2011年10月10日 星期一

Sphaerechinus granularis 57.7mm

Phylum Echinodermata 棘皮動物門


Class Echinoidea 海膽綱


Family Toxopneustidae 毒棘海膽科


Scientific name Sphaerechinus granularis


Chinese name


Author Lamarck, 1816


Size 57.7mm


Description 57.7x32.7mm, Belle-Ile-en-Mer island near Sauzon, Morbihan, France. June 1994.


 


銘謝:感謝我的好友自戀,慷慨地提供他從世界各地辛苦收集來的海膽標本,此標本即為其一。


建議對海膽有興趣的人,請多參訪他的與自然戀愛部落格,您將可看到更多海膽標本。


 


 


 


Sphaerechinus granularis, Aboral view(反口面).



 


 


Sphaerechinus granularis, Apical system (頂系)





 


 


Sphaerechinus granularis, Apical system (頂系), Close up.



 


 


Sphaerechinus granularis, Oral view(口面).



 


 


Sphaerechinus granularis, Peristome (口圍)



 


 


Sphaerechinus granularis, Lateral view, interambulacral area(間步帶區).





 


 


Sphaerechinus granularis, Lateral view, interambulacral area(間步帶區), Close up.



 


 


Sphaerechinus granularis, Lateral view, interambulacral area(間步帶區), Plating detail.



 


 


Sphaerechinus granularis, Lateral view, ambulacral area(步帶區).





 


 


Sphaerechinus granularis, Lateral view, ambulacral area(步帶區), Close up.



 


 


Sphaerechinus granularis, Lateral view, ambulacral area(步帶區) , Plating detail.



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