Family
Clavagnostidae Howell, 1937
List of species
1. Aspidagnostus lunulosus Kryskov in Borovikov & Kryskov, 1963 | Furongian
Luokittelu
Organism group | Biota |
Kingdom | Animalia |
Phylum | Arthropoda |
Subphylum | Trilobita |
Order | Agnostida |
Suborder | Agnostina |
Eodiscina | |
Family | Clavagnostidae |
Genus | Aspidagnostus |
Family | Diplagnostidae |
Glyptagnostidae | |
Ptychagnostidae | |
Spinagnostidae |