Author:

Martin,F.

Year:

1989

Title:

Acritarchs. (In: A Global Standard for the Silurian System. C.H. Holland and M.G.Bassett, editors)

Reference:

Martin,F. (1989) Acritarchs. (In: A Global Standard for the Silurian System. C.H. Holland and M.G.Bassett, editors) National Museum of Wales, Geological Series # 9 P. 207- 215

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