| Classification | Convolvulaceae: Operculina |
| Harvard University Herbaria Barcode(s) | 02421296 |
| Other Number | Bureau of Science, Manila: 76826 [] |
| Collector | M. Ramos |
| Country | Philippines |
| State | Cagayan |
| Geography | Asia: Southeast Asia (Region): Philippines: Luzon: Cagayan |
| Locality | Peñablanca |
| Date Collected | 1929-03-** - 1929-05-** |
| Project | All Asia TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8eb9b6fb-7613-481b-b1af-cd5772647b3d |
| Harvard University Herbaria Barcode | 02421296 |
| Herbarium | A |
| Family | Convolvulaceae |
| Determination | Operculina riedeliana (Oliver) Ooststroom |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
