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                                     | [[Foraminifera]]  |  [[EForams-LINKS|FORAM-Links]] | [[CONTRIBUTORS|Contributors]] |

Latest revision as of 14:59, 17 April 2019