List of fossiliferous stratigraphic units in Denmark
# List of fossiliferous stratigraphic units in Denmark

| Group or Formation | Period |
| - | - |
| Gram Formation | Tortonian |
| Odderup Formation | Neogene |
| Branden Clay Formation | Paleogene |
| Brejning Clay Formation | Paleogene |
| Bryozoan Limestone Formation | Paleogene |
| Cerithium Limestone Formation | Paleogene |
| Fur Formation | Ypresian |
| Lellinge Greensand Formation | Paleogene |
| Lellinge Greensand Limestone Formation | Paleogene |
| Mo Formation | Paleogene |
| Stolleklint Clay Formation | Paleogene |
| Vejle Fjord Formation | Paleogene |
| Viborg Formation | Paleogene |
| Ølst Formation | Paleogene |
| Arnager Greensand Formation | Cretaceous |
| Arnager Limestone Formation | Cretaceous |
| Bavnodde Greensand Formation | Cretaceous |
| Danish White Chalk Formation | Cretaceous |
| Maastrichtian chalk Formation | Cretaceous |
| Nyker Group - Jydegaard Formation | late Berriasian-early Valanginian |
| Nyker Group - Robbedale Formation | mid Berriasian |
| Nyker Group - Rabekke Formation | latest Tithonian - earliest Berriasian |
| Bornholm Group - Bagå Formation | Aalenian-Bathonian |
| Bornholm Group - Sorthat Formation | latest Pliensbachian-Toarcian |
| Bornholm Group - Hasle Formation | late Pliensbachian |
| Bornholm Group - Rønne Formation | mid Hettangian-early Pliensbachian |
| Fjerritslev Formation | Jurassic |
| Komstad Formation | Ordovician |
| Alum Shale Formation | Cambrian |
| Andrarum Limestone Formation | Cambrian |
| Ardrarum Limestone Formation | Cambrian |
| Exsulans Limestone Formation | Cambrian |
| Hardeberga Formation | Cambrian |
| Kalby marl Formation | Cambrian |
| Læså Formation | Early Cambrian |
| Norretorp Formation | Cambrian |
