| Classification | Polypodiophyta: Thelypteridaceae: Pneumatopteris | 
| Barcode(s) | 02403092 | 
| Collector | K. Iwatsuki, G. Murata & H. G. Gutierrez | 
| Collector number | P-200 | 
| Country | Philippines | 
| State | Ilocos Norte | 
| Geography | Asia: Southeast Asia (Region): Philippines: Luzon: Ilocos Norte | 
| Locality | en route from Neuva Era to Mt Semnublan | 
| Date Collected | 1975-11-26 | 
| Verbatim Elevation | 450-800 m | 
| Habitat | on humus rich slope in light shade | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9661d7e6-0bf7-49bd-81f6-76bc3756993d | 
| Harvard University Herbaria Barcode | 02403092 | 
| Herbarium | A | 
| Family | Thelypteridaceae | 
| Determination |  Pneumatopteris laevis (Mettenius) Holttum | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |