Name | From | To | Age range |
---|---|---|---|
Vulcanisphaera | Cambrian | Late Oligocene |
|
Vulcanisphaera africana | Early Paleozoic | Ordovician |
|
Vulcanisphaera britannica | Late Cambrian | Caradocian |
|
Vulcanisphaera capillata | Early Paleozoic | Silurian |
|
Vulcanisphaera cirrita | Late Cambrian | Middle Emsian |
|
Vulcanisphaera danilovae | Early Arenigian | Early Arenigian |
|
Vulcanisphaera fermosa | Early Cambrian | Middle Cambrian |
|
Vulcanisphaera flagellum | Cambrian | Tremadocian |
|
Vulcanisphaera frequens | Late Cambrian | Silurian |
|
Vulcanisphaera gorgo | Tremadocian | Tremadocian |
|
Vulcanisphaera imparilis | Late Cambrian | Siedlce |
|
Vulcanisphaera lanugo | Middle Cambrian | Middle Cambrian |
|
Vulcanisphaera lophophora | Wenlockian | Ludlovian |
|
Vulcanisphaera microspinosa | Early Cambrian | Early Cambrian |
|
Vulcanisphaera minor | Late Arenigian | Early Caradocian |
|
Vulcanisphaera mougnoana | Early Paleozoic | Arenigian |
|
Vulcanisphaera nebulosa | Middle Cambrian | Baoto |
|