| Classification | Annonaceae: Cyathocalyx |
| Classification 1 | Annonaceae: Xylopia |
| Harvard University Herbaria Barcode(s) | 00135501 |
| Type Status | Isosyntype |
| Collector | H. O. Forbes |
| Collector number | 1648 |
| Country | Indonesia |
| Geography | Asia: Southeast Asia (Region): Indonesia |
| Locality | Sumatra |
| Date Collected | 1881 - 1882 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6b8536d3-1679-4ded-9e54-70df473ff19b |
| Harvard University Herbaria Barcode | 00135501 |
| Herbarium | GH |
| Family | Annonaceae |
| Determination | Cyathocalyx hexagynus (Miquel) R. J. Wang & R. M. K. Saunders |
| Determined by | R. J. Wang |
| Determination Remarks | [is Current name] |
| Family | Annonaceae |
| Type Status | Isosyntype |
| Isosyntype of | Xylopia scortechinii var. longepetiolata E. G. Baker |
| Verified by | R. J. Wang |
| Taxon Reference | (for Xylopia scortechinii var. longepetiolata E. G. Baker) J. Bot. 1924. 62, Suppl.: 5. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
