| Classification | Polemoniaceae: Giliastrum | 
| Barcode(s) | 01000976 | 
| Collector | K. M. Wiegand & M. C. Wiegand | 
| Collector number | 1729 | 
| Country | United States of America | 
| State | Texas | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Blanco County | 
| Locality | 10 miles east of Johnson City | 
| Date Collected | 1935-03-23 | 
| Habitat | Gravelly roadside | 
| Container | Plants of Texas | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1b31b008-6886-45d1-9ff7-9ed8dc3b1937 | 
| Harvard University Herbaria Barcode | 01000976 | 
| Herbarium | GH | 
| Previous ownership | [ex] Dept. of Botany, Cornell University, Ithaca, N. Y. | 
| Family | Polemoniaceae | 
| Determination |  Giliastrum rigidulum (Bentham) Rydberg | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |