| Classification | Aristolochiaceae: Aristolochia |
| Harvard University Herbaria Barcode(s) | 01681909 |
| Collector | G. W. Stevens |
| Collector number | 2528 |
| Country | United States of America |
| State | Oklahoma |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: Ottawa County |
| Locality | by Spring River, Near Ottawa |
| Date Collected | 1913-08-29 |
| Habitat | In moist woods |
| Container | Flora of Oklahoma |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0c3f2e50-b15f-441a-8e28-2f975b889eca |
| Harvard University Herbaria Barcode | 01681909 |
| Herbarium | GH |
| Family | Aristolochiaceae |
| Determination | Aristolochia tomentosa Sims |
| Determined by | Pfeifer, Howard Wm. |
| Date Determined | 1963 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
