| Classification | Convolvulaceae: Calystegia |
| Harvard University Herbaria Barcode(s) | 02055378 |
| Collector | Ern. P. Walker |
| Collector number | 377 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Montrose County |
| Locality | Bedrock |
| Date Collected | 1912-08-02 |
| Verbatim Elevation | 5150 |
| Habitat | Shaded moist river bottom |
| Container | Plants of Colorado |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3ed0b37d-d023-43b0-85f6-6ce9c9c4bd39 |
| Harvard University Herbaria Barcode | 02055378 |
| Herbarium | GH |
| Previous ownership | [ex] The Rocky Mountain Herbarium, University of Wyoming, Laramie |
| Family | Convolvulaceae |
| Determination | Calystegia sepium subsp. angulata Brummitt |
| Determined by | Brummitt, Richard Kenneth |
| Date Determined | 1980 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
