| Name | From | To | Age range |
|---|---|---|---|
| Chatangiella septabilis | Quaternary | Quaternary |
|
| Chatangiella dakotaensis | Paleocene | Paleocene |
|
| Chatangiella sp.2 | Early Maestrichtian | Early Maestrichtian |
|
| Chatangiella sp.1 | Early Maestrichtian | Early Maestrichtian |
|
| Chatangiella sp.1 Schi.& Wils.,1998 | Late Piripauan | Early Haumurian |
|
| Chatangiella campbellensis | Early Campanian | Maastrichtian |
|
| Chatangiella hexapyelos | Campanian | Campanian |
|
| Chatangiella sp.F | Campanian | Campanian |
|
| Chatangiella sp.M | Campanian | Campanian |
|
| Chatangiella packhamii | Campanian | Late Haumurian |
|
| Chatangiella porata | Campanian | Campanian |
|
| Chatangiella turbo | Campanian | Campanian |
|
| Chatangiella sp.P | Campanian | Campanian |
|
| Chatangiella turbonis | Campanian | Campanian |
|
| Chatangiella sp.G | Campanian | Campanian |
|
| Chatangiella sp.R | Campanian | Campanian |
|
| Chatangiella sp.S | Santonian | Santonian |
|