• Oxalis magellanica G.Forst.
• Acetosella magellanica (G.Forst.) Kuntze

Description: The Wood Sorrel, (Oxalis carnosaSN|22474]]SN|22474]]), is generally included within (as a synonym of) Oxalis megalorrhizaSN|22455]]SN|22455]], suggesting that there is not really a fundamental difference between the two. The name carnosa, meaning "fat, succulent", refers to the swollen rootstock and short frutticose stems leafy and ?oriferous only at apex. The succulent roots helps distinguish this sorrel from the other herbaceous species.
For more details see: Oxalis carnosaSN|22474]]SN|22474]]

Notes: The name Oxalis magellanicaSN|22474]]SN|22476]] is unresolved but some evidences suggests it may be synonym of Oxalis carnosaSN|22476]]SN|22474]].