Taxonomic status: Synonym

homotypic synonyms:
Calonyction grandiflorum (Jacq.) Choisy; Convolvulus grandiflorus Jacq.; Operculina grandiflora (Jacq.) House;

protologue: Bot. Jahrb. Syst. 18: 153 (1893)
URL protologue: https://archive.org/stream/mobot31753002220850#page/153/mode/2up

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