Difference between revisions of "Eleocharis sect. Eleogenus"
in G. Bentham and J. D. Hooker, Gen. Pl. 3: 1047. 1883.
Treatment appears in FNA Volume 23.
FNA>Volume Importer |
FNA>Volume Importer |
||
| Line 29: | Line 29: | ||
-->{{#Taxon: | -->{{#Taxon: | ||
name=Eleocharis sect. Eleogenus | name=Eleocharis sect. Eleogenus | ||
| − | |||
|authority=(Nees) Bentham in G. Bentham and J. D. Hooker | |authority=(Nees) Bentham in G. Bentham and J. D. Hooker | ||
|rank=section | |rank=section | ||
| Line 41: | Line 40: | ||
|publication year=1883 | |publication year=1883 | ||
|special status= | |special status= | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V23/V23_146.xml |
|genus=Eleocharis | |genus=Eleocharis | ||
|section=Eleocharis sect. Eleogenus | |section=Eleocharis sect. Eleogenus | ||
Revision as of 20:05, 16 December 2019
Plants annual or perennial, never stoloniferous, sometimes with creeping rhizomes 0.5–1 mm thick, tubers absent. Culms terete, to 90 cm × 2 mm. Leaves: distal leaf sheaths usually persistent, thinly membranous to papery. Spikelets terete, to 13 × 4 mm. Flowers: styles 2-fid or with to ca. 1/2 3-fid. Achenes biconvex or rarely to ca. 1/2 trigonous; angles keeled (costate), at least distally. Tubercles distinct from achene apex in color, texture, and form.
Distribution
Worldwide, primarily New World temperate regions.
Discussion
Species 18 (9 in the flora).
Selected References
None.