Dinoflagellate cysts of the Jurassic system. (In: A Stratigraphic Index of Dinoflagellate Cysts. A.J.Powell, editor)
Reference:
Riding,J.B. et al. (1992)
Dinoflagellate cysts of the Jurassic system. (In: A Stratigraphic Index of Dinoflagellate Cysts. A.J.Powell, editor) A Stratigraphic Index of Dinoflagellate Cysts.(A.J.Powell, editor). Special Publication of the British Micropalaeontological Society
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