| Classification | Asteraceae: Croptilon |
| Harvard University Herbaria Barcode(s) | 02203379 |
| Collector | U. T. Waterfall |
| Collector number | 2528 |
| Country | United States of America |
| State | Oklahoma |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: Oklahoma County |
| Locality | 3 mi. E of 2 S. of Choctaw |
| Date Collected | 1940-10-12 |
| Habitat | sand in black jack post oak woods |
| Container | Plants of Oklahoma |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/09e7f661-7702-4b8e-8df4-fbb307d959b4 |
| Harvard University Herbaria Barcode | 02203379 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Croptilon hookerianum var. validum (Rydberg) E. B. Smith |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2007 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
