| Classification | Polypodiaceae: Microsorum |
| Harvard University Herbaria Barcode(s) | 02218617 |
| Collector | J. R. Croft |
| Collector number | 2093 |
| Country | Papua New Guinea |
| State | New Ireland |
| Geography | Oceania: Papuasia (Region): Papua New Guinea: New Ireland |
| Locality | Kaut road, c. 1 km inland from main coastal highway, 20 km SE of Kavieng, NE coast of NW end of New Ireland |
| Date Collected | 1984-11-20 |
| Verbatim Elevation | 1-2 m |
| Habitat | freshwater swamp behind tall Rhizophora forest, dominated by Hanguana malayana, full sun, coralline sandy substrate, strong hydrogen sulfide smell, c. 1 km inland |
| Project | All Asia TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5566f5b3-e525-4742-a681-a70410ccd927 |
| Harvard University Herbaria Barcode | 02218617 |
| Herbarium | A |
| Family | Polypodiaceae |
| Determination | Microsorum longissimum Fée |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
