Naamgeving
Valid name | Psammechinus |
Indeling
-
Echinodermata
[phylum]
-
Echinoidea
[class]
-
Diadematoidea
[order]
-
Echinidae
[family]
- Psammechinus [genus]
-
Echinidae
[family]
-
Diadematoidea
[order]
-
Echinoidea
[class]