| Classification | Polemoniaceae: Giliastrum | 
| Barcode(s) | 01000946 | 
| Collector | L. A. Prather with Matt Banner | 
| Collector number | 1321 | 
| Country | United States of America | 
| State | Texas | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Travis County | 
| Locality | Oak Hill, SW of Austin, along William Cannon Drive, 0.4 km SE of the intersection with Southwest Parkway | 
| Date Collected | 1993-05-05 | 
| Habitat | Along limestone ridge near road in cracks of exposed rocks and under trees, some in full sun and others in shade | 
| Container | Plants of Texas | 
| Project | US and Canada - Mass Digitization | 
| Remarks | Associated with Juniperus ashei | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/70a0f893-806a-48a7-8b44-d8029e1229d1 | 
| Harvard University Herbaria Barcode | 01000946 | 
| Herbarium | GH | 
| Previous ownership | Ex The University of Texas Herbarium (TEX-LL) | 
| Family | Polemoniaceae | 
| Determination |  Giliastrum rigidulum (Bentham) Rydberg | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |