| Classification | Plantaginaceae: Penstemon |
| Harvard University Herbaria Barcode(s) | 02118004 |
| Collector | R. C. Rollins |
| Collector number | 2043 |
| Country | United States of America |
| State | Illinois |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Illinois: Fayette County |
| Locality | [data not captured] |
| Date Collected | 1938-05-16 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c7f3fdc9-4c1c-4a62-b2ab-4e0bc3744dab |
| Harvard University Herbaria Barcode | 02118004 |
| Herbarium | GH |
| Family | Plantaginaceae |
| Determination | Penstemon calycosus Small |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
