IRMNG Taxon list
Allocentrotus fragilis (Jackson, 1912)
Discaster bernardi Michelin, M.S. accepted as Hemicentrotus pulcherrimus (A. Agassiz, 1863)
Euryechinus droebachiensis (O.F. Müller, 1776) accepted as Strongylocentrotus droebachiensis (O.F. Müller, 1776)
Euryechinus gibbus (L. Agassiz & Desor, 1846) accepted as Caenocentrotus gibbosus (L. Agassiz in L. Agassiz & Desor, 1846)
Euryechinus granulatus (Gould, 1841) accepted as Strongylocentrotus droebachiensis (O.F. Müller, 1776)
Euryechinus imbecillis Verrill, 1867 accepted as Caenocentrotus gibbosus (L. Agassiz in L. Agassiz & Desor, 1846)
Euryechinus lividus (Lamarck, 1816) accepted as Paracentrotus lividus (Lamarck, 1816)
Hemicentrotus pulcherrimus (A. Agassiz, 1863)
Mesocentrotus franciscanus (A. Agassiz, 1863)
Mesocentrotus nudus (A. Agassiz, 1863)
Pseudocentrotus depressus (A. Agassiz, 1863)
Strongylocentrotus albus (Molina, 1782) accepted as Loxechinus albus (Molina, 1782)
Strongylocentrotus antiquus Philip, 1965
Strongylocentrotus armiger A. Agassiz, 1872 accepted as Heliocidaris erythrogramma (Valenciennes, 1846)
Strongylocentrotus bullatus Bell, 1881 accepted as Loxechinus albus (Molina, 1782)
Strongylocentrotus chlorocentrotus (Des Moulins, 1837) accepted as Strongylocentrotus droebachiensis (O.F. Müller, 1776)
Strongylocentrotus chlorocentrotus Brandt, 1835 accepted as Strongylocentrotus droebachiensis (O.F. Müller, 1776)
Strongylocentrotus depressus (A. Agassiz, 1863) accepted as Pseudocentrotus depressus (A. Agassiz, 1863)
Strongylocentrotus djakonovi Baranova, 1957
Strongylocentrotus Draebachiensis accepted as Strongylocentrotus droebachiensis (O.F. Müller, 1776)
Strongylocentrotus droebachiensis (O.F. Müller, 1776)
Strongylocentrotus droehbachiensis accepted as Strongylocentrotus droebachiensis (O.F. Müller, 1776)
Strongylocentrotus echinoides A. Agassiz & H.L. Clark, 1907 accepted as Strongylocentrotus pallidus (G.O. Sars, 1871)
Strongylocentrotus erythrogrammus (Valenciennes, 1846) accepted as Heliocidaris erythrogramma (Valenciennes, 1846)
Strongylocentrotus eurythrogrammus accepted as Heliocidaris erythrogramma (Valenciennes, 1846)
Strongylocentrotus fragilis Jackson, 1912
Strongylocentrotus franciscanus (A. Agassiz, 1863)
Strongylocentrotus gaimardi (Blainville, 1825) accepted as Paracentrotus gaimardi (Blainville, 1825)
Strongylocentrotus gibbosus (L. Agassiz & Desor, 1846) accepted as Caenocentrotus gibbosus (L. Agassiz in L. Agassiz & Desor, 1846)
Strongylocentrotus globulosus (A. Agassiz, 1863) accepted as Heliocidaris crassispina (A. Agassiz, 1863)
Strongylocentrotus granularis (Lamarck, 1816) accepted as Sphaerechinus granularis (Lamarck, 1816)
Strongylocentrotus granularis (Say, 1827) accepted as Strongylocentrotus pallidus (G.O. Sars, 1871)
Strongylocentrotus intermedius (A. Agassiz, 1863)
Strongylocentrotus lividus (Lamarck, 1816) accepted as Paracentrotus lividus (Lamarck, 1816)
Strongylocentrotus minihagali Deraniyagala, 1961 †
Strongylocentrotus nudus (A. Agassiz, 1863) accepted as Mesocentrotus nudus (A. Agassiz, 1863)
Strongylocentrotus pallidus (G.O. Sars, 1871)
Strongylocentrotus pictus (Norman, 1869) accepted as Strongylocentrotus pallidus (G.O. Sars, 1871)
Strongylocentrotus polyacanthus A. Agassiz & H.L. Clark, 1907
Strongylocentrotus polyacathus A. Agassiz & H.L. Clark, 1907
Strongylocentrotus pulchellus A. Agassiz & H.L. Clark, 1907
Strongylocentrotus pulcherrimus (A. Agassiz, 1863) accepted as Hemicentrotus pulcherrimus (A. Agassiz, 1863)
Strongylocentrotus purpuratus (Stimpson, 1857)
Strongylocentrotus purpureus (von Martens, 1886) accepted as Heliocidaris crassispina (A. Agassiz, 1863)
Strongylocentrotus sachalinicus Clark, 1912 accepted as Strongylocentrotus pallidus (G.O. Sars, 1871)
Strongylocentrotus sachalinicus Döderlein, 1906 accepted as Strongylocentrotus pallidus (G.O. Sars, 1871)
Strongylocentrotus tuberculatus (Lamarck, 1816) accepted as Heliocidaris tuberculata (Lamarck, 1816)
Strongylocentrotus undus accepted as Strongylocentrotus nudus (A. Agassiz, 1863) accepted as Mesocentrotus nudus (A. Agassiz, 1863)