Hystrichodinium |
Hystrichodinium voigtii
|
England(Dorset) |
Early Purbeckian |
|
Hystrichogonyaulax |
Hystrichogonyaulax cladophora
|
England(Dorset) |
Middle Purbeckian |
|
Hystrichogonyaulax |
Hystrichogonyaulax pennata
|
England(Dorset) |
Middle Purbeckian |
|
Hystrichosphaerina |
Hystrichosphaerina orbifera
|
England(Dorset) |
Oxfordian |
Portlandian |
Hystrichosphaerina |
Hystrichosphaerina sp
|
England(Dorset) |
Early Purbeckian |
|
Impardecispora |
Impardecispora apiverrucata
|
England(Dorset) |
Portlandian |
|
Inaperturopollenites |
Inaperturopollenites limbatus
|
England(Dorset) |
Portlandian |
Early Purbeckian |
Inaperturopollenites |
Inaperturopollenites sp
|
England(Dorset) |
Purbeckian |
|
Ischyosporites |
Ischyosporites crateris
|
England(Dorset) |
Middle Purbeckian |
Late Purbeckian |
Ischyosporites |
Ischyosporites sp
|
England(Dorset) |
Oxfordian |
|
Ischyosporites |
Ischyosporites sp
|
England(Dorset) |
Late Oxfordian |
|
Ischyosporites |
Ischyosporites variegatus
|
England(Dorset) |
Bathonian |
Kimmeridgian |
Januasporites |
Januasporites spiniferus
|
England(Dorset) |
Early Purbeckian |
|
Januasporites |
Januasporites tumulosus
|
England(Dorset) |
Early Purbeckian |
|
Kleithriasphaeridium |
Kleithriasphaeridium porosispinum
|
England(Dorset) |
Portlandian |
|
Klukisporites |
Klukisporites foveolatus
|
England(Dorset) |
Early Purbeckian |
|
Klukisporites |
Klukisporites pseudoreticulatus
|
England(Dorset) |
Portlandian |
Early Purbeckian |