| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Ceratostema ferreyrae Luteyn | J. L. Luteyn s.n. | United Kingdom. Scotland. Edinburgh, Royal Botanic Garden, in main conservatory. | |||
| Ceratostema ferreyrae Luteyn | R. A. Ferreyra 18279 02 Oct 1973 | Peru. San Martín. Lamas Prov. Cerca al túnel entre Tarapoto y Yurimaguas, carretera marginal. | holotype | 9965 |  |
