Checklist for Superfamily Phacopoidea Hupé, 1953
and region Middle Ordovician (Ordovician)
List of families for Middle Ordovician
2 Families width 10 Species
Genera for Middle Ordovician
10 Genera with 10 Species | Achatella Delo, 1860 | | 1 | Species | Taxom | | Calyptaulax Cooper, 1953 | | 1 | Species | Taxom | | Chasmops Mccoy, 0 | | 2 | Species | Taxom | | Estoniops MÄNNIL, 1881 | | 2 | Species | Taxom | Isalaux FREDERICKSON..., 1952 | | 0 | Species | Taxom | Monorakos Schmidt, 1886 | | 0 | Species | Taxom | | Oelandiops JAANUSSON & ..., 1993 | | 1 | Species | Taxom | | Phacops Emmrich, 1847 | | 1 | Species | Taxom | | Pterygometopus Schmidt, 1827 | | 1 | Species | Taxom | | Upplandiops JAANUSSON & ..., 1993 | | 1 | Species | Taxom |
Species list for Middle Ordovician
10 Species
Subnodes of Phacopoidea with occurrences in Middle Ordovician
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