| Classification | Apocynaceae: Amalocalyx | 
| Harvard University Herbaria Barcode(s) | 02180377 | 
| Collector | P. A. Pételot | 
| Collector number | 7175 | 
| Country | Vietnam | 
| Geography | Asia: Southeast Asia (Region): Vietnam | 
| Locality | Tonkin. Vers le Kilomètre 8 Route de Hoa Binh à Va Bon. Province de Hoa Binh | 
| Date Collected | 1941-06-17 | 
| Project | Plants on Edge/Endless Forms TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7ddca6d8-5f2b-4fa7-8c5d-3f73faff373d | 
| Harvard University Herbaria Barcode | 02180377 | 
| Herbarium | A | 
| Family | Apocynaceae | 
| Determination | Amalocalyx microlobus Pierre ex Spire | 
| Determined by | Li, Ping-t'ao | 
| Date Determined | 1991 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |