- The
subclass Euechinoidea includes almost all
living species of sea urchin, with
fossil forms going back as far as the Tri****ic. List of
orders according...
- and
includes several different taxonomic groups, with two subclasses:
Euechinoidea ("modern" sea urchins,
including irregular ones) and Cidaroidea, or "slate-pencil...
- Kingdom:
Animalia Phylum:
Echinodermata class:
Echinoidea Subclass:
Euechinoidea Superorder:
Diadematacia Order:
Echinothurioida Claus, 1880 Families...
- Kingdom:
Animalia Phylum:
Echinodermata class:
Echinoidea Subclass:
Euechinoidea Infraclass:
Irregularia Superorder:
Atelostomata Order:
Spatangoida L...
-
Taxon identifiers Gnathostomata Wikidata: Q1011198 Wikispecies:
Gnathostomata (
Euechinoidea) ITIS: 157978 NCBI: 35060 WoRMS: 149856...
-
Scientific classification Kingdom:
Animalia Phylum:
Echinodermata class:
Echinoidea Subclass:
Euechinoidea Order:
Spatangoida Genus: †Micraster Ag****iz, 1836...
-
Echinodermata (phylum),
Echinozoa (subphylum),
Echinoidea (class),
Euechinoidea (subclass),
Carinacea (infraclass).
According to
World Register of Marine...
- Kingdom:
Animalia Phylum:
Echinodermata class:
Echinoidea Subclass:
Euechinoidea Infraclass:
Irregularia Latreille, 1825
Superorders Atelostomata Neognathostomata...
- Kingdom:
Animalia Phylum:
Echinodermata class:
Echinoidea Subclass:
Euechinoidea Order:
Echinothurioida Family:
Pelanechinidae Genus:
Pelanechinus † Keeping...
- Kingdom:
Animalia Phylum:
Echinodermata class:
Echinoidea Subclass:
Euechinoidea Infraclass:
Irregularia Superorder:
Atelostomata Order: Holasteroida...