| Classification | Apocynaceae: Alstonia | 
| Harvard University Herbaria Barcode(s) | 00032399 | 
| Type Status | Isotype | 
| Collector | E. Vieillard | 
| Collector number | 921 | 
| Country | New Caledonia | 
| Geography | Oceania: New Caledonia (Region) | 
| Locality | Wagap | 
| Date Collected | 1861 - 1867 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d3dd306a-a64a-47c9-ae05-162e5a7b3e78 | 
| Harvard University Herbaria Barcode | 00032399 | 
| Herbarium | GH | 
| Family | Apocynaceae | 
| Type Status | Isotype | 
| Isotype of | Alstonia lanceolata Van Heurck & Müller Argoviensis | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Alstonia lanceolata Van Heurck & Müller Argoviensis) Observ. Bot. (Van Heurck) 1871. 199. | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |