Author:

Zerndt,J.

Year:

1940

Title:

Megaspores of the Saar Carboniferous

Foreign title:

Megasporen des Saarkarbons.

Reference:

Zerndt,J. (1940) Megaspores of the Saar Carboniferous [ Megasporen des Saarkarbons. ] Pal¤eontographica Abteilung B Vol. 84 P. 133- 150

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