| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Ceratostema graebnerianum Hoerold | A. Weberbauer 742 | Peru. | isolectotype | 888318 |  |
| Ceratostema graebnerianum Hoerold | J. West 7076 20 Jul 1936 | Peru. Cusco. Paucartambo Prov. Between Acanacu and Pillahuata; open woods of ceja de la montaña. |
