Annual Burnet, Prairie Burnet, Western Burnet: Poteridium occidentale (Synonyms: Poteridium annuum, Sanguisorba annua, Sanguisorba occidentalis) -
Burnet Bloodwort, Fodder Burnet, Small Burnet, Garden Burnet: Poterium sanguisorba var. polygamum (Synonyms: Poterium balearicum, Poterium polygamum, Poterium sanguisorba ssp. muricatum, Sanguisorba minor, Sanguisorba minor ssp. balearicum, Sanguisorba minor ssp. muricata) -
GardenBurnet, Great Burnet: Sanguisorba officinalis (Synonyms: Poterium officinale, Sanguisorba microcephala, Sanguisorba officinalis ssp. microcephala) -
Sitka Burnet, Broad-leaved Burnet: Sanguisorba stipulata (Synonyms: Sanguisorba canadensis, Sanguisorba canadensis ssp. latifolia, Sanguisorba canadensis var. latifolia, Sanguisorba canadensis var. sitchensis, Sanguisorba sitchensis) -