| Name | Tetramolopium klossii f. lanceolatum J. Koster | 
| Authorship | J. Koster | 
| Rank | Forma | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Tetramolopium klossii (S. Moore) Mattfeld | 
| Citation | 1966 Nova Guinea 24: 586 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Tetramolopium klossii f. lanceolatum J. Koster | 
| Identification made in | [no date] (1) | 
