1. Genus Barbantus Parr, 1951
   1. Species Barbantus curvifrons (Roule & Angel, 1931)
   2. Species Barbantus elongatus Krefft, 1970
   3. Species Barbantus aequipinnis Matsui & Rosenblatt, 1987 accepted as Matsuichthys aequipinnis (Matsui & Rosenblatt, 1987)
   4. Species Barbantus parini Sazonov, 1976 accepted as Pectinantus parini (Sazonov, 1976)
2. Genus Holtbyrnia Parr, 1937
   1. Species Holtbyrnia anomala Krefft, 1980
   2. Species Holtbyrnia conocephala Sazonov, 1976
   3. Species Holtbyrnia cyanocephala (Krefft, 1967)
   4. Species Holtbyrnia innesi (Fowler, 1934)
   5. Species Holtbyrnia intermedia (Sazonov, 1976)
   6. Species Holtbyrnia laticauda Sazonov, 1976
   7. Species Holtbyrnia latifrons Sazonov, 1976
   8. Species Holtbyrnia macrops Maul, 1957
   9. Species Holtbyrnia melanocephala (Vaillant, 1888)
   10. Species Holtbyrnia ophiocephala Sazonov & Golovan, 1976
   11. Species Holtbyrnia kulikovi Sazonov, 1976 accepted as Holtbyrnia innesi (Fowler, 1934) (synonym)
   12. Species Holtbyrnia rostrata (Günther, 1878) accepted as Mentodus rostratus (Günther, 1878)
   13. Species Holtbyrnia rostratus (Günther, 1878) accepted as Mentodus rostratus (Günther, 1878)
   14. Species Holtbyrnia schankenbecki accepted as Sagamichthys schnakenbecki (Krefft, 1953) (spelling mistake)
   15. Species Holtbyrnia schnakenbecki (Krefft, 1953) accepted as Sagamichthys schnakenbecki (Krefft, 1953)
3. Genus Matsuichthys Sazonov, 1992
   1. Species Matsuichthys aequipinnis (Matsui & Rosenblatt, 1987)
4. Genus Maulisia Parr, 1960
   1. Species Maulisia acuticeps Sazonov, 1976
   2. Species Maulisia argipalla Matsui & Rosenblatt, 1979
   3. Species Maulisia isaacsi Matsui & Rosenblatt, 1987
   4. Species Maulisia mauli Parr, 1960
   5. Species Maulisia microlepis Sazonov & Golovan, 1976
5. Genus Mentodus Parr, 1951
   1. Species Mentodus bythios (Matsui & Rosenblatt, 1987)
   2. Species Mentodus crassus Parr, 1960
   3. Species Mentodus eubranchus (Matsui & Rosenblatt, 1987)
   4. Species Mentodus facilis (Parr, 1951)
   5. Species Mentodus longirostris (Sazonov & Golovan, 1976)
   6. Species Mentodus mesalirus (Matsui & Rosenblatt, 1987)
   7. Species Mentodus perforatus Sazonov & Trunov, 1978
   8. Species Mentodus rostratus (Günther, 1878)
6. Genus Mirorictus Parr, 1947
   1. Species Mirorictus taningi Parr, 1947
7. Genus Normichthys Parr, 1951
   1. Species Normichthys herringi Sazonov & Merrett, 2001
   2. Species Normichthys operosus Parr, 1951
   3. Species Normichthys yahganorum Lavenberg, 1965
   4. Species Normichthys operosa Parr, 1951 accepted as Normichthys operosus Parr, 1951 (misspelling)
      1. Subspecies Normichthys operosa islandica Parr, 1960 accepted as Normichthys operosus Parr, 1951
8. Genus Pectinantus Sazonov, 1986
   1. Species Pectinantus parini (Sazonov, 1976)
   2. Species Pectinantus elongatus (Krefft, 1970) accepted as Barbantus elongatus Krefft, 1970
9. Genus Persparsia Parr, 1951
   1. Species Persparsia kopua (Phillipps, 1942)
10. Genus Platytroctes Günther, 1878
    1. Species Platytroctes apus Günther, 1878
