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 - Echinocardium


 
Species Echinocardium cordatum   (Pennant, 1777)     

 
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). 
Lane, D. J. W., Marsh, L. M., Spiegel, D. V. and F. W. E. Rowe (2000) Echinoderm fauna of the South China Sea: an inventory and analysis of distribution patterns. The Raffles Bulletin of Zoology, Supplements 8, 459-493. 
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).