| Classification | Polypodiophyta: Thelypteridaceae: Pneumatopteris | 
| Barcode(s) | 02403091 | 
| Collector | D. L. Topping | 
| Collector number | 1218 | 
| Country | Philippines | 
| State | Rizal | 
| Geography | Asia: Southeast Asia (Region): Philippines: Luzon: Rizal | 
| Locality | Wawa | 
| Date Collected | 1909-08-13 | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bd13a9ee-a5b1-4007-a8a9-6b4f27a386da | 
| Harvard University Herbaria Barcode | 02403091 | 
| Herbarium | GH | 
| Family | Thelypteridaceae | 
| Determination |  Pneumatopteris laevis (Mettenius) Holttum | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |