Echinoidea Taxon list
Acanthechinus dixiei (Cooke, 1941) †
Allomma kalon Szörényi, 1955a †
Allomma wrighti Smith & Wright, 1993 †
Colpotiara superbum (Agassiz, 1840) †
Cyphosoma (Coptosoma) singulare Böhm, 1891 †
Cyphosoma major (Coquand, 1862) † accepted as Phymosoma major Coquand, 1862 †
Cyphosoma orbignyanum Cotteau in Cotteau & Triger, 1860 † accepted as Phymosoma orbignyanum (Cotteau in Cotteau & Triger, 1860) †
Cyphosoma palaestinense Blanckenhorn, 1924 †
Cyphosoma riograndensis †
Cyphosoma riograndensis parahybensis Maury, 1930 †
Cyphosoma riograndensis var. parahybensis Maury, 1930 † accepted as Cyphosoma riograndensis parahybensis Maury, 1930 †
Cyphosoma rugosum L. Agassiz in L. Agassiz & Desor, 1846 † accepted as Trochalosoma rugosum (L. Agassiz in L. Agassiz & Desor, 1846) †
Cyphosoma said Peron & Gauthier in Correau, Peron & Gauthier, 1881 † accepted as Thylechinus said (Peron & Gauthier in Correau, Peron & Gauthier, 1881) †
Cyphosoma saïd Peron & Gauthier in Correau, Peron & Gauthier, 1881 † accepted as Cyphosoma said Peron & Gauthier in Correau, Peron & Gauthier, 1881 † accepted as Thylechinus said (Peron & Gauthier in Correau, Peron & Gauthier, 1881) †
Cyphosoma sanctaeluciae Maury, 1936 †
Diplopodia atlasensis Vadet & Nicolleau, 2005 †
Diplopodia balkhanensis Vialov, 1930 †
Diplopodia balkhanensis aberans Vialov, 1930 †
Diplopodia balkhanensis var. aberans Vialov, 1930 † accepted as Diplopodia balkhanensis aberans Vialov, 1930 †
Diplopodia baylei Desor, 1855 † accepted as Tetragramma baylei (Desor, 1855) †
Diplopodia cretacica Sánchez Roig, 1949 †
Diplopodia elegans Corroy, 1925 †
Diplopodia gentili Lambert, 1931 †
Diplopodia gigantea Checchia-Rispoli, 1945 [1943] †
Diplopodia gileadensis Blanckenhorn, 1925 [1924] †
Diplopodia inexspectata Checchia-Rispoli, 1943 †
Diplopodia kultchitskyi Vialov, 1930 †
Diplopodia langei Vialov, 1930 †
Diplopodia pentagona McCoy, 1848 † accepted as Diplopodia pentagonum McCoy, 1848 †
Diplopodia pentagonum McCoy, 1848 †
Diplopodia renngarteni Vialov, 1930 †
Diplopodia thieulini Vadet, 1993 †
Diplopodia vassilievskyi Vialov, 1930 †
Diplopodia versipora (Woodward, 1856) †
Diplotagma altum Schlüter, 1870 †
Diplotagma snellingsi Smith & Jeffery, 2000 †
Ekerekeia crenulata (Kier, 1972) †
Ekerekeia somaliensis (Currie, 1927) †
Emiratia raskhaimahensis Ali, 1990 †
Emiratus raskhaimahensis Ali, 1990 † accepted as Emiratia raskhaimahensis Ali, 1990 †
Farquharsonia crenulata Kier, 1972 † accepted as Ekerekeia crenulata (Kier, 1972) †
Farquharsonia pineaui Vadet, Nicolleau & Pineau, 1996 †
Farquharsonia somaliensis Currie, 1927 † accepted as Ekerekeia somaliensis (Currie, 1927) †
Gauthieria mosae Geys, 1980 †
Gauthieria parva Kongiel, 1936 †
Gauthieria sadeki Lambert, 1932 †
Girardema depressum (Agassiz in Agassiz & Desor, 1846) † accepted as Trochotiara depressum (Agassiz in Agassiz & Desor, 1846) †
Gomphechinus collignoni Lambert, 1933 †
Hemithylus alternus Kutscher, 1985b †
