| Name | From | To | Age range |
|---|---|---|---|
| Bacutriletes pilosus | Early Westphalian C | Early Westphalian C |
|
| Bacutriletes parvus | Triassic | Triassic |
|
| Bacutriletes onodios | Late Aalenian | Albian |
|
| Bacutriletes nanus | Senonian | Senonian |
|
| Bacutriletes multibaculatus | Maestrichtian | Maestrichtian |
|
| Bacutriletes minimus | Anisian | Aptian |
|
| Bacutriletes micros | Ladinian | Early Keuper |
|
| Bacutriletes majorinus | Mesozoic | Early Campanian |
|
| Bacutriletes kozurii | Late Anisian | Late Anisian |
|
| Bacutriletes kachchensis | Early Cretaceous | Early Cretaceous |
|
| Bacutriletes insolitus | Rotliegendes | Spathian |
|
| Bacutriletes harrisii | Hettangian | Toarcian |
|
| Bacutriletes hamatus | Early Jurassic | Bajocian |
|
| Bacutriletes gyrus | Norian | Sinemurian |
|
| Bacutriletes guttula | Mesozoic | Early Maestrichtian |
|
| Bacutriletes greenlandicus | Albian | Coniacian |
|
| Bacutriletes globosus | Griesbachian | Late Buntsandstein |
|