Arachnoides
From Wikipedia, the free encyclopedia
| Arachnoides | |
|---|---|
_(cropped).jpg) | |
| Arachnoides tenuis | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Echinodermata |
| Class: | Echinoidea |
| Order: | Clypeasteroida |
| Family: | Clypeasteridae |
| Genus: | Arachnoides Leske, 1778[1] |
| Type species | |
| Echinus placenta | |
| Species | |
|
See text | |
Arachnoides is a genus of sea urchin within the family Clypeasteridae, found in the Indo-Pacific oceans. The base is flat and the upper surface is convex.
