Achomosphaera |
Achomosphaera ramulifera
|
Argentina(Buenos Aires) |
Eocene |
|
Baltisphaeridium |
Baltisphaeridium sp. Guer.,1990
sp. nov. |
Argentina(Buenos Aires) |
Eocene |
Miocene |
Batiacasphaera |
Batiacasphaera sp.A Guer.,1990
sp. nov. |
Argentina(Buenos Aires) |
Eocene |
Miocene |
Chytroeisphaeridia |
Chytroeisphaeridia chytroeides
|
Argentina(Buenos Aires) |
Oligocene |
Early Miocene |
Cleistosphaeridium |
Cleistosphaeridium patagonicum
|
Argentina(Buenos Aires) |
Eocene |
Early Miocene |
Cleistosphaeridium |
Cleistosphaeridium sp.A Guer.,1990
sp. nov. |
Argentina(Buenos Aires) |
Eocene |
Late Miocene |
Comasphaeridium |
Comasphaeridium sp
|
Argentina(Buenos Aires) |
Eocene |
Miocene |
Cordosphaeridium |
Cordosphaeridium minimum
|
Argentina(Buenos Aires) |
Eocene |
Early Miocene |
Cymatiosphaera |
Cymatiosphaera sp
|
Argentina(Buenos Aires) |
Eocene |
Miocene |
Cyst |
Cyst type 1 Guer.,1990
sp. nov. |
Argentina(Buenos Aires) |
Oligocene |
Early Miocene |
Dapsilidinium |
Dapsilidinium sp. Guer.,1990
sp. nov. |
Argentina(Buenos Aires) |
Eocene |
Miocene |
Escharisphaeridia |
Escharisphaeridia sp. Guer.,1990
sp. nov. |
Argentina(Buenos Aires) |
Oligocene |
Late Miocene |
Hystrichokolpoma |
Hystrichokolpoma poculum
|
Argentina(Buenos Aires) |
Oligocene |
Late Miocene |
Hystrichokolpoma |
Hystrichokolpoma rigaudiae
|
Argentina(Buenos Aires) |
Eocene |
Late Miocene |
Kleithriasphaeridium |
Kleithriasphaeridium sp. Guer.,1990
sp. nov. |
Argentina(Buenos Aires) |
Eocene |
Early Miocene |
Leiosphaeridia |
Leiosphaeridia granulosa
|
Argentina(Buenos Aires) |
Eocene |
Miocene |
Leiosphaeridia |
Leiosphaeridia minutaespinosa
|
Argentina(Buenos Aires) |
Eocene |
Miocene |