Author:
Skog,J.E.
Year:
1988
Title:
Reassignment of Aspidium heterophyllum to a new genus in the Famatoniaceae.
Reference:
Skog,J.E. (1988) Reassignment of Aspidium heterophyllum to a new genus in the Famatoniaceae. American Journal of Botany Vol. 75 # 8 P. 1120- 1129
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Genus Species Country(Region) From To
Cyathidites Cyathidites minor Virginia Early Cretaceous