Author:

Edwards,D.;Feehan,J.

Year:

1980

Title:

Records of Cooksonia-Type Sporangia from Late Wenlock strata in Ireland.

Reference:

Edwards,D. et al. (1980) Records of Cooksonia-Type Sporangia from Late Wenlock strata in Ireland. Nature Vol. 287 # 5777 P. 41- 42

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