| Classification | Ephemeraceae: Ephemerum |
| Harvard University Herbaria Barcode(s) | 00797190 |
| Collector | W. D. Reese |
| Collector number | 6153 |
| Country | United States of America |
| State | Louisiana |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Louisiana: Evangeline County |
| Locality | [data not captured] |
| Date Collected | 1963-02-16 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1f359b85-06a1-47e9-8e21-1ae092fde193 |
| Harvard University Herbaria Barcode | 00797190 |
| Herbarium | FH |
| Family | Ephemeraceae |
| Determination | Ephemerum spinulosum Bruch & Schimper |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
