| Classification | Aspidiaceae: Pteridrys | 
| Harvard University Herbaria Barcode(s) | 02506981 | 
| Collector | A. D. E. Elmer | 
| Collector number | 11623 | 
| Country | Philippines | 
| State | Davao | 
| Geography | Asia: Southeast Asia (Region): Philippines: Davao | 
| Locality | Todaya (Mt. Apo) | 
| Date Collected | 1909-07-** | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/43b6757f-270a-467b-b375-c3b0129101eb | 
| Harvard University Herbaria Barcode | 02506981 | 
| Herbarium | GH | 
| Family | Aspidiaceae | 
| Determination | Pteridrys microthecia (Fée) C. Christensen & Ching | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |