Author:
Barnard,P.D.W.
Year:
1960
Title:
Calathospermum fimbriatum sp.nov., a Lower Carboniferous Pteridosperm Cupule from Scotland
Reference:
Barnard,P.D.W. (1960) Calathospermum fimbriatum sp.nov., a Lower Carboniferous Pteridosperm Cupule from Scotland Palaeontology Vol. 3 # 3 P. 265- 275
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Genus Species Country(Region) From To
Calathospermum Calathospermum fimbriatum sp. nov. Scotland(E.Lothian) Late Tournaisian
Salpingostoma Salpingostoma dasu Scotland(E.Lothian) Late Tournaisian
Spore Spore sp Scotland(E.Lothian) Late Tournaisian