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Section Granulares
See list of 2 species in this section-
1a. Staminate spike on a peduncle 1–35 mm long, shorter than to barely exceeding the uppermost carpellate spike; stems cespitose on short, inconspicuous rhizomes; lowermost spike usually arising from upper half of reproductive stem
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1b. Staminate spike on a peduncle (4–) 9–76 (–91) mm long, overtopping the uppermost carpellate spike; stems produced singly or a few together from elongate rhizomes; lowermost spike usually arising from lower half of reproductive stem
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Each photo represents one species in this section.