Lepidium hirtum subsp. oxyotum (DC.) Thell. Dataset Update on the Brassicaceae Species Checklist Rank SUBSPECIES Published in Thellung, A. Vierteljahrsschr. Naturf. Ges. Zürich 51: 156. (1906). Classification family Brassicaceae genus Lepidium Name Synonyms Lepidium humifusum Req. Lepidium oxyotum DC. Lepidium scapiflorum (Viv.) P.Fourn. Nasturtium oxyotum (DC.) Kuntze Thlaspi humifusum (Req.) Loisel. Thlaspi scapiflorum Viv. Homonyms Lepidium hirtum subsp. oxyotum (DC.) Thell.