Echinoidea Taxon list
Histocidaris acutispina Mortensen, 1927
Histocidaris australiae Mortensen, 1928
Histocidaris carinata Mortensen, 1928
Histocidaris cobosi (A. Agassiz, 1898)
Histocidaris crassispina Mortensen, 1928
Histocidaris denticulata Koehler, 1927
Histocidaris elegans (A. Agassiz, 1879)
Histocidaris formosa Mortensen, 1928
Histocidaris geneffensis Lambert, 1932 †
Histocidaris longicollis Hoggett & Rowe, 1986
Histocidaris magnifica Mortensen, 1928
Histocidaris mckayi Fell, 1954 †
Histocidaris mikasiensis accepted as Histocidaris misakiensis (Yoshiwara, 1898)
Histocidaris misakiensis (Yoshiwara, 1898)
Histocidaris nuttingi Mortensen, 1926
Histocidaris oranensis Lambert, 1931 †
Histocidaris purpurata (Thomson, 1872)
Histocidaris recurvata Mortensen, 1928
Histocidaris sharreri (A. Agassiz, 1880)
Histocidaris sicula Borghi, 1999 †
Histocidaris variabilis (A. Agassiz & H.L. Clark, 1907)
Poriocidaris purpurata (Thomson, 1872) accepted as Histocidaris purpurata (Thomson, 1872)
Porocidaris cobosi A. Agassiz, 1898 accepted as Histocidaris cobosi (A. Agassiz, 1898)
Porocidaris elegans A. Agassiz, 1879 accepted as Histocidaris elegans (A. Agassiz, 1879)
Porocidaris gracilis (Döderlein, 1885) accepted as Rhopalocidaris gracilis (Döderlein, 1885)
Porocidaris sharreri A. Agassiz, 1880 accepted as Histocidaris sharreri (A. Agassiz, 1880)