Author:
Riley,L.A.;Sarjeant,W.A.S.
Year:
1972
Title:
Survey of the stratigraphical distribution of dinoflagellates, acritarchs and tasmanitids in the Jurassic.
Reference:
Riley,L.A. et al. (1972) Survey of the stratigraphical distribution of dinoflagellates, acritarchs and tasmanitids in the Jurassic. Geophytology Vol. 2 # 1 P. 1- 11
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Genus Species Country(Region) From To
Gonyaulacysta Gonyaulacysta sarjeantii USSR(Moscow) Late Kimmeridgian Portlandian
Gonyaulacysta Gonyaulacysta sarjeantii USSR(Moscow) Late Kimmeridgian Portlandian
Hexagonifera Hexagonifera suspecta USSR(Moscow) Late Kimmeridgian Portlandian
Imbatodinium Imbatodinium verrucosum USSR(Moscow) Late Kimmeridgian Portlandian
Imbatodinium Imbatodinium villosum USSR(Moscow) Late Kimmeridgian Portlandian
Pareodinia Pareodinia aphelia USSR(Moscow) Late Kimmeridgian Portlandian
Scriniocassis Scriniocassis weberi USSR(Moscow) Late Kimmeridgian Portlandian
Trichodinium Trichodinium castanea USSR(Moscow) Late Kimmeridgian Portlandian
Tubotuberella Tubotuberella rhombiformis USSR(Moscow) Late Kimmeridgian Portlandian
Tubotuberella Tubotuberella sphaerocephalum USSR(Moscow) Late Kimmeridgian Portlandian
Chlamydophorella Chlamydophorella membranoidea USSR(Moscow) Late Kimmeridgian Portlandian
Gonyaulacysta Gonyaulacysta sarjeantii USSR(Moscow) Portlandian Late Kimmeridgian