Phylum Echinodermata 棘皮動物門


Class Echinoidea 海膽綱


Family Clypeasteridae 楯海膽科


Scientific name Clypeaster japonicus cf.


Chinese name 日本盾形海膽


Author Doderlein, 1885


Size 64x54x17mm


Description Sea Urchin., test diameter: 64mm, taken in Olango Island, Cebu, Philippines.


 


 


 


Clypeaster japonicus cf., Aboral view(反口面).



 


 


Clypeaster japonicus cf., Petaloid area (瓣狀區域)




 


 


Clypeaster japonicus cf., Apical system (頂系)



 


 


Clypeaster japonicus cf., Oral view(口面).



 


 


Clypeaster japonicus cf., Peristome (口圍)



 


 


Clypeaster japonicus cf., Peristome (口圍) & Periproct (肛圍).



 


 


Clypeaster japonicus cf., Lt. side aboral view(左側反口面).



 


 


Clypeaster japonicus cf., Lt side of Anterior paired petals (前瓣帶對)




 


 


Clypeaster japonicus cf., Anterior view(前端).



 


 


Clypeaster japonicus cf., Poriferous zone (有孔部)



 


 


Clypeaster japonicus cf., Poriferous zone (有孔部)



 


 


Clypeaster japonicus cf., Rt. lateral aboral view(側反口面).





 


 


Clypeaster japonicus cf., Rt. lateral view(右側面).




 


 


Clypeaster japonicus cf., Rt. lateral oral view(側口面).




 


 


Clypeaster japonicus cf., Posterior view(後端).



leechitse 發表在 痞客邦 留言(0) 人氣()

Phylum Echinodermata 棘皮動物門


Class Echinoidea 海膽綱


Family Clypeasteridae 楯海膽科


Scientific name Clypeaster japonicus cf.


Chinese name 日本盾形海膽


Author Doderlein, 1885


Size 58x47x17mm


Description Sea Urchin., test diameter: 58mm, taken in Olango Island, Cebu, Philippines.


 


 


 


Clypeaster japonicus cf., Aboral view(反口面).



 


 


Clypeaster japonicus cf., Petaloid area (瓣狀區域)



 


 


Clypeaster japonicus cf., Oral view(口面).




 


 


Clypeaster japonicus cf., Lt. lateral aboral view(左側反口面).



 


 


Clypeaster japonicus cf., Lt. lateral view(左側面).




 


 


Clypeaster japonicus cf., Lt. lateral oral view(左側口面).




 


 


Clypeaster japonicus cf., Anterior aboral view(前端反口面).



 


 


Clypeaster japonicus cf., Posterior oral view (後端口面).


leechitse 發表在 痞客邦 留言(2) 人氣()

Phylum Echinodermata 棘皮動物門


Class Echinoidea 海膽綱


Family Clypeasteridae 楯海膽科


Scientific name Clypeaster japonicus cf.


Chinese name 日本盾形海膽


Author Doderlein, 1885


Size 59x53x15mm


Description Sea Urchin., test diameter: 59mm, taken in Olango Island, Cebu, Philippines.




 


 


Clypeaster japonicus cf., Aboral view(反口面).



 


 


Clypeaster japonicus cf., Petaloid area (瓣狀區域)



 


 


Clypeaster japonicus cf., Apical system (頂系)



 


 


Clypeaster japonicus cf., Oral view(口面).




 


 


Clypeaster japonicus cf., Peristome (口圍)



 


 


Clypeaster japonicus cf., Periproct (肛圍)



 


 


Clypeaster japonicus cf., Lt. lateral aboral view(左側反口面).



 


 


Clypeaster japonicus cf., Lt. side of paired petals .



 


 


Clypeaster japonicus cf., Lt side of Anterior & Posterior paired petals





 


 


Clypeaster japonicus cf., Lt side of Anterior paired petals (前瓣帶對)



 


 


Clypeaster japonicus cf., Lateral view, interambulacral area(間步帶區).



 


 


Clypeaster japonicus cf., Lt. lateral view(左側面).



 


 


Clypeaster japonicus cf., Lt. lateral oral view(左側口面).


leechitse 發表在 痞客邦 留言(0) 人氣()

Phylum Echinodermata 棘皮動物門


Class Echinoidea 海膽綱


Family Laganidae 餅乾海膽科


Scientific name Peronella pellucida


Chinese name 透明餅海膽


Author Doederlein, 1885


Size 31x32x5mm


Description Sea Urchin, test diameter: 31mm, taken in Olango Island, Cebu, Philippines.




 


 


Peronella pellucida, Aboral view(反口面).



 


 


Peronella pellucida, Petaloid area (瓣狀區域)



 


 


Peronella pellucida, Apical system (頂系)



 


 


Peronella pellucida, Oral view(口面).




 


 


Peronella pellucida, Peristome (口圍)



 


 


Peronella pellucida, Periproct (肛圍)



 


 


Peronella pellucida, Lt. lateral aboral view(左側反口面).




 


 


Peronella pellucida, Lt. lateral view(左側面).



 


 


Peronella pellucida, Lt. lateral oral view(左側口面).


leechitse 發表在 痞客邦 留言(0) 人氣()

Phylum Echinodermata 棘皮動物門


Class Echinoidea 海膽綱


Family Laganidae 餅乾海膽科


Scientific name Laganum laganum


Chinese name 餅乾海膽


Author Leske, 1778


Size 33x30x7mm


Description Sea Urchin, test diameter: 33mm, taken in Olango Island, Cebu, Philippines.




 


 


Laganum laganum, Aboral view(反口面).



