| Classification | Campanulaceae: Triodanis |
| Harvard University Herbaria Barcode(s) | 01954018 |
| Collector | A. Nelson & R. A. Nelson |
| Collector number | 1938 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona |
| Locality | below Collom's Camp, Mazatzal Mountains |
| Date Collected | 1935-05-16 |
| Habitat | Among bushes in open valley |
| Container | Plants of Arizona |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ee3f6820-9c2a-4b05-bd9d-e3df552ef48a |
| Harvard University Herbaria Barcode | 01954018 |
| Herbarium | GH |
| Previous ownership | ex The Rocky Mountain Herbarium, University of Wyoming, Laramie |
| Family | Campanulaceae |
| Determination | Triodanis perfoliata var. biflora (Ruiz & Pavon) T. R. Bradley |
| Determined by | Bradley, Ted Ray |
| Date Determined | 1967 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |