Lehman, 1992. Legacy, 9: 6-9. Amaranth Institute Document reference Lehman, J., 1992. The official newsletter of Amaranth Institute. Legacy, 9: 6-9. Amaranth InstituteWeb http://amaranthinstitute.org/sites/default/files/docs/5_1.pdfCitation key Lehman, 1992Datasheets Foxtail amaranth (Amaranthus caudatus)Green amaranth (Amaranthus viridis)Wild amaranth (Amaranthus graecizans)