The word farro does not establish the wheat species
Official Italian procurement material recognizes einkorn (Triticum monococcum), emmer (Triticum dicoccum) and spelt (Triticum spelta) as distinct farro species. Codex residue-classification material also names einkorn, emmer and spelt separately while referring each to the wheat commodity group. Atlas therefore retains scientific species, variety or ecotype and the seller's market name as separate fields. A generic farro label is not transferred into an emmer or spelt claim without supporting seed, production or lot evidence.