There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 20891 | A. Miller | Calzada de Calatrava (= Middle Part, Guindo Shale Fm., Calzada de Calatrava, Cuidad Real, Spain) Dobrotivian - Ordovician 3-4 - Spain | Gutiérrez-Marco et al. (1984) |
| 21096 | A. Miller | Bayo Mbr, Sueve Shale Fm., Ribadesella, Oviedo, Spain Oretanian/Dobrotivian - Ordovician 2-3-3-4 - Spain | Gutiérrez-Marco et al. (1996) |
| 194899 | P. Wagner | Lower Dobrotivian diamictite beds, Aragoncillo Dobrotivian - Ordovician 3-4 - Spain | Herranz Araújo et al. (2003) |