Suborder
Agnostina |
Agnostida
Superfamily Agnostoidea |
Family
Agnostidae
|
Subfamily
Agnostinae
|
| Genera:
Acmarhachis – Agnostus – Aistagnostus – Anglagnostus – Biciragnostus – Connagnostus – Gymnagnostus – Idolagnostus – Innitagnostus – Ivshinagnostus – Lotagnostus – Micragnostus – Obelagnostus – Oncagnostus – Phalacroma – Phalagnostus – Quadrahomagnostus – Raragnostus – Semagnostus – Trilobagnostus
(20 genera) |
Subfamily
Ammagnostinae
|
| Genera:
Ammagnostus – Hadragnostus – Kormagnostus – Proagnostus (4
genera) |
Subfamily
Glyptagnostinae
|
| Genera:
Agnostardis - Glyptagnostus
(2 genera) |
Family
Clavagnostidae
|
Subfamily
Aspidagnostinae
|
| Genera:
Aspidagnostus – Triadaspis (2 genera) |
Subfamily
Clavagnostinae
|
| Genera:
Aspidagnostinae - Clavagnostinae (2 genera) |
Family
Diplagnostidae
|
Subfamily
Diplagnostinae
|
| Genera:
Acadagnostus – Baltagnostus – Diplagnostus – Dolichoagnostus – Iniospheniscus – Linguagnostus – Oedorhachis – Tasagnostus (8
genera) |
Subfamily
Oidalagnostinae
|
| Genera:
Cristagnostus – Oidalagnostus (2
genera) |
Subfamily
Pseudagnostinae
|
Genera:
Agnostotes – Denagnostus – Litagnostus – Nahannagnostus – Neoagnostus – Oxyagnostus – Pseudagnostus – Rhaptagnostus – Trisulcagnostus – Xestagnostus
Name (10 genera) |
Family
Doryagnostidae
|
| Genus:
Doryagnostus
(1 genus) |
Family
Metagnostidae
|
| Genera:
Arthrorhachis – Chatkalgnostus – Corrugatagnostus – Diplorrhina – Dividuagnostus – Galbagnostus – Geragnostella – Geragnostus – Granuloagnostus – Homagnostoides – Itagnostus
- Novoagnostus – Trinodus (12
genera) |
Family
Peronopsidae
|
| Genera:
Archaeagnostus – Cotaglagnostus – Eoagnostus – Gratagnostus – Hypagnostus – Itagnostus - Lisogoragnostus – Micagnostus – Peronopsella – Peronopsis – Sphaeragnostus – Svenax
(12 genera) |
Family
Ptychagnostida
|
| Genera:
Allobodochus – Criotypus – Goniagnostus – Lejopyge – Myrmecomimus – Onymagnostus – Ptychagnostus – Schismagnostus – Tomagnostella – Tomagnostus – Yakutiana (11
genera) |
Agnostida Superfamily
Condylopygoidea
|
|
| Genera:
Condylopyge - Miraculaspis - Pleuroctenium (3
genera) |
Superfamily
Incertae Sedis |
| Genera:
Agnostogonus - Armagnostus - Blystagnostus - Delagnostus
- Dignagnostus - Gallagnostus - Glaberagnostus - Grandagnostus
- Hastagnostus - Leiagnostus - Megagnostus - Peratagnostus
- Phaldagnostus - Phoidagnostus - Plurinodus - Skryjagnostus
- Valenagnostus (17 genera) |
Suborder Eodiscina |
Agnostida
Superfamily Eodiscoidea
|
|
| Genera:
Calodiscus – Chelediscus – Korobovia – Neocobboldia – Pseudocobboldia – Sinodiscus
(6 genera) |
Family
Eodiscidae
|
| Genera:
Dawsonia - Eodiscus - Helepagetia - Kiskinella - Macannaia
- Opsidiscus - Pagetia - Pagetides - Sinopagetia (9 genera) |
Family
Hebediscidae
|
| Genera:
Delgadella - Dicerodiscus - Hebediscus - Luvsanodiscus
- Natalina - Neopagetina - Parapagetia - Tchernyshevioides
(8 genera) |
Family
Tsunyidiscidae
|
| Genus:
Tsunyidiscus (1 genus) |
Family
Weymouthiidae
|
| Genera:
Abakolia - Acidiscus - Acimetopus - Analox - Bathydiscus
- Bolboparia - Cobboldites - Leptochilodiscus - Litometopus
- Mallagnostus - Meniscuchus - Morocconus - Ninadiscus
- Oodiscus - Runcinodiscus - Semadiscus - Serrodiscus -
Stigmadiscus - Tannudiscus - Weymouthia (20 genera) |
Family
Yukoniidae
|
| Genera:
Alaskadiscus - Egyngolia - Ekwipagetia - Hebediscina -
Lenadiscus - Yukonia - Yukonides (7 genera) |
Trilobite
Order Agnostida classification.
