Children (11 direct children, 11 direct and indirect children):
Plenasium hongkongense
Plenasium interruptum
Plenasium oxyodon
Plenasium pilosum
Plenasium vachellii
Plenasium zeylanicum
Plenasium angustifolium
Plenasium aureum
Plenasium bromeliifolium
Plenasium javanicum
Plenasium banksiifolium