| Classification | Asclepiadaceae: Toxocarpus | 
| Classification 1 | Asclepiadaceae: Secamone | 
| Harvard University Herbaria Barcode(s) | 00003601 | 
| Type Status | Isotype | 
| Collector | R. W. Squires | 
| Collector number | 879 | 
| Country | Vietnam | 
| Geography | Asia: Southeast Asia (Region): Vietnam | 
| Locality | Dalat and vicinity | 
| Date Collected | 1932-04-** | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d3372a5b-358c-420a-a3ce-1f009eb4b024 | 
| Harvard University Herbaria Barcode | 00003601 | 
| Herbarium | A | 
| Family | Asclepiadaceae | 
| Type Status | Isotype | 
| Isotype of | Toxocarpus gagnepainii Tsiang | 
| Verified by | Li, Ping-t'ao | 
| Date Determined | 1991 | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Toxocarpus gagnepainii Tsiang) Sunyatsenia 1939. 4: 84. | 
| Family | Asclepiadaceae | 
| Determination | Secamone spirei (P. Constantin) Klackenberg | 
| Determined by | Klackenberg, Jens | 
| Date Determined | 2014 | 
| Determination Remarks | [current name] | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |