Author:

Karczewska,J.

Year:

1975

Title:

Megaspores of the Turma Zonales from the Carboniferous of Poland, (northern Poland). Part 1

Foreign title:

Megaspory z grupy Zonales z Karbonu Polski. Czesc 1

Reference:

Karczewska,J. (1975) Megaspores of the Turma Zonales from the Carboniferous of Poland, (northern Poland). Part 1 [ Megaspory z grupy Zonales z Karbonu Polski. Czesc 1 ] Acta Palaeontologica Polonica Vol. 20 # 4 P. 447- 500

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