Alternanthera echinata Sm. in Enum. Pl. Berol. 1: 154. 1821 Alternanthera echinata Sm. in Enum. Pl. Berol. 1: 154. 1821Type: DerivedUnit#47084Taxon for this nameAlternanthera echinata Sm. in Enum. Pl. Berol. 1: 154. 1821 Log in to post comments