符合的藏品

共找到 11 筆符合的資料

中文種名:何氏棘?

margin serrate, pointed. Circular depression deep in the center with ridge-like margin, opening.....more

1/11

and ventral margin serrate to digitate. Circular depression deep in the center with ridge-like margin.....more

2/11

serrate to digitate. Circular depression deep in the center with ridge-like margin, opening.....more

3/11

and ventral margin serrate. Circular depression deep in the center with ridge-like margin, opening.....more

4/11

: Discoid, oval. Dorsal margin and ventral serrate. Circular depression deep in the center with ridge-like.....more

5/11

serrate. Circular depression deep in the center with ridge-like margin, opening to anterior.....more

6/11

. Dorsal margin and ventral margin serrate. Circular depression deep in the center with ridge-like.....more

7/11

in the center with ridge-like margin, opening at anterior. Triangular prominence pointing anteriorly.....more

8/11

, oval. Dorsal margin and ventral largely serrate. Circular depression deep in the center with ridge-like.....more

9/11

and ventral margin serrate to dentate. Circular depression deep in the center with ridge-like.....more

10/11

and ventral margin serrate to dentate. Circular depression deep in the center with ridge-like margin.....more

11/11