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Keywords from Image Description:
Nyctanthes arbortristis EPIV. en Nyctanthes arbortristis br Head with flowers Calyx flattened from exterior Petals and stamen Long cut of flower showing ovary Stamen Ovary with long cut slot micropylum Fruit Cross sec of fruit Long cut fruit Knoblauch Oleaceae Salvadoraceae in Engler Prantl eds Die natrlichen Pflanzenfamilien IV