| Classification | Spigeliaceae: Cynoctonum |
| Classification 1 | Asclepiadaceae: Metastelma |
| Classification 2 | Asclepiadaceae: Cynanchum |
| Harvard University Herbaria Barcode(s) | 01154477 |
| Type Status | Isotype |
| Collector | R. Spruce |
| Collector number | 5995 |
| Country | Ecuador |
| Geography | South America: South America (Region) (Region): Ecuador |
| Locality | In Andibus Ecuadorensibus |
| Date Collected | 1857 - 1859 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/82d798c6-1200-41c6-b4c2-e3396ca0bc73 |
| Harvard University Herbaria Barcode | 01154477 |
| Herbarium | GH |
| Family | Spigeliaceae |
| Determination | InQuestion Cynoctonum sp. |
| Determination Remarks | [is label name] |
| Family | Spigeliaceae |
| Determination | Not Cynoctonum sp. |
| Determined by | [A. Gray (scripsit) W. T. Kittredge, 2016] |
| Family | Asclepiadaceae |
| Determination | Metastelma sprucei (Morillo) Liede |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2016 |
| Determination Remarks | [is Current name] |
| Family | Asclepiadaceae |
| Type Status | Isotype |
| Isotype of | Cynanchum spruceanum Morillo |
| Verified by | Kittredge, Walter Tobey |
| Date Determined | 2016 |
| Determination Remarks | [is filed under name] |
| Annotation Text | Holotype: (G) |
| Taxon Reference | (for Cynanchum spruceanum Morillo) Ernstia 1992. 2(3-4): 64. |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
