| Classification | Melastomataceae: Pternandra | 
| Harvard University Herbaria Barcode(s) | 02515048 | 
| Collector | A. C. Church, U. W. Mahyar & J. J. Afriastini | 
| Collector number | 2029 | 
| Country | Indonesia | 
| State | Kalimantan Barat (West Kalimantan) | 
| Geography | Asia: Southeast Asia (Region): Indonesia: Kalimantan: Kalimantan Barat (West Kalimantan) | 
| Locality | Borneo. W. Kalimantan. Serawai. Sungai Merah; 2 km to W of camp along Gaharu trail towards S. Labang, surrounding ridges and valleys. | 
| Georeference | 0 33 40 S, 112 37 32.7 E | 
| Date Collected | 1995-02-17 | 
| Verbatim Elevation | 550 m | 
| Habitat | Hill Dipterocarp forest. Growing near small stream. | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/158ba34c-3aa3-4421-bce0-8bf25a5e346b | 
| Harvard University Herbaria Barcode | 02515048 | 
| Herbarium | A | 
| Family | Melastomataceae | 
| Determination | Pternandra crassicalyx J. F. Maxwell | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |