Show Lower Taxa
Difference between revisions of "Eleocharis (sect. Eleocharis) ser. Melanocarpae"
Rhodora 31: 129. 1929.
Treatment appears in FNA Volume 23.
FNA>Volume Importer |
imported>Volume Importer |
||
| (6 intermediate revisions by 2 users not shown) | |||
| Line 29: | Line 29: | ||
-->{{#Taxon: | -->{{#Taxon: | ||
name=Eleocharis (sect. Eleocharis) ser. Melanocarpae | name=Eleocharis (sect. Eleocharis) ser. Melanocarpae | ||
| − | |||
|authority=Svenson | |authority=Svenson | ||
|rank=series | |rank=series | ||
| Line 41: | Line 40: | ||
|publication year=1929 | |publication year=1929 | ||
|special status= | |special status= | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V23/V23_124.xml |
|genus=Eleocharis | |genus=Eleocharis | ||
|section=Eleocharis sect. Eleocharis | |section=Eleocharis sect. Eleocharis | ||
Latest revision as of 21:38, 5 November 2020
Plants perennial, often stoloniferous, with some culms often arching or decumbent and with tips rooting. Rhizomes caudexlike, ascending, concealed by crowded culms, short, (2–)3–4 mm thick, internodes crowded. Culms compressed, 0.5–1.3 mm wide. Leaves: distal leaf sheaths persistent, thickly papery, apex subtruncate, tooth always present, to 2 mm. Spikelets terete, basal spikelets absent. Floral scales papery or membranous; styles 3-fid. Achenes dark brown to often black, seldom yellow-brown, usually widest at apex, trigonous, smooth at 30X. Tubercles distinct from achene apex in color, texture, and form.
Discussion
Species 1.
Selected References
None.