    2. Species Platytroctes mirus (Lloyd, 1909)
    3. Species Platytroctes procerus Brauer, 1906 accepted as Platytroctes apus Günther, 1878
11. Genus Sagamichthys Parr, 1953
    1. Species Sagamichthys abei Parr, 1953
    2. Species Sagamichthys gracilis Sazonov, 1978
    3. Species Sagamichthys schnakenbecki (Krefft, 1953)
    4. Species Sagamichthys intermedius Sazonov, 1976 accepted as Holtbyrnia intermedia (Sazonov, 1976)
12. Genus Searsia Parr, 1937
    1. Species Searsia koefoedi Parr, 1937
    2. Species Searsia calvala Matsui & Rosenblatt, 1979 accepted as Searsioides calvala (Matsui & Rosenblatt, 1979)
    3. Species Searsia multispinus (Sazonov, 1977) accepted as Searsioides multispinus Sazonov, 1977
    4. Species Searsia polycoeca Parr, 1937 accepted as Holtbyrnia innesi (Fowler, 1934)
    5. Species Searsia rostratus (Günther, 1878) accepted as Mentodus rostratus (Günther, 1878)
    6. Species Searsia schnakenbecki Krefft, 1953 accepted as Sagamichthys schnakenbecki (Krefft, 1953)
13. Genus Searsioides Sazonov, 1977
    1. Species Searsioides calvala (Matsui & Rosenblatt, 1979)
    2. Species Searsioides multispinus Sazonov, 1977
    3. Species Searsioides multispinis Sazonov, 1977 accepted as Searsioides multispinus Sazonov, 1977 (misspelling)
14. Genus Paraholtbyrnia Krefft, 1967 accepted as Holtbyrnia Parr, 1937
    1. Species Paraholtbyrnia cyanocephala Krefft, 1967 accepted as Holtbyrnia cyanocephala (Krefft, 1967)
15. Genus Pellisolus Parr, 1951 accepted as Mentodus Parr, 1951
    1. Species Pellisolus eubranchus Matsui & Rosenblatt, 1987 accepted as Mentodus eubranchus (Matsui & Rosenblatt, 1987)
    2. Species Pellisolus facilis Parr, 1951 accepted as Mentodus facilis (Parr, 1951)
    3. Species Pellisolus longirostris Sazonov & Golovan, 1976 accepted as Mentodus longirostris (Sazonov & Golovan, 1976)
    4. Species Pellisolus perforatus (Sazonov & Trunov, 1978) accepted as Mentodus perforatus Sazonov & Trunov, 1978
16. Genus Platytroctegen Lloyd, 1909 accepted as Platytroctes Günther, 1878
    1. Species Platytroctegen mirus Lloyd, 1909 accepted as Platytroctes mirus (Lloyd, 1909)
17. Genus Searsea accepted as Searsia Parr, 1937 (misspelling)
    1. Species Searsea koefoedi Parr, 1937 accepted as Searsia koefoedi Parr, 1937 (misspelling)
18. Genus Serasia accepted as Searsia Parr, 1937 (unaccepted > misspelling - incorrect subsequent spelling)
    1. Species Serasia koefoedi Parr, 1937 accepted as Searsia koefoedi Parr, 1937 (unaccepted > misspelling - incorrect subsequent spelling)
19. Genus Tragularius Matsui & Rosenblatt, 1987 accepted as Mentodus Parr, 1951
    1. Species Tragularius bythios Matsui & Rosenblatt, 1987 accepted as Mentodus bythios (Matsui & Rosenblatt, 1987)
    2. Species Tragularius crassus (Parr, 1960) accepted as Mentodus crassus Parr, 1960
    3. Species Tragularius mesalirus Matsui & Rosenblatt, 1987 accepted as Mentodus mesalirus (Matsui & Rosenblatt, 1987)
    4. Species Tragularius perforatus (Sazonov & Trunov, 1978) accepted as Mentodus perforatus Sazonov & Trunov, 1978

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