Author:
Andrews,H.N.
Year:
1979
Title:
Evolutionary trends in early vascular plants.
Reference:
Andrews,H.N. (1979) Evolutionary trends in early vascular plants. Cold Spring Harbor Symposia on Quantitative Biology Vol. 24 P. 217- 234
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Genus Species Country(Region) From To
Archaeopteris Archaeopteris latifolia Pennsylvania Late Devonian
Enigmophyton Enigmophyton superbum Spitsbergen Middle Devonian Late Devonian
Spore Spore sp USSR Late Devonian