Taxonavigation

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Echinodermata
Subphylum: Eleutherozoa
Superclassis: Cryptosyringida
Classis: Echinoidea
Subclassis: Euechinoidea
Superordines: Echinacea
Ordo: Camarodonta

According to WoRMS :

• Infra-ordo Echinidea (Kroh & Smith, 2010)
  • Familia Echinidae (Gray, 1825) -- 5 genrera + 1 fossile
  • Super-familia Odontophora (Kroh & Smith, 2010)
    • Familia Echinometridae (Gray, 1855) -- 9 genrera + 1 fossile
    • Familia Strongylocentrotidae (Gregory, 1900) -- 5 genrera
    • Familia Toxopneustidae (Troschel, 1872) -- 8 genrera + 3 fossiles
  • Familia Parechinidae (Mortensen, 1903b) -- 4 genrera + 1 fossile
• Familia Parasaleniidae (Mortensen, 1903b) -- 1 genus
• Infra-ordo Temnopleuridea (Kroh & Smith, 2010)
  • Familia Temnopleuridae (A. Agassiz, 1872) -- 13 genrera + 4 fossiles
  • Familia Trigonocidaridae (Mortensen, 1903b) -- 6 genrera + 8 fossiles

+ 2 Fossile genera :

• Aeolopneustes Duncan & Sladen, 1882 † (Paleocene - Eocene)
• Porosoma Cotteau, 1856 † (Eocene - Oligocene)

• 
  Echinus esculentus, Echinidae
• 
  Echinometra mathaei, Echinometridae
• 
  Strongylocentrotus franciscanus, Strongylocentrotidae
• 
  Tripneustes ventricosus, Toxopneustidae
• 
  Paracentrotus lividus, Parechinidae
• 
  Parasalenia poehlii, Parasaleniidae
• 
  Microcyphus rousseaui, Temnopleuridae
• 
  Asterechinus elegans, Trigonocidaridae

For more multimedia, look at Category:Camarodonta on Wikimedia Commons.