monophyly - all descendants of an ancestral taxon are grouped together (i.e. phylogenetic analysis should clearly demonstrate both monophyly and validity as a separate lineage [4]).
monopili - sajebag warih saking leluhur takson sareng kakelompokang (i.e. analisis pilogenetik wantah nujuang becik saking monofili utawi validitas saking warih sané metiosan).