Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
Cretaceous
4
new species
Filicophyta
3
fern
3
Antarctica
2
Aptian
2
Cyatheales
2
Livingston Island
2
South Shetland Islands
2
fossil assemblage
2
fossil record
2
new genus
2
new record
2
paleobotany
2
Albian
1
Baqueró group
1
Brachyoxylon
1
Byers Peninsula
1
Cerro Negro Formation
1
Cibotium
1
Coniferophyta
1
Cyatheaceae
1
Fossil
1
Fossil woods
1
Millerocaulis
1
Osmunda
1
Osmundaceae
1
Patagonia
1
Pteridophyta
1
South Africa
1
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1
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2
-
3
-
4