| Classification | Chlorophyta: Chlorophyceae: Halimedaceae: Halimeda | 
| Harvard University Herbaria Barcode(s) | 00989065 | 
| Collector | [no data available] | 
| Collector number | 5986 | 
| Country | Philippines | 
| State | Palawan | 
| Geography | Asia: Southeast Asia (Region): Philippines: Luzon: Palawan | 
| Locality | Cuyo, Palawan | 
| Date Collected | 1964-05-12 | 
| Project | Macroalgae TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/de3e099e-a0ee-4cc8-8ef2-9c9850d00efa | 
| Harvard University Herbaria Barcode | 00989065 | 
| Herbarium | FH | 
| Previous ownership | ex Herbarium of Cryptogamic Botany, University of the Philippines & National Science Development Board | 
| Family | Halimedaceae | 
| Determination | Halimeda opuntia f. cordata (J. Agardh) E. S. Barton | 
| Determination Remarks | [filed under] [current name] | 
| Subcollection | Philippine Algae | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |