| Name | Pararchidendron pruinosum var. sumbawensis (Kostermans) Nielsen |
| Authorship | (Kostermans) Nielsen |
| Rank | Variety |
| NomenclaturalStatus | Unknown |
| Placed in | Pararchidendron pruinosum (Bentham) I. C. Nielsen |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Pararchidendron pruinosum var. sumbawensis (Kostermans) Nielsen |
| Identification made in | [no date] (2), 1982 (1) |