 


 


Laganum laganum, Petaloid area (瓣狀區域)



 


 


Laganum laganum, Apical system (頂系)



 


 


Laganum laganum, Oral view(口面).




 


 


Laganum laganum, Peristome (口圍)



 


 


Laganum laganum, Periproct (肛圍)



 


 


Laganum laganum, Lt. lateral aboral view(左側反口面).



 


 


Laganum laganum, Lt. lateral view(左側面).



 


 


Laganum laganum, Lt. lateral oral view(左側口面).


leechitse 發表在 痞客邦 留言(0) 人氣()

Phylum Echinodermata 棘皮動物門


Class Echinoidea 海膽綱


Family Laganidae 餅乾海膽科


Scientific name Laganum fudsiyama


Chinese name 富士山餅乾海膽


Author Doederlein, 1885


Size 25x24x5mm


Description Sea Urchin, test diameter: 25mm, taken in Olango Island, Cebu, Philippines.




 


 


Laganum fudsiyama, Aboral view(反口面).



 


 


Laganum fudsiyama, Petaloid area (瓣狀區域)



 


 


Laganum fudsiyama, Apical system (頂系)



 


 


Laganum fudsiyama, Oral view(口面).




 


 


Laganum fudsiyama, Peristome (口圍)



 


 


Laganum fudsiyama, Periproct (肛圍)



 


 


Laganum fudsiyama, Lt. lateral aboral view(左側反口面).



 


 


Laganum fudsiyama, Lt. lateral view(左側面).



 


 


Laganum fudsiyama, Lt. lateral oral view(左側口面).


leechitse 發表在 痞客邦 留言(0) 人氣()

Phylum Echinodermata 棘皮動物門


Class Echinoidea 海膽綱


Family Laganidae 餅乾海膽科


Scientific name Laganum depressum


Chinese name 薄餅乾海膽


Author Lesson, 1841


Size 40x38x8mm


Description Sea Urchin, test diameter: 40mm, taken in Olango Island, Cebu, Philippines.




 


 


Laganum depressum, Aboral view(反口面).



 


 


Laganum depressum, Petaloid area (瓣狀區域)



 


 


Laganum depressum, Apical system (頂系)



 


 


Laganum depressum, Oral view(口面).




 


 


Laganum depressum, Peristome (口圍)



 


 


Laganum depressum, Periproct (肛圍)



 


 


Laganum depressum, Lt. lateral aboral view(左側反口面).




 


 


Laganum depressum, Lt. lateral view(左側面).



 


 


Laganum depressum, Lt. lateral oral view(左側口面).


leechitse 發表在 痞客邦 留言(0) 人氣()

Phylum Echinodermata 棘皮動物門


Class Echinoidea 海膽綱


Family Laganidae 餅乾海膽科


Scientific name Laganum decagonal


Chinese name 十角餅乾海膽


Author Blainville, 1827


Size 34x32x6mm


Description Sea Urchin, test diameter: 34mm, taken in Olango Island, Cebu, Philippines.




 


 


Laganum decagonal, Aboral view(反口面).



 


 


Laganum decagonal, Petaloid area (瓣狀區域)



 


 


Laganum decagonal, Apical system (頂系)



 


 


Laganum decagonal, Oral view(口面).



 


 


Laganum decagonal, Peristome (口圍) & Periproct (肛圍).



 


 


Laganum decagonal, Lt. lateral aboral view(左側反口面).




 


 


Laganum decagonal, Lt. lateral view(左側面).



 


 


Laganum decagonal, Lt. lateral oral view(左側口面).


leechitse 發表在 痞客邦 留言(0) 人氣()

Phylum Echinodermata 棘皮動物門


Class Echinoidea 海膽綱


Family Laganidae 餅乾海膽科


Scientific name Peronella pellucida


Chinese name 透明餅海膽


Author Doederlein, 1885


Size 39mm


Description Sea Urchin, test diameter: 39mm, taken in Olango Island, Cebu, Philippines.




 


 


Peronella pellucida, Aboral view(反口面).



 


 


Peronella pellucida, Petaloid area (瓣狀區域)



 


 


Peronella pellucida, Apical system (頂系)



 


 


Peronella pellucida, Oral view(口面).




 


 


Peronella pellucida, Peristome (口圍)



 


 


Peronella pellucida, Periproct (肛圍)



 


 


Peronella pellucida, Lateral aboral view(側反口面).




 


 


Peronella pellucida, Lateral view(側面).



 


 


Peronella pellucida, Lateral oral view(側口面).


leechitse 發表在 痞客邦 留言(0) 人氣()

Phylum Echinodermata 棘皮動物門


Class Echinoidea 海膽綱


Family Laganidae 餅乾海膽科


Scientific name Laganum fudsiyama


Chinese name 富士山餅乾海膽


Author Doederlein, 1885


Size 38mm


Description Sea Urchin, test diameter: 38mm, taken in Olango Island, Cebu, Philippines.




 


 


Laganum fudsiyama, Aboral view(反口面).



 


 


Laganum fudsiyama, Petaloid area (瓣狀區域)



 


 


Laganum fudsiyama, Oral view(口面).



 


 


Laganum fudsiyama, Peristome (口圍)



 


 


Laganum fudsiyama, Periproct (肛圍)



 


 


Laganum fudsiyama, Lateral aboral view(側反口面).



 


 


Laganum fudsiyama, Lateral view(側面).



 


 


Laganum fudsiyama, Lateral oral view(側口面).


leechitse 發表在 痞客邦 留言(0) 人氣()