| Classification | Ophioglossaceae: Ophioglossum | 
| Harvard University Herbaria Barcode(s) | 00021727 | 
| Type Status | Isotype | 
| Collector | M. Kalenborn | 
| Collector number | 125 | 
| Country | Peru | 
| State | Junín | 
| Geography | South America: South America (Region) (Region): Peru: Junín | 
| Locality | Vicinity of Oroya | 
| Date Collected | 1919 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c127d274-915d-4007-afa8-f3001918a7de | 
| Harvard University Herbaria Barcode | 00021727 | 
| Herbarium | GH | 
| Family | Ophioglossaceae | 
| Type Status | Isotype | 
| Isotype of | Ophioglossum scariosum R. T. Clausen | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Ophioglossum scariosum R. T. Clausen) Mem. Torrey Bot. Club 1938. 19: 153. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |