| Classification | Ranunculaceae: Clematis |
| Harvard University Herbaria Barcode(s) | 00254530 |
| Type Status | Syntype |
| Collector | C. Wright |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas |
| Locality | Rio Grande |
| Date Collected | 1848 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0af20b6e-c87f-466d-83c5-06ecc5255e27 |
| Harvard University Herbaria Barcode | 00254530 |
| Herbarium | GH |
| Family | Ranunculaceae |
| Type Status | Syntype |
| Syntype of | Clematis viorna var. coccinea A. Gray |
| Verified by | W. T. Kittredge |
| Date Determined | 2007 |
| Taxon Reference | (for Clematis viorna var. coccinea A. Gray) Smithsonian Contr. Knowl. 1853. 5(6): 7. |
| Family | Ranunculaceae |
| Determination | Clematis texensis Buckley |
| Determined by | T. Y. A. Yang |
| Date Determined | 1995-01-17 |
| Determination Remarks | [current name] |
| Family | Ranunculaceae |
| Determination | Clematis texensis Buckley |
| Determined by | W. M. Dennis (TENN) |
| Date Determined | 1976-12-** |
| Sex | not determined |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
