| Classification | Asteraceae: Erigeron | 
| Barcode(s) | 02207983 | 
| Collector | G. J. Goodman & L. B. Payson | 
| Collector number | 2915 | 
| Country | United States of America | 
| State | Arizona | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona: Apache County | 
| Locality | near Roof Butte, north end of Tunitcha Mts. near Luka-Chukai Mountains | 
| Date Collected | 1936-07-04 | 
| Verbatim Elevation | 2800 m. | 
| Habitat | Volcanic rock | 
| Container | Plants of Arizona | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/742f8f1b-c50a-47bc-9c10-49490feb62e7 | 
| Harvard University Herbaria Barcode | 02207983 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Determination | InQuestion Erigeron caespitosus Nuttall | 
| Determined by | Cronquist, Arthur John | 
| Date Determined | 1944 | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |