Taxonomic status: Synonym

homotypic synonyms:
Bignonia longiflora Cav.; Macranthisiphon longiflorus (Cav.) Schumann;

protologue: Proc. Roy. Hort. Soc. London 3: 188 (1863)
URL protologue: https://archive.org/stream/mobot31753002750831#page/188/mode/2up

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