| Classification | Arecaceae: Calamus |
| Harvard University Herbaria Barcode(s) | 02426535 |
| Other Number | Philippine National Herbarium: PNH 19139 [] |
| Collector | H. C. Conklin |
| Collector number | 682 |
| Country | Philippines |
| State | Oriental Mindoro |
| Geography | Asia: Southeast Asia (Region): Philippines: Luzon: Oriental Mindoro |
| Locality | Karangyan, S.E. slopes Mt. Yagaw. |
| Date Collected | 1953-10-04 |
| Verbatim Elevation | 330 m |
| Habitat | Lumun. |
| Project | All Asia Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/19da976b-e2c9-4b1e-bc40-524befa49134 |
| Harvard University Herbaria Barcode | 02426535 |
| Herbarium | A |
| Family | Arecaceae |
| Determination | Calamus usitatus Blanco |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
