Checklist for Order Beyrichicopida Pokorny, 1954 and region Middle Devonian (Devonian)
List of families for Middle Devonian 11 Families width 20 Species | Hollinidae Swartz, 1936 | | 8 | Species | Taxom | | Aechminidae Boucek, 1936 | | 0 | Species | Taxom | | Aparchitidae Jones, 1901 | | 1 | Species | Taxom | | Beyrichiidae Jones, 1894 | | 1 | Species | Taxom | | Paraparchitidae Scott, 1959 | | 2 | Species | Taxom | | Graviidae Polenova, 1962 | | 1 | Species | Taxom | | Cryptophyllidae Adamczak, 1961 | | 1 | Species | Taxom | | Treposellidae Henningsmoen, 1954 | | 4 | Species | Taxom | | Kloedeniidae Ulrich & Bas..., 1923 | | 0 | Species | Taxom | | Primitiopsididae Swartz, 1936 | | 1 | Species | Taxom | | Tetradellidae Swartz, 1936 | | 1 | Species | Taxom |
Genera for Middle Devonian 22 Genera with 20 Species #ABCFHKNPST
| Adelphobolbina Stover, 0 | | 1 | Species | Taxom | Aechmina Jones & Holl, 1869 | | 0 | Species | Taxom | | Aparchites Jones & Wood..., 0 | | 1 | Species | Taxom | Beyrichia M´Coy, 1846 | | 0 | Species | Taxom | Coeloenellina Polenova, 1952 | | 0 | Species | Taxom | | Coryellina Bradfield, 0 | | 1 | Species | Taxom | | Cryptophyllus Levinson, 1956 | | 1 | Species | Taxom | | Ctenoloculina Bassler, 0 | | 3 | Species | Taxom | | Falsipollex Kesling & Mc..., 0 | | 1 | Species | Taxom | | Halliella Ulrich, 0 | | 1 | Species | Taxom | | Hanaites Pokorny, 1951 | | 1 | Species | Taxom | | Hibbardia Kesling, 1953 | | 1 | Species | Taxom | Kloedenia Jones & Holl, 1886 | | 0 | Species | Taxom | | Kozlowskiella Pribyl, 0 | | 2 | Species | Taxom | Neokloedenella Croneis & Fu..., 1939 | | 0 | Species | Taxom | | Parabolbina Swartz, 0 | | 2 | Species | Taxom | Parakozlowskiella Adamczak, 1968 | | 0 | Species | Taxom | | Paraparchites Ulrich & Bas..., 0 | | 1 | Species | Taxom | | Phlyctiscapha Kesling, 0 | | 1 | Species | Taxom | | Primitiopsis Jones, 1860 | | 1 | Species | Taxom | | Samarella Polenova, 0 | | 1 | Species | Taxom | | Tetradella Ulrich, 0 | | 1 | Species | Taxom |
Species list for Middle Devonian 20 Species
Subnodes of Beyrichicopida with occurrences in Middle Devonian
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