| Subfamily | Asaphinae ♰
| 0
0 | Genera
Species |
| Subfamily | Isotelinae ♰
Angelin, 1854
| 0
0 | Genera
Species |
| Subfamily | Niobinae ♰
Jaanusson, 1959
| 0
0 | Genera
Species |
| Subfamily | Ogygiocarellinae ♰
| 0
0 | Genera
Species |
| Subfamily | Ptychopyginae ♰
BALASHOVA, 1964
| 1
1 | Genus
Species |
| Genus | =eosoptychopyge ♰
| 0 | Species |
| Genus | Anataphrus ♰
Whittington, 1954
| 6 | Species |
| Genus | Anorina ♰
Whitehouse, 1936 ⇒ Eoasaphus
| 0 | Species |
| Genus | Araiocaris ♰
PIBYL & VANK, 1980
| 0 | Species |
| Genus | Asaphelloides ♰
Kobayashi, 1937 ⇒ Asaphellus
| 0 | Species |
| Genus | Asaphellus ♰
CALLAWAY, 1877
| 28 | Species |
| Genus | Asaphoon ♰
HUTCHISON & INGHAM, 1967 ⇒ Asaphellus
| 1 | Species |
| Genus | Asaphus ♰
Brongniart, 1822
| 148 | Species |
| Genus | Atopasaphus ♰
SHERGOLD, 1972
| 1 | Species |
| Genus | Aulacoparia ♰
HINTZE & JAANUSSON, 1956
| 6 | Species |
| Genus | Aulacoparina ♰
HINTZE & JAANUSSON, 1956
| 0 | Species |
| Genus | Australopyge ♰
HARRINGTON & LEANZA, 1957
| 2 | Species |
| Genus | Baltiites ♰
BALASHOVA, 1976
| 0 | Species |
| Genus | Banqiaoites ♰
YIN in YIN & LI, 1978
| 1 | Species |
| Genus | Basilicoides ♰
Harrington, 1937 ⇒ Dolerobasilicus
| 1 | Species |
| Genus | Basilicus ♰
Salter, 1849
| 20 | Species |
| Genus | Basiliella ♰
Kobayashi, 1934 ⇒ Basilicus
| 5 | Species |
| Genus | Basiliscus ♰
Zittel, 1885
| 0 | Species |
| Genus | Bellefontia ♰
ULRICH in WALCOTT, 1924
| 6 | Species |
| Genus | Birmanitella ♰
Kobayashi, 1960
| 0 | Species |
| Genus | Birmanites ♰
Sheng, 1934
| 13 | Species |
| Genus | Blainia ♰
Walcott, 1916
| 9 | Species |
| Genus | Blania
Walcott, 1916
| 1 | Species |
| Genus | Bohemopyge ♰
P& 345;ibyl, 1950
| 3 | Species |
| Genus | Borogothus ♰
TJERNVIK, 1956
| 0 | Species |
| Genus | Branisaspis ♰
PIBYL & VANK, 1980
| 1 | Species |
| Genus | Burminresia ♰
LAURIE in LAURIE & SHERGOLD, 1996
| 4 | Species |
| Genus | Carinobasiliella ♰
PIBYL& VANK, 1980 ⇒ Basilicus
| 0 | Species |
| Genus | Charchaquia ♰
Troedsson, 1937
| 1 | Species |
| Genus | Charchaquia ♰
| 0 | Species |
| Genus | Chengkouella ♰
LU in LU & ZHANG, 1974
| 1 | Species |
| Genus | Coriotela
Burks & Heraty, 2020
| 1 | Species |
| Genus | Daketia ♰
Luo, Zhou, Hu, Zhan & Lu, 2014
| 0 | Species |
| Genus | Damiraspis ♰
Ghobadi Pour, Popov & Vinogradova, 2009
| 0 | Species |
| Genus | Dolerasaphus ♰
HARRINGTON & LEANZA, 1957 ⇒ Paramegalaspis
| 1 | Species |
| Genus | Dolerobasilicus ♰
HARRINGTON & LEANZA, 1942 ⇒ Basilicus
| 0 | Species |
| Genus | Dubovikites ♰
BALASHOVA, 1976
| 1 | Species |
| Genus | Ectenaspis ♰
Raymond, 1920
| 3 | Species |
| Genus | Eisarkaspis
Laurie, 2006
| 2 | Species |
| Genus | Ekeraspis ♰
TJERNVIK, 1956
| 0 | Species |
| Genus | Emanuelaspis ♰
LAURIE in LAURIE & SHERGOLD, 1996
| 4 | Species |
| Genus | Emanuelina ♰
LAURIE in LAURIE & SHERGOLD, 1996
| 0 | Species |
| Genus | Eoasaphus ♰
Kobayashi, 1936
| 0 | Species |
| Genus | Eoisotelus ♰
Wang, 1938
| 5 | Species |
| Genus | Eosoptychopyge ♰
T. ZHANG, 1981 ⇒ Zhenganites
| 1 | Species |
| Genus | Erdelia ♰
LOMOVITSKAYAin KHALFIN, 1960
| 1 | Species |
| Genus | Estoniites ♰
BALASHOVA, 1976
| 0 | Species |
| Genus | Farasaphus ♰
Ghobadi Pour, Popov & Vinogradova, 2009
| 0 | Species |
| Genus | Fitzroyaspis ♰
Legg, 1976 ⇒ Priceaspis
| 1 | Species |
| Genus | Fuyunia ♰
HSIANG & ZHANG in T. ZHANG, 1981
| 1 | Species |
| Genus | Gerasaphes ♰
Clarke, 1897
| 2 | Species |
| Genus | Gog ♰
FORTEY, 1975
| 5 | Species |
| Genus | Gogiura ♰
ROZOVAIN ROZOVA & al., 1985
| 3 | Species |
| Genus | Golasaphus ♰
SHERGOLD, 1971
| 6 | Species |
| Genus | Griphasaphus ♰
Öpik, 1967
| 1 | Species |
| Genus | Guohongjunia ♰
M. ZHANG, 1999
| 1 | Species |
| Genus | Hazarania ♰
Wolfart, 1970
| 0 | Species |
| Genus | Hemigyraspis ♰
Raymond, 1910 ⇒ Asaphellus
| 1 | Species |
| Genus | Heraspis ♰
WANDÅS, 1984
| 0 | Species |
| Genus | Hoekaspis ♰
Kobayashi, 1937
| 8 | Species |
| Genus | Homalopyge ♰
Jaanusson, 1956
| 1 | Species |
| Genus | Homotelus ♰
Raymond, 1920 ⇒ Isotelus
| 21 | Species |
| Genus | Hunjiangites ♰
LU & ZHOU, 1990
| 0 | Species |
| Genus | Hunnebergia ♰
TJERNVIK, 1956
| 1 | Species |
| Genus | Huochengia ♰
T.ZHANG, 1981
| 2 | Species |
| Genus | Iduia ♰
SUN in ZHOU & al., 1977
| 1 | Species |
| Genus | Isabelinia ♰
RABANO, 1989
| 1 | Species |
| Genus | Isoteles ♰
König, 1825 ⇒ Isotelus
| 0 | Species |
| Genus | Isotella ♰
BALASHOVA, 1976
| 0 | Species |
| Genus | Isoteloides ♰
Raymond, 1910
| 22 | Species |
| Genus | Isotelus ♰
Dekay, 1824
| 40 | Species |
| Genus | Isyrakella ♰
ROZOVA in ROZOVA & al., 1985
| 1 | Species |
| Genus | Isyrakopeltis ♰
ROZOVA in ROZOVA & al., 1985
| 1 | Species |
| Genus | Kainisiliellina ♰
BALDIS & GONZÁLEZ, 1987
| 1 | Species |
| Genus | Kainisiniella
Baldis & González, 1987
| 1 | Species |
| Genus | Kayseraspis ♰
Harrington, 1938
| 4 | Species |
| Genus | Kierarges ♰
Corbacho, 2014
| 1 | Species |
| Genus | Kirkella ♰
Kobayashi, 1942 ⇒ Ptyocephalus
| 9 | Species |
| Genus | Klabavia ♰
PIBYL & VANK, 1969
| 1 | Species |
| Genus | Kobayashia ♰
Harrington, 1938
| 1 | Species |
| Genus | Lachnostoma ♰
Ross, 1951
| 3 | Species |
| Genus | Lamanskytes ♰
BALASHOVA, 1966
| 1 | Species |
| Genus | Lannacus ♰
TJERNVIK, 1956 ⇒ Megalaspides
| 0 | Species |
| Genus | Lapidaria ♰
TJERNVIK, 1956
| 2 | Species |
