• Antigomonas incomitata Nebelsick, 1990 accepted as Antygomonas incomitata Nebelsick, 1990
• Antygomonas caeciliae Dal Zotto, 2015
• Antygomonas gwenae Herranz, Sánchez, Pardos & Higgins, 2014
• Antygomonas incomitata Nebelsick, 1990
• Antygomonas oreas Bauer-Nebelsick, 1996
• Antygomonas paulae Sørensen, 2007
• Campyloderes adherens Nyholm, 1947 accepted as Centroderes spinosus (Reinhard, 1881)
• Campyloderes kerguelenensis (Zelinka, 1913) Johnston, 1938 accepted as Campyloderes vanhoeffeni var. kerguelensis Zelinka, 1913
• Campyloderes macquariae Johnston, 1938
• Campyloderes vanhoeffeni Zelinka, 1913
• Campyloderes vanhoeffeni var. kerguelensis Zelinka, 1913
• Campyloderes vanhöffeni Zelinka, 1913 accepted as Campyloderes vanhoeffeni Zelinka, 1913
• Campyloderes vanhöffeni var. kerguelensis Zelinka, 1913 accepted as Campyloderes vanhoeffeni var. kerguelensis Zelinka, 1913
• Centroderes agigensis Bacescu, 1963 in Bacescu, Dumitrescu, Marcus, Paladian & Mayer, 1963 accepted as Centroderes spinosus (Reinhard, 1881)
• Centroderes barbanigra Neuhaus, Pardos, Sørensen & Higgins, 2014
• Centroderes bonnyae Neuhaus, Pardos, Sørensen & Higgins, 2014
• Centroderes drakei Neuhaus, Pardos, Sørensen & Higgins, 2014
• Centroderes eisigii Zelinka, 1928 accepted as Centroderes spinosus (Reinhard, 1881)
• Centroderes impurus Sørensen, Gasiorowski, Randsø, Sánchez & Neves, 2016
• Centroderes multispinosus McIntyre, 1962 accepted as Condyloderes multispinosus (McIntyre, 1962) Higgins, 1969
• Centroderes readae Neuhaus, Pardos, Sørensen & Higgins, 2014
• Centroderes spinosus (Reinhard, 1881)
• Centropsis arctica Zelinka, 1928 accepted as Echinoderes arcticus (Steiner, 1919)
• Centropsis arcticus Steiner, 1919 accepted as Centropsis arctica Zelinka, 1928 accepted as Echinoderes arcticus (Steiner, 1919)
• Centropsis arcuata Zelinka, 1928 accepted as Echinoderes arcuatus (Zelinka, 1928)
• Centropsis eruca (Panceri, 1878) accepted as Echinoderes erucus Panceri, 1878
• Centropsis greeffii Zelinka, 1928 accepted as Echinoderes greeffii (Zelinka, 1928)
• Centropsis lanuginosa (Greeff, 1869) accepted as Echinoderes lanuginosus Greeff, 1869
• Centropsis monocerca (Claparède, 1863) Zelinka, 1928 accepted as Echinoderes monocercus Claparède, 1863
• Centropsis pagenstecheri Zelinka, 1928 accepted as Echinoderes pagenstecheri Reinhard, 1885
• Centropsis pallida Zelinka, 1928 accepted as Echinoderes pallidus (Zelinka, 1928)
• Centropsis parallela Zelinka, 1908 accepted as Echinoderes parallelus (Zelinka, 1908)
• Centropsis pulchella Zelinka, 1928 accepted as Echinoderes pulchellus (Zelinka, 1928)
• Centropsis pusilla Zelinka, 1928 accepted as Echinoderes pusillus (Zelinka, 1928)
• Centropsis rosacea Zelinka, 1928 accepted as Echinoderes rosaceus (Zelinka, 1928)
• Centropsis spinosa (Panceri, 1878) accepted as Echinoderes spinosus Panceri, 1878
• Centropsis spinosus (Panceri, 1878) accepted as Centropsis spinosa (Panceri, 1878) accepted as Echinoderes spinosus Panceri, 1878
• Cephalorhyncha asiatica (Adrianov, 1989)
• Cephalorhyncha flosculosa Yildiz, Sørensen & Karaytug, 2016
• Cephalorhyncha liticola Sørensen, 2008
• Cephalorhyncha nybakkeni (Higgins, 1986)
• Cephalorhyncha polunga Sánchez, Pardos & Martínez Arbizu, 2019
• Cephalorhyncha teresae Cepeda, Álvarez-Castillo, Hermoso-Salazar, Sánchez, Gómez & Pardos, 2019
• Condyloderes agnetis Dal Zotto, Neuhaus, Yamasaki & Todaro, 2019
• Condyloderes clarae Dal Zotto, Neuhaus, Yamasaki & Todaro, 2019
• Condyloderes flosfimbriatus Sørensen, Thistle & Landers, 2019
• Condyloderes kurilensis Adrianov & Maiorova, 2016
