| Classification | Equisetaceae: Equisetum | 
| Harvard University Herbaria Barcode(s) | 02580008 | 
| Collector | D. L. Topping | 
| Collector number | 152 | 
| Country | Malaysia | 
| State | Sabah | 
| Geography | Asia: Southeast Asia (Region): Malaysia: Malaysia Timor: Sabah: West Coast Division: Ranau: Mt. Kinabalu | 
| Locality | Keung. Keung to Kiau | 
| Date Collected | 1915-10-30 | 
| Habitat | Riverside | 
| Container | Flora of British North Borneo | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/723f5453-11ab-41ae-8d5a-862997c2429e | 
| Harvard University Herbaria Barcode | 02580008 | 
| Herbarium | GH | 
| Previous ownership | [ex] Herbarium, Bureau of Science, Manila, P. I.; [ex] Herbarium Otto Degener; Ex Herb. Arnold Arboretum, Harvard University | 
| Family | Equisetaceae | 
| Determination | Equisetum ramosissimum subsp. debile (Roxburgh ex Vaucher) Hauke | 
| Determined by | Laferriere, Joseph Edward | 
| Date Determined | 1993-11-23 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |