| Classification | Annonaceae: Cyathocalyx | 
| Harvard University Herbaria Barcode(s) | 02612919 | 
| Collector | S. F. Kajewski | 
| Collector number | 2110 | 
| Country | Papua New Guinea | 
| State | Bougainville | 
| Geography | Oceania: Papuasia (Region): Papua New Guinea: Bougainville: South Bougainville: Buin | 
| Locality | Koniguru | 
| Date Collected | 1930-08-18 | 
| Verbatim Elevation | 900 metres | 
| Habitat | Rain forest | 
| Vernacular Name | Qui-bow-ru | 
| Frequency | common | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/99000d81-83fb-4075-a373-a894b11fb5c4 | 
| Harvard University Herbaria Barcode | 02612919 | 
| Herbarium | A | 
| Family | Annonaceae | 
| Determination | Cyathocalyx petiolatus Diels | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |