| Classification | Aristolochiaceae: Asarum | 
| Harvard University Herbaria Barcode(s) | 00036037 | 
| Type Status | Type | 
| Collector | P. A. Pételot | 
| Collector number | 2611 | 
| Country | Vietnam | 
| State | Ha Tay | 
| Geography | Asia: Southeast Asia (Region): Vietnam: Ha Tay: Ba Vi | 
| Locality | Mont Bavi, Province de Sontoy, Tonkin | 
| Date Collected | 1940-07-02 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/336a3d49-0f49-4e21-a855-8c72fe61c844 | 
| Harvard University Herbaria Barcode | 00036037 | 
| Herbarium | GH | 
| Family | Aristolochiaceae | 
| Type Status | Type | 
| Type of | Asarum glabrum Merrill | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Asarum glabrum Merrill) J. Arnold Arbor. 1942. 23: 160. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |