李啟澤醫師的部落格

Phylum： Echinodermata 棘皮動物門

Class： Echinoidea 海膽綱

Family： Parechinidae

Scientific name： Psammechinus microtuberculatus

Chinese name：

Author： (Blainville, 1825)

Size： 26.01mm

Description： 26.01x15.88mm, w/o spines, Mediterranean

Acknowledgement：This 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.