RNames - Relation: 6845
| Name 1 | Pirgu - Regio_Stage / Regional Standard - 3 - Baltoscandia |
|---|---|
| Name 2 | Richmondian - Regio_Stage / Regional Standard - 3 - North America |
| Belongs to | No |
RNames - Relation #6845: List of References
| First Author | Year | Title | Link | Action |
|---|---|---|---|---|
| Bergström, S.M | 2009 | The new chronostratigraphic classification of the Ordovician System a… | https://www.zotero.… | |
| Ferretti, A. et al. | 2013 | Katian (Upper Ordovician) Conodonts from Wales | https://www.zotero.… |