Phylum Echinodermata 棘皮動物門


Class Echinoidea 海膽綱


Family Parechinidae


Scientific name Paracentrotus lividus


Chinese name


Author Lamarck, 1816


Size 24.8mm


Description 24.8x10.8mm, Cala Morell, Ciutadella de Menorca Illes Balears, Spain. Aug/20/2007


 


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。


 


 


 


Paracentrotus lividus, Aboral view(反口面).



 


 


Paracentrotus lividus, Apical system (頂系), Plating detail.



 


 


Paracentrotus lividus, Oral view(口面).



 


 


Paracentrotus lividus, Peristome (口圍)



 


 


Paracentrotus lividus, Lateral view, ambulacral area(步帶區).





 


 


Paracentrotus lividus, Lateral view, ambulacral area(步帶區) , Plating detail.



 


 


Paracentrotus lividus, Lateral view, interambulacral area(間步帶區).





 


 


Paracentrotus lividus, Lateral view, interambulacral area(間步帶區), Plating detail.


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