Genus Comasphaeridium
- Species total:
- 113
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Comasphaeridium spinatum | Cenomanian | Late Neogene |
|
Comasphaeridium minutum | Early Cambrian | Late Neogene |
|
Comasphaeridium sp. Mart.,1991 | Late Eocene | Early Miocene |
|
Comasphaeridium nanum | Bartonian | Oligocene |
|
Comasphaeridium cometes | Early Paleozoic | Rupelian |
|
Comasphaeridium multispinosum | Thanetian | Bartonian |
|
Comasphaeridium hispidium | Thanetian | Bartonian |
|
Comasphaeridium striatoconus | Early Piripauan | Mangaorapan |
|
Comasphaeridium sp. Down.et al,1971 | Thanetian | Early Ypresian |
|
Comasphaeridium | Precambriam | Early Albian |
|
Comasphaeridium treptensis | Late Callovian | Kimmeridgian |
|
Comasphaeridium capillatum | Middle Cambrian | Kimmeridgian |
|
Comasphaeridium campoae | Llanvirnian | Devonian |
|
Comasphaeridium caesariatum | Early Cambrian | Late Famennian |
|
Comasphaeridium malpeinadum | Arenigian | Emsian |
|
Comasphaeridium erizum | Late Gothlandian | Early Devonian |
|
Comasphaeridium williereae | Middle Ordovician | Gedinnian |
|