| Name | Hahn, Barton |
| First date collected | 1960 |
| Remarks | [collector note: 1960, Montana, (MONT)] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7c135989-9092-444c-8574-e94f30f412ba |
| Variant name | Hahn, B. |
| Standard/Label Name | B. Hahn |
| Full Name | Hahn, Barton |
| Geography Collector | United States of America |
| Specialty Collector | Spermatophytes |
| Citation as Collector | specimen (GH) Penstemon fruticosus (Pursh) Greene |
| Holdings | Search for specimens collected by B. Hahn |
| Collections in | 1960 (1) |