EntityQ18356299· pop 5· linked from 17 articlesScutellaSign in to savegenus of echinodermsConnectionsAnimaliaEntityWikidataEntitygenusEntitytaxonomyEntityJurassicEntityEchinodermataEntityCretaceousEntityTriassicEntityEchinoideaEntityCambrianEntityDevonianEntityPermianEntityfaunaEntitySilurianEntityCarboniferousEntityOrdovicianEntityPrecambrianEntityNeogeneEntityPaleogeneEntityGlobal Biodiversity Information FacilityEntityCategoriesCenozoic animals of South AmericaExtant Oligocene first appearancesFossil taxa described in 1816Miocene animalsPleistocene animalsPliocene animalsPrehistoric echinoderm generaPrehistoric echinoderms of AfricaSea urchins