• Lythrum Linnaeus, 1753
• Lythrum adsurgens Greene accepted as Lythrum hyssopifolia Linnaeus
• Lythrum alatum Pursh
• Lythrum californicum Torr. & Gray
• Lythrum curtissii Fern.
• Lythrum dacotanum Nieuwl. accepted as Lythrum alatum Pursh
• Lythrum flagellare Shuttlw. ex Chapman
• Lythrum hyssopifolia Linnaeus
• Lythrum lanceolatum Ell. accepted as Lythrum alatum Pursh
• Lythrum lineare Linnaeus, 1753
• Lythrum maritimum Kunth
• Lythrum ovalifolium Koehne
• Lythrum portula (L.) D.A. Webber
• Lythrum salicaria L.
• Lythrum thymifolia Linnaeus
• Lythrum tribracteatum Salzm. ex Spreng.
• Lythrum virgatum Linnaeus
• Lythrum vulneraria auct. non Ait. accepted as Lythrum flagellare Shuttlw. ex Chapman