| Classification | Monimiaceae: Idenburgia | 
| Classification 1 | Sphenostemonaceae: Sphenostemon | 
| Harvard University Herbaria Barcode(s) | 00049305 | 
| Type Status | Holotype | 
| Collector | M. S. Clemens | 
| Collector number | 3828 | 
| Country | Papua New Guinea | 
| State | Morobe | 
| Geography | Oceania: Papuasia (Region): Papua New Guinea: Morobe | 
| Locality | Yunzaing, 4493 feet | 
| Date Collected | 1936-08-11 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1090d74f-2685-4b4e-98c9-d1616de1f385 | 
| Harvard University Herbaria Barcode | 00049305 | 
| Herbarium | A | 
| Family | Monimiaceae | 
| Type Status | Holotype | 
| Holotype of | Idenburgia pauciflora A. C. Smith | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Idenburgia pauciflora A. C. Smith) J. Arnold Arbor. 1941. 22: 234. | 
| Family | Sphenostemonaceae | 
| Determination | Sphenostemon papuanum (Lauterbach) Steenis & Erdtman | 
| Determination Remarks | [current name] | 
| Family | Sphenostemonaceae | 
| Determination | Sphenostemon pauciflorus (A. C. Smith) Steenis & Erdtman | 
| Determined by | Hartley, Thomas Gordon | 
| Date Determined | 1965-07-** | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |