| Name | From | To | Age range |
|---|---|---|---|
| Siphonophycus | Precambriam | Late Proterozoic |
|
| Siphonophycus attenuatum | Riphean | Vendian |
|
| Siphonophycus beltensis | Precambriam | Early Cambrian |
|
| Siphonophycus capitaneum | Proterozoic | Proterozoic |
|
| Siphonophycus costatus | Late Precambrian | Vendian |
|
| Siphonophycus crassiusculum | Precambriam | Early Cambrian |
|
| Siphonophycus ganjingziensis | Nd | Nd |
|
| Siphonophycus hughesii | Late Precambrian | Late Precambrian |
|
| Siphonophycus indicus | Precambriam | Precambriam |
|
| Siphonophycus inornatum | Proterozoic | Ediacaran |
|
| Siphonophycus kestron | Precambriam | Early Cambrian |
|
| Siphonophycus laishuiensis | Nd | Nd |
|
| Siphonophycus punctatus | Precambriam | Precambriam |
|
| Siphonophycus qingshanensis | Middle Proterozoic | Middle Proterozoic |
|
| Siphonophycus robustum | Proterozoic | Early Cambrian |
|
| Siphonophycus rugosum | Proterozoic | Late Proterozoic |
|
| Siphonophycus septatum | Proterozoic | Early Cambrian |
|