Author:
Palacios,T.;Vidal,G.
Year:
1992
Title:
Lower Cambrian acritarchs from northern Spain; the Precambrian -Cambrian boundary and biostratigraphic implications
Reference:
Palacios,T. et al. (1992) Lower Cambrian acritarchs from northern Spain; the Precambrian -Cambrian boundary and biostratigraphic implications Geological Magazine Vol. 129 # 4 P. 421- 436
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Genus Species Country(Region) From To
Multiplicisphaeridium Multiplicisphaeridium sp Spain Early Cambrian
Pterospermella Pterospermella sp Spain Early Cambrian