• Condyloderes megastigma Sørensen, Rho & Kim, 2010 accepted as Condyloderes setoensis Adrianov, Murakami & Shirayama, 2002
• Condyloderes multispinosus (McIntyre, 1962) Higgins, 1969
• Condyloderes paradoxus Higgins, 1969
• Condyloderes rohalorum Sørensen, Thistle & Landers, 2019
• Condyloderes setoensis Adrianov, Murakami & Shirayama, 2002
• Condyloderes shirleyi Neuhaus & Higgins, 2019 in Neuhaus, Dal Zotto, Yamasaki & Higgins, 2019
• Condyloderes storchi Higgins, 2004 in Martorelli & Higgins, 2004
• Echinodera Dujardini Gosse, 1864 accepted as Echinoderes dujardinii Claparède, 1863
• Echinoderella bengalensis Timm, 1958 accepted as Echinoderes bengalensis (Timm, 1958)
• Echinoderella capitata Zelinka, 1912 accepted as Echinoderes capitata (Zelinka, 1928) accepted as Echinoderes capitatus (Zelinka, 1912)
• Echinoderella elongata Nyholm, 1947 accepted as Echinoderes elongata (Nyholm, 1947) Karling, 1954 accepted as Echinoderes elongatus (Nyholm, 1947)
• Echinoderella maxwelli Omer-Cooper, 1957 accepted as Echinoderes maxwelli (Omer-Cooper, 1957)
• Echinoderella remanei Blake, 1930 accepted as Echinoderes remanei (Blake, 1930)
• Echinoderella setigera Greef, 1869 accepted as Echinoderes setigera Greeff, 1869 accepted as Echinoderes setiger Greeff, 1869
• Echinoderella sonadiae Timm, 1958 accepted as Echinoderes sonadiae (Timm, 1958) accepted as Echinoderes bengalensis (Timm, 1958)
• Echinoderella steineri Chitwood, 1951 accepted as Echinoderes steineri (Chitwood, 1951)
• Echinoderes abbreviatus Higgins, 1983
• Echinoderes acercus Reinhard, 1885 accepted as Leptodemus acercus (Reinhard, 1887) accepted as Kinorhynchus acercus (Reinhard, 1885)
• Echinoderes adrianovi Herranz, Sánchez, Pardos & Higgins, 2014
• Echinoderes agigens Bacescu, 1968
• Echinoderes ajax Sørensen, 2014
• Echinoderes algarvensis González-Casarrubios, Cepeda, Pardos, Neves & Sánchez, 2022
• Echinoderes andamanensis Higgins & Rao, 1979
• Echinoderes angelae Cepeda, Gayet, Spedicato, Michaud & Zeppilli, 2022
• Echinoderes angustus Higgins & Kristensen, 1988
• Echinoderes annae Sørensen, Gasiorowski, Randsø, Sánchez & Neves, 2016
• Echinoderes anniae Sørensen, Rohal & Thistle, 2018
• Echinoderes antalyaensis Yamasaki & Durucan, 2018
• Echinoderes apex Yamasaki, Neuhaus & George, 2018
• Echinoderes applicitus Ostmann, Nordhaus & Sørensen, 2012
• Echinoderes aquilonius Higgins & Kristensen, 1988
• Echinoderes aragorni Grzelak & Sørensen, 2022
• Echinoderes arcticus (Steiner, 1919) (uncertain > nomen dubium)
• Echinoderes arcuatus (Zelinka, 1928) (uncertain > nomen dubium)
• Echinoderes arlis Higgins, 1966
• Echinoderes armatus (Zelinka, 1928) accepted as Semnoderes armatus (Zelinka, 1928)
• Echinoderes asiaticus Adrianov, 1989 accepted as Cephalorhyncha asiatica (Adrianov, 1989)
• Echinoderes aspinosus Sørensen, Rho, Min, Kim & Chang, 2012
• Echinoderes astridae Sørensen, 2014
• Echinoderes augustae Sørensen & Landers, 2014
• Echinoderes aureus Adrianov, Murakami & Shirayama, 2002
• Echinoderes balerioni Grzelak & Sørensen, 2019
• Echinoderes barbadensis Cepeda, Pardos & Sánchez, 2019
• Echinoderes bathyalis Yamasaki, Neuhaus & George, 2018
• Echinoderes belenae Pardos, Herranz & Sánchez, 2016
• Echinoderes bengalensis (Timm, 1958)
• Echinoderes beringiensis Adrianov & Maiorova, 2022
• Echinoderes bermudensis Higgins, 1982
• Echinoderes bispinosus Higgins, 1982
• Echinoderes blazeji Grzelak & Sørensen, 2022
• Echinoderes bookhouti Higgins, 1964
• Echinoderes brevicaudatus Higgins, 1977
• Echinoderes brevipes Cepeda, Sánchez & Pardos, 2019