| Collection | Reference | Stratigraphic Name | Comments | Lithology | Age |
|---|
| Dover (Cortestudinarium Zone) | Pettitt N. E. (1950) | Chalk - Upper Chalk | Formation name remains in use but is considered obsolete onshore by the BGS. | chalk | 89.8 - 86.3 Ma
Late/Upper Cretaceous |
| Dover (Planus Zone) | Pettitt N. E. (1954) | Chalk - Upper Chalk | Upper Chalk remains in informal use, but is obsolete onshore according to the BGS | chalk | 93.5 - 89.3 Ma
Late/Upper Cretaceous |
| Dover (Middle Chalk) | Pettitt N. E. (1954) | Chalk - Middle Chalk | Formation name remains in informal use but is regarded as obsolete onshore | chalk | 93.9 - 89.8 Ma
Late/Upper Cretaceous |
| Dover (NM) | Sklenar J., Simon E. (2009) | Chalk - Middle Chalk | | chalk | 93.9 - 89.8 Ma
Late/Upper Cretaceous |
| Grey Chalk Dover Decapods | Woodward H. | | | chalk | 93.9 - 86.3 Ma
Late/Upper Cretaceous |
| Dover, rhotomagense Zone | Owen E. F. (1988) | | | chalk | 99.6 - 93.5 Ma
Late/Upper Cretaceous |
| Echinodermata, Grey Chalk Member, C15-21, Akers Steps, Kent | Gale A. S. (2005) | Lower Chalk - Grey Chalk | couplet C15-21, Turrilites acutus subzone | wackestone | 99.6 - 93.5 Ma
Late/Upper Cretaceous |
| Echinodermata, Lower Chalk, Dover, Kent | Gale A. S. (2005) | Lower Chalk | | wackestone | 99.6 - 93.5 Ma
Late/Upper Cretaceous |
| Dover (Lower Chalk) | Pettitt N. E. (1954) | Chalk - Lower Chalk | Formation name remains in informal use but is regarded as obsolete onshore | chalk | 100.5 - 93.9 Ma
Late/Upper Cretaceous |
| EKac-Greensand | Casey R. (1961) | Lower Greensand - Atherfield Clay | generally poor outcrop exposure | "shale" | 125 - 113 Ma
Early/Lower Cretaceous |
| Woodward H. Contributions to British Fossil Crustacea, The Geological Magazine 7 77, 493-497 |
| Pettitt N. E. (1950) Rhynchonellidae of the British Chalk, Rhynchonellidae of the British Chalk, Part I 103 450, 1-26 |
| Pettitt N. E. (1954) Rhynchonellidae of the British Chalk, Rhynchonellidae of the British Chalk, Part II 107 466, 27-52 |
| Casey R. (1961) The stratigraphical palaeontology of the Lower Greensand, Palaeontology 3 4, 487-621 |
| Owen E. F. (1988) Cenomanian brachiopods from the Lower Chalk of Britain and northern Europe, Bulletin of the British Museum (Natural History) Geology 44 2, 65-175 |
| Gale A. S. (2005) Chrispaulia, a new genus of mud star (Asteroidea, Goniopectinidae) from the Cretaceous of England, Geological Journal 40, 383-397 |
| Sklenar J., Simon E. (2009) Brachiopod Gyrosoria Cooper, 1973- a comparative palaeoecological, stratigraphical and taxonomical study, Bulletin of Geosciences 84 3, 437-464 |
