<skos:prefLabel xml:lang="en">Echinoidea (class)</skos:prefLabel>
<skos:prefLabel xml:lang="la">Echinoidea (class)</skos:prefLabel>
<skos:altLabel xml:lang="en">sea urchins</skos:altLabel>
<skos:altLabel xml:lang="en">sea urchin</skos:altLabel>
<skos:altLabel xml:lang="en">sea-urchins</skos:altLabel>
<skos:altLabel xml:lang="en">urchins, sea</skos:altLabel>
- <skos:broader rdf:resource="http://museovirtualfelixcanada.digibis.com//concepts/82093" />
<skos:note xml:lang="en">Members of a class containing around 950 living species of marine invertebrates having a globular or discoid form, and a rigid shell composed of many calcareous plates, in some species covered with projecting spines.</skos:note>
<skos:notation>300258774</skos:notation>
- <skos:inScheme rdf:resource="http://museovirtualfelixcanada.digibis.com//schemas/25" />