Author:

Grabowska,I.;Marcinkiewicz,T.;Orlowska-Zwolinska,T.;Rogalska,M.

Year:

1970

Title:

Flora of the Lower and Middle Jurassic.

Reference:

Grabowska,I. et al. (1970) Flora of the Lower and Middle Jurassic. Geology of Poland. Catalogue of Fossils. Mesozoic Vol. 2 P. 47- 53

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