| Classification | Asteraceae: Crepis |
| Harvard University Herbaria Barcode(s) | 02142743 |
| Collector | D. Demaree |
| Collector number | 41009 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona: Coconino County |
| Locality | Pine Spur |
| Date Collected | 1959-06-** [6-31-1959] |
| Verbatim Elevation | 6700 ft. |
| Habitat | Sandy rocky ridges |
| Container | Plants of Arizona |
| Frequency | Common |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0a877895-a106-4b3c-8f0f-45fba8045cb5 |
| Harvard University Herbaria Barcode | 02142743 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Crepis occidentalis subsp. costata (A. Gray) Babcock & Stebbins |
| Determined by | Sears, C. J. |
| Date Determined | 2014 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |