Pentaphyllum Gaertn., Fruct. Sem. Pl. 1: 349. 1788 Pentaphyllum Gaertn., Fruct. Sem. Pl. 1: 349. 1788non Pentaphyllum Hill, Brit. Herb.: 3. 1756Taxon for this namePentaphyllum Gaertn., Fruct. Sem. Pl. 1: 349. 1788