| Classification | Polypodiophyta: Thelypteridaceae: Pneumatopteris |
| Harvard University Herbaria Barcode(s) | 02404967 |
| Collector | B. E. G. Molesworth |
| Collector number | 3969 |
| Country | Malaysia |
| State | Pahang |
| Geography | Asia: Southeast Asia (Region): Malaysia: Semenanjung Malaysia: Pahang |
| Locality | Slopes of Mt Brinchang |
| Date Collected | 1958-06-04 |
| Verbatim Elevation | 5900' |
| Habitat | On flat & fairly loose ground, under gingers. Tall 2nd growth |
| Project | All Asia TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2b66b7df-d8a2-4c09-af3d-864f30dd4741 |
| Harvard University Herbaria Barcode | 02404967 |
| Herbarium | A |
| Family | Thelypteridaceae |
| Determination | Pneumatopteris ecallosa (Holttum) Holttum |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
