| Name | From | To | Age range |
|---|---|---|---|
| Protoconiferus irresolutus | Westphalian A | Westphalian B |
|
| Protoconiferus landianus | Spathian | Anisian |
|
| Protoconiferus bolchovitinae | Carnian | Norian |
|
| Protoconiferus extraordinarius | Middle Triassic | Late Triassic |
|
| Protoconiferus orbicularis | Keuper | Rhaetian |
|
| Protoconiferus pseudostriatus | Ladinian | Early Jurassic |
|
| Protoconiferus monosaccatus | Keuper | Dogger |
|
| Protoconiferus sp.H | Liassic | Dogger |
|
| Protoconiferus microsaccus | Middle Rhaetian | Dogger |
|
| Protoconiferus sp.1 | Berriasian | Valanginian |
|
| Protoconiferus sp.2 | Berriasian | Valanginian |
|
| Protoconiferus phyllodes | Early Triassic | Early Cretaceous |
|
| Protoconiferus grandis | Early Triassic | Early Cretaceous |
|
| Protoconiferus oviformis | Early Triassic | Early Cretaceous |
|
| Protoconiferus sublatus | Hauterivian | Aptian |
|
| Protoconiferus polisaccatus | Rhaetian | Albian |
|
| Protoconiferus | Middle Carboniferous | Albian |
|