| Classification | Asclepiadaceae: Cynanchum |
| Classification 1 | Asclepiadaceae: Rouliniella |
| Harvard University Herbaria Barcode(s) | 00076674 |
| Type Status | Isolectotype |
| Collector | Edw. Palmer |
| Collector number | 314 |
| Country | Mexico |
| State | Jalisco |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Jalisco |
| Locality | Rio Blanco |
| Date Collected | 1886-08-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/250e2459-c6d1-4682-8baa-5b5271431367 |
| Harvard University Herbaria Barcode | 00076674 |
| Herbarium | GH |
| Family | Asclepiadaceae |
| Determination | Cynanchum foetidum (Cavanilles) Kunth |
| Determined by | E. Sundell |
| Determination Remarks | [is Current name] |
| Family | Asclepiadaceae |
| Type Status | Isolectotype |
| Isolectotype of | Rouliniella lignosa Vail |
| Taxon Reference | (for Rouliniella lignosa Vail) Bull. Torrey Bot. Club 1902. 29: 666. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
