Which of the following descriptions fits best?
Cyperaceae; e.g. Carex flacca
tricolpate; striate, small, elongated pollen grain inaperturate, pear-shaped pollen grain; regularly spaced lacunae in the exine tricolporate, foveolate, distinctly dorso-ventrally flattened, polar view "unmistakable!"
tricolpate; striate, small, elongated pollen grain
inaperturate, pear-shaped pollen grain; regularly spaced lacunae in the exine
tricolporate, foveolate, distinctly dorso-ventrally flattened, polar view "unmistakable!"
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