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 miliaris

Chinese name：

Author： Mueller, 1771

Size： 38.1mm

Description： 38.1x 21.1mm , taken at low tide in LaRochelle, Charente-Maritime , France . 2001

銘謝：感謝我的好友自戀兄，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。

Psammechinus miliaris, Aboral view(反口面).

Psammechinus miliaris, Apical system (頂系)

Psammechinus miliaris, Apical system (頂系), Plating detail.

Psammechinus miliaris, Oral view(口面).

Psammechinus miliaris, Oral view(口面), Close up.

Psammechinus miliaris, Apical system (頂系), inside view from Peristome.

Psammechinus miliaris, Lateral aboral view(側反口面), ambulacral area(步帶區).

Psammechinus miliaris, Lateral view(側面), ambulacral area(步帶區).

Psammechinus miliaris, Lateral oral view(側口面), ambulacral area(步帶區).

Psammechinus miliaris, Lateral view, ambulacral area(步帶區), Close up.

Psammechinus miliaris, Lateral view, ambulacral area(步帶區) , Plating detail.

Psammechinus miliaris, Lateral view, interambulacral area(間步帶區).

Psammechinus miliaris, Lateral view, interambulacral area(間步帶區), Close up.

Psammechinus miliaris, Lateral view, interambulacral area(間步帶區), Plating detail.