Keywords: Cucurbita maxima Zapallo Plomo semillería Costanzi - flowers detail (masculine) - masculine flower, some petals removed.jpg en Cucurbita maxima commercial seed name Zapallo Redondo Gris Plomo Argentina - masculine flower some petals removed masculine bud at right leaf behind them In the masculine open flower notice the 3 stamens tightly attached the two dark holes seen at the base are the holes left at the base of each stamen there are 3 in total and the fused elongated anthers on top of them In the masculine flower bud notice the hypanthium at the base the narrow elongated sepal lobes and over them the still closed petals that look green Partido de Rivadavia provincia de Buenos Aires Argentina 2013-01-29 11 11 21 own RoRo cc-zero Uploaded with UploadWizard Cucurbita maxima zapallo plomo Argentina Cucurbita flowers Close-ups of Cucurbitaceae flowers |