†order Piperales von Berchtold and Presl 1820
Magnoliopsida - Magnoliidae - Magnoliidae
PaleoDB taxon number: 54891
Parent taxon: Magnoliidae according to D.J. Mabberley 2000
Sister taxa: Chloranthales, Cronquistiflora, Detrusandra, Longstrethia, Laurales, Reynoldsiophyllum, Acritodromum, Archaeanthus, Canellales, Magnoliales, Didromophyllum
Subtaxa: Aristolochiales, Piperaceae, Saururaceae