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- 2019
The origin of Oxalis corniculata L.DOI: 10.7717/peerj.6384 Keywords: Archaeobotany, Biodiversity literature, Ethnobotany, Herbarium specimens, Native range, Weed, Creeping woodsorrel, Silk road, Anthropochory Abstract: Oxalis corniculata L. is a weed with a world-wide distribution and unknown origin. Though it belongs to a section of the genus from South America, the evidence that this species came from there is weak
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