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Posts Tagged ‘pistil and stamen’

Late yesterday afternoon, it looked like a night blooming cereus blossom would burst open for it’s one night only orgy with the pollinators of darkness.  I’m guessing the hours-long torrential tormenta that thundered over Oaxaca put a damper on the action.  This morning found only an ever-so-slightly opened blossom.  So here, in black and white, I bring to you, up close and personal, cereus reproductive organs in waiting.

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If you slept through the birds and the bees unit of high school biology (or it was too long ago to remember) and now you can’t tell a pistil from a stamen or the stigma from the anther, check out this cool little graphic  (also in black and white) from the American Museum of Natural History.

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