2012年7月7日 星期六

Peronella orbicularis 13.94x11.62x3.87mm 球狀餅海膽

Phylum Echinodermata 棘皮動物門


Class Echinoidea 海膽綱


Family Laganidae 餅乾海膽科


Scientific name Peronella orbicularis


Chinese name 球狀餅海膽


Author (Leske, 1778)


Size 13.94mm


Description 13.94x11.62x3.87mm, w/o spines, Australia


AcknowledgementThis specimen is one of those echinoidea specimens that were exchanged from my friend Marco Fantin (Italy). I would like to express my thanks to him to broaden my echinoidea collection.


 


 


 















 


 


 



















 


 


 


 












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