Checklist for Superfamily Beyrichiacea Matthew, 1886
and region Llandovery (Silurian)
List of families for Llandovery
2 Families width 12 Species
Genera for Llandovery
10 Genera with 12 Species | Apatobolbina Ulrich & Bas..., 1924 | | 4 | Species | Taxom | | Beyrichia M´Coy, 0 | | 3 | Species | Taxom | | Bolbibollia Ulrich & Bas..., 0 | | 1 | Species | Taxom | | Bolbineossia Kesling, Hea..., 0 | | 1 | Species | Taxom | | Craspedobolbina Kummerow, 0 | | 1 | Species | Taxom | Dibolbina Ulrich & Bas..., 1923 | | 0 | Species | Taxom | | Drepanellina Ulrich & Bas..., 0 | | 1 | Species | Taxom | Frostiella Martinsson, 1963 | | 0 | Species | Taxom | Hemsiella Martinsson, 1962 | | 0 | Species | Taxom | | Velibeyrichia Henningsmoen, 0 | | 1 | Species | Taxom |
Species list for Llandovery
12 Species
Subnodes of Beyrichiacea with occurrences in Llandovery
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