Registered 23,234 species  (Collections:374,653; Observations:77,196; Other records:5,958)
Classification : Eukarya - Opisthokonta - Animalia - Echinodermata - Echinoidea - Euechinoidea - Irregularia - Atelostomata - Spatangoida - Brissidina - Spatangidea
真核生物ドメイン - Opisthokonta - 動物界 - 棘皮動物門 - ウニ/海胆綱 - Euechinoidea亜綱 - Irregularia下綱 - Atelostomata上目 - ブンブク目 - Brissidina亜目 - Spatangidea上科

Family Spatangidae   Gray, 1825     ホンブンブク科

Japan Oceanographic Data Center (2002) JODC taxonomic code of marine organisms (plankton). 2001 edition. In: Marine Organisms Data, accessed through 
Kroh, A. and A. B. Smith (2010) The phylogeny and classification of post-Palaeozoic echinoids. Journal of Systematic Palaeontology, 8(2), 147-212. 
Kroh, A.; Hansson, H. (2013) Spatangidae. In: Kroh, A. & Mooi, R. (2013) World Echinoidea Database. Accessed through: World Register of Marine Species at on 2013-07-16. 
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).