Author:

Tralau,H.;Artursson,K.

Year:

1972

Title:

New Middle Jurassic pollen and spore floras from Southern Sweden and the Oresund.

Reference:

Tralau,H. et al. (1972) New Middle Jurassic pollen and spore floras from Southern Sweden and the Oresund. Grana Vol. 12 P. 57- 63

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