| Classification | Equisetaceae: Equisetum |
| Harvard University Herbaria Barcode(s) | 02580040 |
| Other Number | Australian National University: ANU 2216 [] |
| Collector | J. R. Flenley |
| Country | Papua New Guinea |
| State | Western Highlands |
| Geography | Oceania: Papuasia (Region): Papua New Guinea: Western Highlands |
| Locality | About 3 miles W. of Sigaro, Ambun valley. Ecological site no. 21 |
| Date Collected | 1964-12-19 |
| Verbatim Elevation | 7200 ft |
| Habitat | Secondary growth. Slope 22 deg. Aspect SE. Soil latosol with mottling, pH 6.0. Shade slight. Drainage medium. |
| Container | Flora of New Guinea, Clemens Expedition |
| Frequency | Occasional. |
| Project | All Asia TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4e032d1a-89e8-48bf-899c-2c8e8c5c04b2 |
| Harvard University Herbaria Barcode | 02580040 |
| Herbarium | A |
| Previous ownership | [ex] Herbarium Australiense, CSIRO, Canberra, A.C.T. |
| Family | Equisetaceae |
| Determination | Equisetum ramosissimum subsp. debile (Roxburgh ex Vaucher) Hauke |
| Determined by | Laferriere, Joseph Edward |
| Date Determined | 1993-11-23 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
