| Classification | Euphorbiaceae: Homalanthus | 
| Classification 1 | Asteliaceae: Omalanthus | 
| Harvard University Herbaria Barcode(s) | 00061239 | 
| Type Status | Isotype | 
| Collector | S. F. Kajewski | 
| Collector number | 1691 | 
| Country | Papua New Guinea | 
| Geography | Oceania: Papuasia (Region): Papua New Guinea | 
| Locality | Bougainville, Kupei Goldfield | 
| Date Collected | 1930-04-12 | 
| Elevation | 1000 m | 
| Habitat | Rain forest | 
| Container | Flora of Bougainville; Flora of the Solomon Islands | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/188b45d5-fab9-4a45-aaac-e3fca867dfdc | 
| Harvard University Herbaria Barcode | 00061239 | 
| Herbarium | A | 
| Family | Euphorbiaceae | 
| Type Status | Isotype | 
| Isotype of | Homalanthus xerocarpus Airy Shaw | 
| Taxon Reference | (for  Homalanthus xerocarpus Airy Shaw) Kew Bull. 1979. 33: 536. | 
| Family | Asteliaceae | 
| Determination | Omalanthus trivalvis Airy Shaw | 
| Determined by | H.-J. Esser (L) | 
| Date Determined | 1995-10-** | 
| Determination Remarks | [current name] | 
| Family | Euphorbiaceae | 
| Determination | Homalanthus A. Jussieu | 
| Determination Remarks | [label name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed | 
| Item Remarks | Collected for the Arnold Arboretum, Harvard University, and the Bernice P. Bishop Museum, Honolulu, Hawaii |