Preferred term
593.95 Echinozoa
Broader concept
Entry terms
- Echinidea
- Echinoidea
- Euechinoidea
- Kråkeboller
- Perischoechinoidea
- Sanddollarer
- Sjøpiggsvin
- Sjøpinnsvin
Identifier
- ocd00150062
Notation
- 593.95
URI
http://dewey.info/class/593.95/e23/