Lettuce gene poolLactuca acanthifoliaLactuca aculeataLactuca alpestrisLactuca altaicaLactuca aureaLactuca azerbaijanicaLactuca dregeanaLactuca georgicaLactuca longidentataLactuca orientalisL. quercina ssp. quercinaL. quercina ssp. wilhelmsianaLactuca salignaLactuca scarioloidesLactuca serriolaLactuca sibiricaLactuca tataricaL. viminea ssp. chondrillifloraL. viminea ssp. ramosissimaL. viminea ssp. vimineaL. virosa ssp. cornigeraL. virosa ssp. lividaL. virosa ssp. virosaLactuca watsonianaLactuca azerbaijanica Rech. f.NomenclatureNative distributionKey characteristicsMorphological description