Registered 23,036 species  (Collections:371,616; Observations:72,644; Other records:4,270)
Taxonomic treeOccurrence recordsDatasets and providers
Classification : Eukarya - Opisthokonta - Animalia - Echinodermata - Echinoidea - Euechinoidea - Irregularia - Atelostomata - Spatangoida - Brissidina - Spatangidea - Loveniidae


 
Genus Echinocardium   Gray, 1825     

 
IMAGES
  • Photo byK. Tanaka
TAXONOMY
Domain
Eukarya  
Supergroup
Opisthokonta  
Kingdom
Animalia  
LINKS
LITERATURE
Japan Oceanographic Data Center (2002) JODC taxonomic code of marine organisms (plankton). 2001 edition. In: Marine Organisms Data, accessed through http://www.jodc.go.jp/data/biology.html. 
Komatsu, M. and M. Noguchi (1997) Phylum Echinodermata. In: Chihara, M. & M. Murano (eds.), An illustrated guide to marine plankton in Japan. Tokai University Press, Tokyo, 1291-1350 (in Japanese). 
Shigei, M. (1986) The sea urchins of Sagami Bay, collected his Majesty the Emperor of Japan. Biological Laboratory, Imperial Household, Tokyo. 173pp. 
Shigei, M. (1995) Echinoidea. In: Nishimura, S. (ed.), Guide to Seashore Animals of Japan with Color Pictures and Keys, vol. II. Hoikusha, Osaka, 538-552 (in Japanese).