root › cellular organisms › Eukaryota › Viridiplantae › Streptophyta › Streptophytina › Embryophyta › Tracheophyta › Euphyllophyta › Spermatophyta › Magnoliopsida › Mesangiospermae › eudicotyledons › Gunneridae › Pentapetalae › asterids › lamiids › Solanales › Convolvulaceae › Cuscuteae › Cuscuta › Cuscuta subgen. Grammica › Cuscuta sect. Cleistogrammica