| Classification | Leptopeltidaceae: Leptopeltis | 
| Harvard University Herbaria Barcode(s) | 00442733 | 
| Collector | A. B. Langlois | 
| Country | United States of America | 
| State | Louisiana | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Louisiana | 
| Locality | [data not captured] | 
| Date Collected | 1898-12-** | 
| Project | Lichen and Bryophyte TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ec945802-0ecd-4223-8109-e0ccd478d2cb | 
| Harvard University Herbaria Barcode | 00442733 | 
| Herbarium | FH | 
| Family | Leptopeltidaceae | 
| Determination | Leptopeltis filicina (Libert) Höhnel | 
| Determined by | Tucker, Shirley Cotter | 
| Date Determined | 2019 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |