Centroderes agigensis Bacescu, 1963 in Bacescu, Dumitrescu, Marcus, Paladian & Mayer, 1963 accepted as Centroderes spinosus (Reinhard, 1881) (source of synonymy)
Centroderes spinosus (Reinhard, 1881) (source of synonymy)
Cephalorhyncha Adrianov, 1999 in Adrianov & Malakhov, 1999 (original description)
Cephalorhyncha asiatica (Adrianov, 1989) (new combination reference)
Dracoderes orientalis Adrianov, 1999 in Adrianov & Malakhov, 1999 (original description)
Echinoderes arlis Higgins, 1966 (redescription)
Echinoderes asiaticus Adrianov, 1989 accepted as Cephalorhyncha asiatica (Adrianov, 1989) (new combination reference)
Echinoderes incertus Reinhard, 1885 (status source)
Echinoderes koreanus Adrianov, 1999 in Adrianov & Malakhov, 1999 (original description)
Echinoderes malakhovi Adrianov, 1999 in Adrianov & Malakhov, 1999 (original description)
Echinoderes multisetosus Adrianov, 1989 (redescription)
Echinoderes stockmani Adrianov, 1999 in Adrianov & Malakhov, 1999 (original description)
Echinoderes svetlanae Adrianov, 1999 in Adrianov & Malakhov, 1999 accepted as Echinoderes remanei (Blake, 1930) (original description)
Echinoderes teretis Brown, 1999 in Adrianov & Malakhov, 1999 (original description)
Echinoderes ulsanensis Adrianov, 1999 in Adrianov & Malakhov, 1999 (original description)
Kinorhyncha (taxonomy source)
Kinorhynchus rabaulensis Adrianov, 1999 in Adrianov & Malakhov, 1999 accepted as Cristaphyes rabaulensis (Adrianov, 1999 in Adrianov & Malakhov, 1999) Sánchez, Yamasaki, Pardos, Sørensen & Martínez, 2016 (original description)
Kinorhynchus yushini Adrianov, 1989 accepted as Cristaphyes yushini (Adrianov, 1989) Sánchez, Yamasaki, Pardos, Sørensen & Martínez, 2016 (redescription)
Pycnophyes arctous Adrianov, 1999 in Adrianov & Malakhov, 1999 accepted as Cristaphyes arctous (Adrianov, 1999 in Adrianov & Malakhov, 1999) Sánchez, Yamasaki, Pardos, Sørensen & Martínez, 2016 (original description)
Pycnophyes barentsi Adrianov, 1999 in Adrianov & Malakhov, 1999 accepted as Krakenella barentsi (Adrianov, 1999 in Adrianov & Malakhov, 1999) Sánchez, Yamasaki, Pardos, Sørensen & Martínez, 2016 (original description)
Pycnophyes faveolus Brown, 1999 in Adrianov & Malakhov, 1999 accepted as Leiocanthus faveolus (Brown, 1999 in Adrianov & Malakhov, 1999) Sánchez, Yamasaki, Pardos, Sørensen & Martínez, 2016 (original description)
Pycnophyes furugelmi Adrianov, 1999 in Adrianov & Malakhov, 1999 accepted as Cristaphyes furugelmi (Adrianov, 1999 in Adrianov & Malakhov, 1999) Sánchez, Yamasaki, Pardos, Sørensen & Martínez, 2016 (original description)
Pycnophyes galtsovae Adrianov, 1999 in Adrianov & Malakhov, 1999 accepted as Krakenella galtsovae (Adrianov, 1999 in Adrianov & Malakhov, 1999) Sánchez, Yamasaki, Pardos, Sørensen & Martínez, 2016 (original description)
Pycnophyes newguiniensis Adrianov, 1999 in Adrianov & Malakhov, 1999 (original description)
Pycnophyes newzealandiensis Adrianov, 1999 in Adrianov & Malakhov, 1999 (original description)
Pycnophyes schornikovi Adrianov, 1999 in Adrianov & Malakhov, 1999 (original description)
Pycnophyes tubuliferus Adrianov, 1989 (redescription)
Reinhardella Sheremetevskij, 1974 accepted as Centroderes Zelinka, 1907 (source of synonymy)
Reinhardella euxinica Sheremetevskij, 1974 accepted as Centroderes spinosus (Reinhard, 1881) (source of synonymy)
Reinhardella spinosa (Reinhard, 1881) Sheremetevskij, 1974 accepted as Centroderes spinosus (Reinhard, 1881) (source of synonymy)
Zelinkiana Sheremetevskij, 1974 accepted as Centroderes Zelinka, 1907 (source of synonymy)
Zelinkiana adunca Sheremetevskij, 1974 accepted as Centroderes spinosus (Reinhard, 1881) (source of synonymy)
Zelinkiana agigensis Sheremetevskij, 1974 accepted as Centroderes spinosus (Reinhard, 1881) (source of synonymy)
Zelinkiana pseudospinosa Sheremetevskij, 1974 accepted as Centroderes spinosus (Reinhard, 1881) (source of synonymy)

Paratype Private AVA BAR-1.7, geounit Barents Sea, identified as Pycnophyes barentsi Adrianov, 1999 in Adrianov & Malakhov, 1999
Holotype Private AVA BAR-1.1, geounit Barents Sea, identified as Pycnophyes galtsovae Adrianov, 1999 in Adrianov & Malakhov, 1999
Holotype Private AVA BAR-1.2, geounit Barents Sea, identified as Pycnophyes barentsi Adrianov, 1999 in Adrianov & Malakhov, 1999
Holotype AVA BAR-1.3, geounit Barents Sea, identified as Echinoderes stockmani Adrianov, 1999 in Adrianov & Malakhov, 1999
Allotype Private AVA BAR-1.4, geounit Barents Sea, identified as Pycnophyes galtsovae Adrianov, 1999 in Adrianov & Malakhov, 1999
Nontype AVA HA-1.2, AVA HA-1.10, AVA HA-1.11, geounit Arctic Archipelago, identified as Echinoderes arlis Higgins, 1966
Paratype Private AVA HA-1.3, AVA HA-1.8, AVA HA-1.5, AVA HA-1.4, geounit Arctic Archipelago, identified as Pycnophyes arctous Adrianov, 1999 in Adrianov & Malakhov, 1999
Holotype Private AVA HA-1.7, geounit Arctic Archipelago, identified as Pycnophyes arctous Adrianov, 1999 in Adrianov & Malakhov, 1999
Holotype Private AVA NG-1.1, geounit Bismarck Sea, identified as Kinorhynchus rabaulensis Adrianov, 1999 in Adrianov & Malakhov, 1999
Paratype Private AVA NG-1.2, geounit Bismarck Sea, identified as Kinorhynchus rabaulensis Adrianov, 1999 in Adrianov & Malakhov, 1999
Holotype Private AVA NG-1.3, geounit Bismarck Sea, identified as Pycnophyes newguiniensis Adrianov, 1999 in Adrianov & Malakhov, 1999
Paratype Private AVA NG-1.4, AVA NG-1.1, AVA NG-1.5, AVA NG-1.6, geounit Bismarck Sea, identified as Pycnophyes newguiniensis Adrianov, 1999 in Adrianov & Malakhov, 1999
Paratype AVA NZ-1.4, AVA NZ-1.6, geounit Bay of Plenty, identified as Echinoderes malakhovi Adrianov, 1999 in Adrianov & Malakhov, 1999
Holotype AVA NZ-1.5, geounit Bay of Plenty, identified as Echinoderes malakhovi Adrianov, 1999 in Adrianov & Malakhov, 1999
Paratype Private AVA PG-1.11, AVA PG-1.11, geounit Peter the Great Bay, identified as Pycnophyes furugelmi Adrianov, 1999 in Adrianov & Malakhov, 1999
Holotype Private AVA PG-1.5, geounit Peter the Great Bay, identified as Pycnophyes furugelmi Adrianov, 1999 in Adrianov & Malakhov, 1999
Nontype Private AVA PG-10.1, geounit Peter the Great Bay, identified as Kinorhynchus yushini Adrianov, 1989
Nontype Private AVA SKOR-1.1, AVA SKOR-1.4, geounit South Korean part of the Japan Sea, identified as Pycnophyes tubuliferus Adrianov, 1989
Holotype AVA SKOR-2.2, geounit Sea of Japan, identified as Echinoderes ulsanensis Adrianov, 1999 in Adrianov & Malakhov, 1999
Holotype AVA SKOR-3.2, geounit South Korean part of the Japan Sea, identified as Echinoderes koreanus Adrianov, 1999 in Adrianov & Malakhov, 1999
Holotype AVA SKOR-4.10, geounit Sea of Japan/East Sea, identified as Dracoderes orientalis Adrianov, 1999 in Adrianov & Malakhov, 1999
Paratype AVA SKOR-5.1, AVA SKOR-4.2, AVA SKOR-4.5, AVA SKOR.4.6, geounit Sea of Japan/East Sea, identified as Dracoderes orientalis Adrianov, 1999 in Adrianov & Malakhov, 1999
Holotype AVA WS-1.3, geounit White Sea, identified as Echinoderes svetlanae Adrianov, 1999 in Adrianov & Malakhov, 1999
Paratype AVA WS-1.4, AVA WS-1.2, geounit White Sea, identified as Echinoderes svetlanae Adrianov, 1999 in Adrianov & Malakhov, 1999
Nontype Private AVA-910525.1(5), AVA-910525.4(2), geounit Peter the Great Bay, identified as Pycnophyes tubuliferus Adrianov, 1989
Holotype MIMB MIMB-43008 (see Adrianov & Maiorova 2022), geounit Peter the Great Bay, identified as Pycnophyes schornikovi Adrianov, 1999 in Adrianov & Malakhov, 1999
Paratype MIMB MIMB-43009, ? (see Adrianov & Maiorova 2022), geounit Peter the Great Bay, identified as Pycnophyes schornikovi Adrianov, 1999 in Adrianov & Malakhov, 1999
Nontype Private uncatalogued, geounit Arctic Archipelago, identified as Pycnophyes arctous Adrianov, 1999 in Adrianov & Malakhov, 1999
Syntype uncatalogued, geounit Broken Bay, identified as Echinoderes teretis Brown, 1999 in Adrianov & Malakhov, 1999
Nontype Private uncatalogued, geounit Peter the Great Bay, identified as Pycnophyes furugelmi Adrianov, 1999 in Adrianov & Malakhov, 1999
Nontype Private uncatalogued, geounit Peter the Great Bay, identified as Cephalorhyncha asiatica (Adrianov, 1989)
Nontype Private uncatalogued, geounit Sea of Japan/East Sea, identified as Dracoderes orientalis Adrianov, 1999 in Adrianov & Malakhov, 1999
Nontype Private uncatalogued, geounit Seto Inland Sea, identified as Kinorhynchus yushini Adrianov, 1989
Nontype Private uncatalogued, geounit South Korean part of the Japan Sea, identified as Kinorhynchus yushini Adrianov, 1989
Nontype Private uncatalogued, geounit South Korean part of the Japan Sea, identified as Kinorhynchus yushini Adrianov, 1989
Nontype uncatalogued, geounit Sydney, identified as Echinoderes teretis Brown, 1999 in Adrianov & Malakhov, 1999
Syntype Private uncatalogued, geounit Sydney, identified as Pycnophyes faveolus Brown, 1999 in Adrianov & Malakhov, 1999

 Etymology

 for Echinoderes filispinosus Adrianov, 1989

"From "filispinosus" (Lat.) - having thin spines." [details]

 Etymology

 for Echinoderes koreanus Adrianov, 1999 in Adrianov & Malakhov, 1999

Named after the place where it was discovered - coast of ????? (Sea of Japan). [details]

 Etymology

 for Echinoderes svetlanae Adrianov, 1999 in Adrianov & Malakhov, 1999

Named in honor of young lady with ??m? Svetlana in gratitude f?? her assistance in work associated with this manuscript. [details]