Heterocentrotus
| Heterocentrotus | |
|---|---|
| |
| Scientific classification | |
| Kingdom: | |
| Phylum: | |
| Class: | |
| Order: | |
| Family: | |
| Genus: | Heterocentrotus Brandt, 1835
|
| Species: | see text
|
Heterocentrotus is a genus of slate pencil urchins, part of the familia Echinometridae.
List of species
This genus contains two species:
- Heterocentrotus mamillatus (Linnaeus, 1758)
- Heterocentrotus trigonarius (Lamarck, 1816)
-
-
-
Radiols (spikes) of a "slate pencil sea urchin" (Heterocentrotus mamillatus). They are a classical souvenir.
References
 | This article about a sea urchin is a stub. You can help Wikipedia by expanding it. |