Homotypic: Heterotypic: Phanera cardinalis is a species of lianas in the subfamily Cercidoideae and the tribe Bauhinieae,[1] the genus having been separated from Bauhinia[2] and also placed in the defunct genus Lasiobema.

Under its synonym, Bauhinia cardinalis, records exist from Vietnam, where it is called móng bò đỏ, mấu hang or mấu tràm;[3][4] no subspecies were listed in the Catalogue of Life.

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