Genus Impardecispora
- Species total:
- 53
- Age range:
- 280 - 1.8 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Impardecispora breve | Early Triassic | Early Cretaceous |
|
| Impardecispora foveolata | Early Triassic | Early Cretaceous |
|
| Impardecispora granulosus | Early Triassic | Early Cretaceous |
|
| Impardecispora perlaria | Early Triassic | Early Cretaceous |
|
| Impardecispora magnifica | Early Triassic | Aptian |
|
| Impardecispora adilabadensis | Neocomian | Aptian |
|
| Impardecispora indica | Late Jurassic | Aptian |
|
| Impardecispora steepbankensis | Barremian | Early Albian |
|
| Impardecispora determinata | Early Cretaceous | Early Albian |
|
| Impardecispora minor | Early Triassic | Albian |
|
| Impardecispora humilis | Hauterivian | Albian |
|
| Impardecispora cavernosa | Early Triassic | Cenomanian |
|
| Impardecispora texensis | Tithonian | Cenomanian |
|
| Impardecispora marylandensis | Early Cretaceous | Turonian |
|
| Impardecispora cotidiana | Early Cretaceous | Santonian |
|
| Impardecispora trioreticulosa | Early Triassic | Santonian |
|
| Impardecispora crassa | Neocomian | Santonian |
|