Heterodiadema buhaysensis Smith, 1995 †
Heterodiadema libyca (Desor in L. Agassiz & Desor, 1846) † accepted as Heterodiadema libycum (Desor in L. Agassiz & Desor, 1846) † accepted as Heterodiadema lybicum (Desor in L. Agassiz & Desor, 1846) †
Heterodiadema libyca asiatica Stefanini, 1928 † accepted as Heterodiadema lybicum asiatica Stefanini, 1928 †
Heterodiadema libyca var. asiatica Stefanini, 1928 † accepted as Heterodiadema lybicum asiatica Stefanini, 1928 †
Heterodiadema libycum (Desor in L. Agassiz & Desor, 1846) † accepted as Heterodiadema lybicum (Desor in L. Agassiz & Desor, 1846) †
Heterodiadema libycum nigeriense Lambert, 1938 † accepted as Heterodiadema lybicum nigeriense Lambert, 1938 †
Heterodiadema libycum var. nigeriense Lambert, 1938 † accepted as Heterodiadema lybicum nigeriense Lambert, 1938 †
Heterodiadema lybicum (Desor in L. Agassiz & Desor, 1846) †
Heterodiadema lybicum asiatica Stefanini, 1928 †
Heterodiadema lybicum inflata (Desor in L. Agassiz & Desor, 1846) †
Heterodiadema lybicum nigeriense Lambert, 1938 †
Heterodiadema matheyi De Loriol in Desor & De Loriol, 1870 †
Jaubertisoma jauberti (Cotteau, 1863) †
Kachchhia krohi Srivastava, Gupta & Jauhri, 2008 †
Leiosoma chondra Arnold & H. L. Clark, 1927 †
Leiosoma guadalupense Sánchez Roig, 1949 †
Leiosoma jauberti Cotteau, 1863 † accepted as Jaubertisoma jauberti (Cotteau, 1863) †
Loriolia clarki Cooke, 1946 †
Loriolia inaequalis †
Loriolia inaequalis bathonica Mercier, 1932 †
Loriolia inaequalis var. bathonica Mercier, 1932 † accepted as Loriolia inaequalis bathonica Mercier, 1932 †
Loriolia rosana Cooke, 1946 †
Loriolia superbum (Agassiz, 1840) † accepted as Colpotiara superbum (Agassiz, 1840) †
Narindechinus checchiai Lambert, 1933 †
Phymosoma bybeei Ikins, 1940 †
Phymosoma cadenati Castex, 1947 †
Phymosoma conceptionis Sánchez Roig, 1952 †
Phymosoma crenulare (A. Agassiz, 1864) accepted as Glyptocidaris crenularis A. Agassiz, 1864
Phymosoma dalmiapurensis Aziz, 1991 †
Phymosoma dixie Cooke, 1941 † accepted as Acanthechinus dixiei (Cooke, 1941) †
Phymosoma elqotti Abdelhamid, 2014a †
Phymosoma gigantea Sánchez Roig, 1953 †
Phymosoma granulosum (Goldfuss, 1829) †
Phymosoma kassabi El Qot, 2010 †
Phymosoma maastrichtensis Engel, 1972 † accepted as Circopeltis maastrichtensis (Engel, 1972) †
Phymosoma major Coquand, 1862 †
Phymosoma majus † accepted as Phymosoma major Coquand, 1862 †
Phymosoma mexicanum Böse, 1910 †
Phymosoma mongraensis Chiplonkar & Badve, 1972 †
Phymosoma morlenseni Checchia-Rispoli, 1932 †
Phymosoma orbignyanum (Cotteau in Cotteau & Triger, 1860) †
Phymosoma paronai Checchia-Rispoli, 1933 †
Phymosoma paynei Smith & Wright, 1996 †
Phymosoma peloria Arnold & H. L. Clark, 1927 †
Phymosoma raguini Lambert, 1931 †
Phymosoma ravni Schlüter, Kutscher, Smith, Jagt & Lees, 2012 †
Phymosoma riograndensis Maury, 1925 †
Phymosoma solignaci Lambert, 1931 †
Phymosoma subconicum Ravn, 1928 †
Phymosoma tinocoi Marchesini Santos, 1960 †
Phymosoma trinitensis Cooke, 1961 †