- Author:
- Wicander,R.
- Year:
- 1983
- Title:
- A catalogue and biostratigraphic distribution of North American Devonian acritarchs.
- Reference:
- Wicander,R. (1983) A catalogue and biostratigraphic distribution of North American Devonian acritarchs. American Association of Stratigraphic Palynologists, Contributions Series # 10 P. 1- 133
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Polyedryxium | Polyedryxium decorum | Canada(Alberta) | Frasnian | Famennian |
| Polyedryxium | Polyedryxium decorum | Canada(Saskatchewan) | Frasnian | Famennian |
| Polyedryxium | Polyedryxium decorum | Canada(NWT) | Frasnian | Famennian |
| Polyedryxium | Polyedryxium deflandrei | Canada(Ontario) | Eifelian | Givetian |
| Polyedryxium | Polyedryxium diabolicum | Canada(Ontario) | Eifelian | Givetian |
| Polyedryxium | Polyedryxium embudum | Canada(Ontario) | Emsian | Givetian |
| Polyedryxium | Polyedryxium embudum | Ohio | Givetian | |
| Polyedryxium | Polyedryxium embudum | Canada(Alberta) | Frasnian | Famennian |
| Polyedryxium | Polyedryxium embudum | Canada(Saskatchewan) | Frasnian | Famennian |
| Polyedryxium | Polyedryxium embudum | Canada(NWT) | Frasnian | Famennian |
| Polyedryxium | Polyedryxium evolutum | Canada(Ontario) | Eifelian | Givetian |
| Polyedryxium | Polyedryxium fragosulum | Canada(Ontario) | Late Siegenian | Middle Emsian |
| Polyedryxium | Polyedryxium fragosulum | Ohio | Givetian | |
| Polyedryxium | Polyedryxium lelayii | Canada(Ontario) | Eifelian | Givetian |
| Polyedryxium | Polyedryxium membranaceum | Canada(Ontario) | Eifelian | Givetian |
| Polyedryxium | Polyedryxium minimum | Canada(Ontario) | Eifelian | Givetian |
| Polyedryxium | Polyedryxium minimum | Ohio | Eifelian | Givetian |