Author:
Warrington,G.;Owens,B.
Year:
1977
Title:
Micropalaeontological biostratigraphy of offshore samples from South-West Britain.
Reference:
Warrington,G. et al. (1977) Micropalaeontological biostratigraphy of offshore samples from South-West Britain. Institute of Geological Sciences,Report Vol. 77 # 7 P. 1- 49
Google Academy:
try to search by title in english
Genus Species Country(Region) From To
Cicatricosisporites Cicatricosisporites dorogensis England Middle Jurassic Early Cretaceous
Klukisporites Klukisporites pseudoreticulatus England Late Jurassic Early Cretaceous
Trilobosporites Trilobosporites apiverrucatus England Late Jurassic Early Cretaceous
Trilobosporites Trilobosporites bernissartensis England Late Jurassic Purbeckian
Couperisporites Couperisporites complexus England Late Portlandian Early Purbeckian
Pilosisporites Pilosisporites trichopapillosus England Late Portlandian Berriasian
Aequitriradites Aequitriradites spinulosus England Purbeckian Ryazanian
Acanthaulax Acanthaulax spinosissima England Callovian Oxfordian
Meiourogonyaulax Meiourogonyaulax valensii England Callovian Oxfordian
Meiourogonyaulax Meiourogonyaulax sp England Oxfordian
Chytroeisphaeridia Chytroeisphaeridia chytroeides England Callovian Kimmeridgian
Adnatosphaeridium Adnatosphaeridium apiculatum England Portlandian
Kleithriasphaeridium Kleithriasphaeridium porosispinum England Portlandian
Ctenidodinium Ctenidodinium panneum England Kimmeridgian Early Purbeckian
Ctenidodinium Ctenidodinium culmula England Portlandian
Meiourogonyaulax Meiourogonyaulax staffinensis England Kimmeridgian Purbeckian
Gonyaulacysta Gonyaulacysta sp England Kimmeridgian Portlandian