Author:
Hagenfeldt,S.E.
Year:
1989
Title:
Middle Cambrian acritarchs from the Baltic Depression and South-Central Sweden, taxonomy and biostratigraphy.
Reference:
Hagenfeldt,S.E. (1989) Middle Cambrian acritarchs from the Baltic Depression and South-Central Sweden, taxonomy and biostratigraphy. Acta Universitatis Stockholmiensis, Stockholm Contributions in Geology Vol. 41 P. 177- 250
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Genus Species Country(Region) From To
Nodosus Nodosus irregulare Sweden Middle Cambrian
Pterospermella Pterospermella solida Sweden(Gotland) Early Cambrian Middle Cambrian
Pterospermella Pterospermella solida Baltic Sea Early Cambrian Middle Cambrian
Pterospermella Pterospermella solida Finland Early Cambrian Middle Cambrian
Pterospermella Pterospermella solida Bothnian Gulf/Sea Early Cambrian Middle Cambrian
Pterospermella Pterospermella solida Sweden Middle Cambrian
Pterospermella Pterospermella sp.2 Hage.,1989 sp. nov. Baltic Sea Middle Cambrian
Pterospermella Pterospermella velata Sweden(Gotland) Middle Cambrian
Pterospermella Pterospermella velata Baltic Sea Middle Cambrian
Pterospermella Pterospermella velata Bothnian Gulf/Sea Middle Cambrian
Pterospermella Pterospermella velata Sweden Middle Cambrian
Pterospermella Pterospermella vitrea Sweden(Gotland) Middle Cambrian
Pterospermella Pterospermella vitrea Baltic Sea Middle Cambrian
Pterospermella Pterospermella vitrea Finland Middle Cambrian
Pterospermella Pterospermella vitrea Bothnian Gulf/Sea Early Cambrian Middle Cambrian
Pterospermella Pterospermella vitrea Sweden Middle Cambrian
Pterospermopsimorpha Pterospermopsimorpha sp.1 Hage.,1989 sp. nov. Sweden(Gotland) Early Cambrian