| Classification | Parkeriaceae: Ceratopteris |
| Classification 1 | Parkeriaceae: Parkeria |
| Harvard University Herbaria Barcode(s) | 00135347 |
| Type Status | Probable Isotype |
| Collector | Parker |
| Collector number | s.n. |
| Country | Guyana |
| Geography | South America: South America (Region) (Region): Guyana |
| Locality | Essequibo |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9c461dd6-4714-4bd6-a367-5d66b540885b |
| Harvard University Herbaria Barcode | 00135347 |
| Herbarium | GH |
| Family | Parkeriaceae |
| Determination | Ceratopteris pteridoides (Hooker) Hieronymus |
| Determined by | Robert M. Lloyd |
| Date Determined | 1971-05-01 |
| Determination Remarks | [is Current name] |
| Family | Parkeriaceae |
| Type Status | Probable Isotype |
| Probable Isotype of | Parkeria pteridoides Hooker |
| Verified by | Henry A Kesner |
| Date Determined | 2006-09-14 |
| Taxon Reference | (for Parkeria pteridoides Hooker) Exot. Fl. 1825. 2 pl 147. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