| Genus | Lawiaspis ♰
BALASHOVA, 1976 ⇒ Rhinoferus
| 0 | Species |
| Genus | Leningradites ♰
BALASHOVA, 1976
| 1 | Species |
| Genus | Liomegalaspides ♰
LU in LU & al., 1974
| 6 | Species |
| Genus | Lisogorites ♰
CHUGAEVA, 1958
| 3 | Species |
| Genus | Liushuicephalus ♰
Luo, 1983
| 1 | Species |
| Genus | Lonchobasilicus ♰
ZHOU in CHEN & al., 1980
| 1 | Species |
| Genus | Lycophron ♰
FORTEY, 1984
| 2 | Species |
| Genus | Megalaspidella ♰
Kobayashi, 1937 ⇒ Asaphellus
| 4 | Species |
| Genus | Megalaspides ♰
BRÖGGER, 1886
| 8 | Species |
| Genus | Megalaspis ♰
Angelin, 1851 ⇒ Megistaspis
| 23 | Species |
| Genus | Megasaphus ♰
K‡cha & Petr, 1996
| 0 | Species |
| Genus | Megatemnoura ♰
SUN in ZHOU & al., 1977
| 1 | Species |
| Genus | Megistaspinus ♰
BALASHOVA, 1976 ⇒ Megistaspis
| 0 | Species |
| Genus | Megistaspis ♰
Jaanusson, 1956
| 46 | Species |
| Genus | Mekynophrys ♰
Harrington, 1938 ⇒ Basilicus
| 1 | Species |
| Genus | Merlinia ♰
Fortey & Owens, 1978
| 12 | Species |
| Genus | Metaptychopyge ♰
BALASHOVA, 1964
| 1 | Species |
| Genus | Metayuepingia ♰
LU in ZHOU & al., 1977
| 4 | Species |
| Genus | Metoptogyrus ♰
Raymond, 1937 ⇒ Niobella
| 1 | Species |
| Genus | Mioptychopyge ♰
Zhou & al., 1998
| 5 | Species |
| Genus | Mischynogorites ♰
BALASHOVA, 1976
| 0 | Species |
| Genus | Multiasaphus ♰
BALASHOVA, 1976 ⇒ Neoasaphus
| 0 | Species |
| Genus | Nahannia ♰
CHATTERTON & LUDVIGSEN, 1976
| 8 | Species |
| Genus | Neoasaphus ♰
Jaanusson, 1953
| 10 | Species |
| Genus | Neopeltis ♰
Q.Z. ZHANG in QIU & al., 1983
| 1 | Species |
| Genus | Nerudaspis ♰
PIBYL & VANK, 1965
| 1 | Species |
| Genus | Nileoides ♰
Raymond, 1920
| 1 | Species |
| Genus | Ningkianites ♰
Lu, 1975
| 2 | Species |
| Genus | Niobe ♰
Angelin, 1851
| 28 | Species |
| Genus | Niobella ♰
Reed, 1931
| 13 | Species |
| Genus | Niobides ♰
HARRINGTON & LEANZA, 1957
| 1 | Species |
| Genus | Niobina ♰
LAKE, 1946
| 2 | Species |
| Genus | Nobiliasaphus ♰
PIBYL & VANK, 1965
| 5 | Species |
| Genus | Norasaphites ♰
FORTEY & SHERGOLD, 1984
| 1 | Species |
| Genus | Norasaphus ♰
FORTEY & SHERGOLD, 1984
| 5 | Species |
| Genus | Norinia ♰
Troedsson, 1937
| 2 | Species |
| Genus | Notopeltis ♰
Harrington, 1957
| 1 | Species |
| Genus | Ogmasaphus ♰
Jaanusson, 1953
| 7 | Species |
| Genus | Ogygia ♰
BRONGNIART in DESMAREST, 1817 ⇒ Ogygiocaris
| 11 | Species |
| Genus | Ogygies ♰
Eaton, 1831 ⇒ Ogygiocaris
| 0 | Species |
| Genus | Ogygiocarella ♰
HARRINGTON & LEANZA, 1957
| 3 | Species |
| Genus | Ogygiocaris ♰
Angelin, 1854
| 17 | Species |
| Genus | Ogygiogaris ♰
| 1 | Species |
| Genus | Ogygiogaris ♰
| 0 | Species |
| Genus | Ogygitella ♰
HARRINGTON & LEANZA, 1957
| 1 | Species |
| Genus | Ogygites ♰
Tromelin & Lebesconte, 1876 ⇒ Ogygiocaris
| 16 | Species |
| Genus | Ogygitoides ♰
Kobayashi, 1934
| 2 | Species |
| Genus | Onchometopus ♰
Schmidt, 1898
| 7 | Species |
| Genus | Opsimasaphus ♰
KIELAN, 1960 ⇒ Birmanites
| 5 | Species |
| Genus | Oxygya ♰
Latreille, 1831 ⇒ Ogygiocaris
| 0 | Species |
| Genus | Pamirotchechites ♰
BALASHOVA, 1966 ⇒ Nobiliasaphus
| 1 | Species |
| Genus | Parabasilicus ♰
Kobayashi, 1934 ⇒ Basilicus
| 1 | Species |
| Genus | Parabellefontia ♰
HINTZE, 1953
| 1 | Species |
| Genus | Paramegalaspis ♰
THORAL in JAANUSSON, 1956
| 4 | Species |
| Genus | Paramegistaspis ♰
BALASHOVA, 1976
| 1 | Species |
| Genus | Paranileus ♰
Kobayashi, 1951 ⇒ Presbynileus
| 3 | Species |
| Genus | Paratamdaspis ♰
G. ERGALIEV in ERGALIEV & ERGALIEV, 2001
| 1 | Species |
| Genus | Parayuepingia ♰
ZHOU in ZHOU & al., 1982
| 1 | Species |
| Genus | Penchiopsis ♰
LU in LU & al., 1976
| 1 | Species |
| Genus | Platypletis ♰
| 1 | Species |
| Genus | Platypletis ♰
| 0 | Species |
| Genus | Platyptychopyge ♰
Xia, 1978
| 3 | Species |
| Genus | Plectasaphus ♰
Jaanusson, 1953
| 1 | Species |
| Genus | Plesiomegalaspis ♰
THORAL, 1946 ⇒ Asaphellus
| 6 | Species |
| Genus | Plesiyuepingia ♰
XIANG & ZHOU, 1987
| 1 | Species |
| Genus | Popovkiaspis ♰
BALASHOVA, 1966
| 1 | Species |
| Genus | Popovkites ♰
BALASHOVA, 1966
| 0 | Species |
| Genus | Postasaphus ♰
BALASHOVA, 1976 ⇒ Neoasaphus
| 0 | Species |
| Genus | Praecoparia ♰
LOCHMAN, 1966
| 1 | Species |
| Genus | Presbynileus ♰
HINTZE, 1954
| 7 | Species |
| Genus | Priceaspis ♰
Legg, 1976
| 3 | Species |
| Genus | Proasaphus ♰
BALASHOVA, 1966
| 1 | Species |
| Genus | Promegalaspides ♰
Westergård, 1939
| 11 | Species |
| Genus | Protopresbynileus ♰
HINTZE, 1954
| 3 | Species |
| Genus | Protoptychopyge ♰
BALASHOVA, 1959
| 0 | Species |
| Genus | Proxiniobe ♰
HOEL, 1999
| 0 | Species |
| Genus | Pseudasaphus ♰
Schmidt, 1901
| 4 | Species |
| Genus | Pseudoasaphinus ♰
BALASHOVA, 1976
| 0 | Species |
| Genus | Pseudoasaphoides ♰
BALASHOVA, 1976
| 0 | Species |
| Genus | Pseudoasaphus ♰
Schmidt, 1901
| 5 | Species |
| Genus | Pseudobasilicoides ♰
BALASHOVA, 1971
| 1 | Species |
| Genus | Pseudobasilicus ♰
Reed, 1931
| 7 | Species |
| Genus | Pseudobasiliella ♰
BALASHOVA, 1971
| 0 | Species |
| Genus | Pseudobasiloides ♰
Liu, 1982
| 1 | Species |
| Genus | Pseudogriphasaphus ♰
Peng, 1992
| 1 | Species |
| Genus | Pseudogygites ♰
Kobayashi, 1934
| 5 | Species |
| Genus | Pseudogygites ♰
| 0 | Species |
| Genus | Pseudomegalaspis ♰
Jaanusson, 1953
| 2 | Species |
| Genus | Pseudonileus ♰
Kobayashi, 1951 ⇒ Hemibarrandia
| 1 | Species |
