| Classification | Polypodiophyta: Thelypteridaceae |
| Classification 1 | Polypodiaceae: Polypodium |
| Classification 2 | Dryopteridaceae: Dryopteris |
| Classification 3 | Aspidiaceae: Megalastrum |
| Classification 4 | Dryopteridaceae: Nephrodium |
| Harvard University Herbaria Barcode(s) | 00969819 |
| Type Status | Neotype |
| Collector | R. Spruce |
| Collector number | 5262 |
| Country | Ecuador |
| Geography | South America: South America (Region) (Region): Ecuador |
| Locality | In Andibus Ecuadorensibus |
| Date Collected | 1857 - 1859 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a449d7c2-6ca5-4c18-add3-07a5aa5acd92 |
| Harvard University Herbaria Barcode | 00969819 |
| Herbarium | GH |
| Family | Thelypteridaceae |
| Determination | Phegopteris sp. |
| Determination Remarks | [is label name] |
| Family | Polypodiaceae |
| Determination | Polypodium sp. |
| Determination Remarks | [is label name] |
| Family | Dryopteridaceae |
| Determination | Dryopteris squamossima C. Christensen |
| Determined by | CAW |
| Date Determined | 1920 |
| Family | Aspidiaceae |
| Determination | Megalastrum squamosissimum (Sodiro) A. R. Smith & R. C. Moran |
| Determined by | Stolze, Robert G. |
| Date Determined | 1988 |
| Family | Aspidiaceae |
| Determination | Megalastrum squamosissimum (Sodiro) A. R. Smith & R. C. Moran |
| Determined by | Moran, Robbin Craig, Prado, Jefferson & Sundue, Michael A. |
| Date Determined | 2009 |
| Determination Remarks | [is Current name] |
| Family | Dryopteridaceae |
| Type Status | Neotype |
| Neotype of | Nephrodium squamosissimum Sodiro |
| Determination Remarks | [0] |
| Annotation Text | Duplicate of the Neotype |
| Taxon Reference | (for Nephrodium squamosissimum Sodiro) Crypt. Vasc. Quit. 1893. 256. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
