There are 4 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 20932 | A. Miller | Fonte da Horta Fm., Bucaco Syncline, Portugal Dobrotivian - Ordovician 3-4 - Portugal | Young (1985) |
| 20936 | A. Miller | Venda Nova Grp, Poiares Mbr, Ferradosa Fm., Bucaco Syncline, Portugal Kralodvorian - Ordovician 5 - Portugal | Young (1985) |
| 20956 | A. Miller | Ash bed, Road cutting 600 m NW of Louredo (= Venda Nova Gp, Leira Ma Mbr., Porto de Santa Anna Fm., Bucaco Syncline, Portugal) Kralodvorian - Ordovician 5 - Portugal | Mitchell (1974) |
| 20958 | A. Miller | locality A5/6, Road section, east of the road, near Beloi, 5.5 km SSE of Valongo (= Uralichas ribeirioi slates, Valongo Fm., Valongo, Portugal) Dobrotivian - Ordovician 3-4 - Portugal | Romano and Henry (1982) |