李啟澤醫師的部落格

Temnopleurus reevesi 芮氏刻肋海膽,
Camarodont type Aristotle's Lantern,
lateral view with various different degree.

Temnopleurus reevesi 芮氏刻肋海膽 , Aristotle's Lantern, apical view.

Temnopleurus reevesi 芮氏刻肋海膽 , Aristotle's Lantern, oral view.

Temnopleurus reevesi 芮氏刻肋海膽,
Aristotle's Lantern within test, peristomal membrane partial rupture,
view with various different degree.