| Classification | Ranunculaceae: Clematis |
| Harvard University Herbaria Barcode(s) | 00444607 |
| Type Status | Holotype |
| Collector | F. Kingdon-Ward |
| Collector number | 198 |
| Country | Myanmar |
| Geography | Asia: Southeast Asia (Region): Myanmar |
| Locality | Kang-fang |
| Date Collected | 1939-01-06 |
| Elevation | 1981 m |
| Verbatim Elevation | 6500' [feet] |
| Habitat | In the pine oak country, along streams |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8f7b5fab-dfbf-4321-90bb-77e45a377ad0 |
| Harvard University Herbaria Barcode | 00444607 |
| Herbarium | A |
| Previous ownership | On behalf of the American Museum of Natural History and the New York Botanical Garden |
| Family | Ranunculaceae |
| Type Status | Holotype |
| Holotype of | Clematis acuminata var. longisepala W. T. Wang |
| Verified by | Brach, Anthony Robert |
| Date Determined | 2014 |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Clematis acuminata var. longisepala W. T. Wang) Acta Phytotax. Sin. 2001. 39(1): 13. |
| Family | Ranunculaceae |
| Determination | Clematis acuminata var. longisepala W. T. Wang |
| Determined by | Wang, Wen Tsai |
| Date Determined | 2000-06-20 |
| Determination Remarks | [current name] |
| Annotation Text | var. nov. |
| Family | Ranunculaceae |
| Determination | Clematis siamensis J. R. Drummond & W. G. Craib |
| Determined by | [E. D. Merrill (scripsit) W. T. Kittredge, 2014] |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
