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04 Earth Sciences
1
040308 Palaeontology (incl.Palynology)
1
260113 Palynology
1
780104 Earth sciences
Acritarchs
1
Anti-atlas
1
Arenigian Acritarchs
1
Blostratigraphy
1
C1
1
Canning Basin
1
Chitinozoans
1
Eastern Canada
1
Hubei Province
1
Levis Formation
1
Middle Ordovician
1
Newfoundland
1
Ordovician
1
Paleontology
Prasinophyte Phycomata
1
Quebec
1
South China
1
Systematics
1
Western Australia
1
Yangtze Gorges Area
1
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