| Genus | Pseudoptychopyge ♰
BALASHOVA, 1964
| 0 | Species |
| Genus | Pseudoptyocephalus ♰
Legg, 1976
| 1 | Species |
| Genus | Psilocephalina ♰
HSU in HSU & MA, 1948 ⇒ Psilocephalinella
| 1 | Species |
| Genus | Psilocephalops ♰
LU in LU & ZHANG, 1974
| 1 | Species |
| Genus | Ptychocephalus ♰
accepted as Ptyocephalus Whittington, 1948
| 9 | Species |
| Genus | Ptychocephalus ♰ ⇒ Ptyocephalus
| 0 | Species |
| Genus | Ptychocheilus ♰
Novak, 1884 ⇒ Bohemopyge
| 0 | Species |
| Genus | Ptychopyge ♰
Angelin, 1854
| 12 | Species |
| Genus | Ptyocephalus ♰
Whittington, 1948
| 8 | Species |
| Genus | Rhinaspis ♰
REMELÉ, 1885 ⇒ Megistaspis
| 1 | Species |
| Genus | Rhinoferus ♰
BALASHOVA, 1976
| 1 | Species |
| Genus | Ropschiaspis ♰
BALASHOVA, 1976 ⇒ Rhinoferus
| 0 | Species |
| Genus | Sanbernardaspis ♰
ACEÑOLAZA, 1973
| 1 | Species |
| Genus | Schizophorus ♰
BALASHOVA, 1953 ⇒ Asaphus
| 0 | Species |
| Genus | Shergoldina ♰
FEIST & TALENT, 2000
| 1 | Species |
| Genus | Sinomegalaspis ♰
QU in ZHOU & al., 1982 ⇒ Lonchobasilicus
| 1 | Species |
| Genus | Spinopyge ♰
BALASHOVA, 1976 ⇒ Megistaspidella
| 0 | Species |
| Genus | Stegnopsis ♰
Whittington, 1965
| 4 | Species |
| Genus | Stenorhachis ♰
HINTZE & JAANUSSON, 1956
| 1 | Species |
| Genus | Subasaphus ♰
BALASHOVA, 1976 ⇒ Neoasaphus
| 4 | Species |
| Genus | Suriaspis ♰
ACEÑOLAZA & RABANO, 1990
| 1 | Species |
| Genus | Symphysurina ♰
ULRICH in WALCOTT, 1924
| 21 | Species |
| Genus | Symphysurus ♰
Goldfuss, 1843
| 12 | Species |
| Genus | Tangyaia ♰
LU in LU & al., 1974 ⇒ Lisogorites
| 2 | Species |
| Genus | Tchukeraspis ♰
ROZOVA in ROZOVA & al., 1985
| 1 | Species |
| Genus | Thysanopyge ♰
Kayser, 1898
| 3 | Species |
| Genus | Trematophoris ♰
| 0 | Species |
| Genus | Triginoaspis ♰
| 0 | Species |
| Genus | Trigonoaspis ♰
Koroleva, 1961 ⇒ Lisogorites
| 1 | Species |
| Genus | Trigonocerca ♰
Ross, 1951
| 2 | Species |
| Genus | Trigonocercella ♰
HINTZE, 1953
| 1 | Species |
| Genus | Tsaidamaspis ♰
W. ZHANG & FAN, 1960
| 0 | Species |
| Genus | Valdaites ♰
BALASHOVA, 1976
| 2 | Species |
| Genus | Varvaspis ♰
TJERNVIK in TJERNVIK & JOHANSSON, 1980 ⇒ Paramegistaspis
| 0 | Species |
| Genus | Vogdesia ♰
Raymond, 1910
| 4 | Species |
| Genus | Volchovites ♰
BALASHOVA, 1976
| 1 | Species |
| Genus | Xenasaphus ♰
Jaanusson, 1953
| 3 | Species |
| Genus | Xenostegium ♰
Walcott, 1924
| 12 | Species |
| Genus | Xinanocephalus ♰
Li, 1978
| 1 | Species |
| Genus | Yuepingioides ♰
LU & LIN, 1984
| 2 | Species |
| Genus | Zhenganites ♰
YIN in YIN & LI, 1978
| 2 | Species |
| Genus | Zoraspis ♰
NAN, 1985
| 1 | Species |
| Genus | Zuninaspis ♰
HARRINGTON & LEANZA, 1957
| 1 | Species |
