Difference between revisions of "Eleocharis tenuis var. pseudoptera"
Rhodora 41: 65. 1939.
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|common_names=Éléocharide à tige ailée | |common_names=Éléocharide à tige ailée | ||
| − | |basionyms={{Treatment/ID/ | + | |basionyms={{Treatment/ID/Basionym |
|name=Eleocharis capitata var. pseudoptera | |name=Eleocharis capitata var. pseudoptera | ||
|authority=Weatherby | |authority=Weatherby | ||
| + | |publication_title=Rhodora | ||
| + | |publication_place=34: 202, plate 221, figs. 3, 16. 1932 | ||
}} | }} | ||
|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
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|elevation=10–300 m | |elevation=10–300 m | ||
|distribution=N.S.;Que.;Conn.;Del.;D.C.;Ga.;Ind.;Ky.;La.;Md.;Miss.;N.J.;N.Y.;N.C.;Pa.;Tenn.;Vt.;Va. | |distribution=N.S.;Que.;Conn.;Del.;D.C.;Ga.;Ind.;Ky.;La.;Md.;Miss.;N.J.;N.Y.;N.C.;Pa.;Tenn.;Vt.;Va. | ||
| − | |discussion=<p>I have not seen voucher specimens for the chromosome count by L. J. Harms (1972) for <i>Eleocharis elliptica</i> <i></i>var.<i> pseudoptera</i>.</p> | + | |discussion=<p>I have not seen voucher specimens for the chromosome count by L. J. Harms (1972) for <i>Eleocharis elliptica</i> <i></i></i>var.<i><i> pseudoptera</i>.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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|publication year=1939 | |publication year=1939 | ||
|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/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V23/V23_122.xml |
|genus=Eleocharis | |genus=Eleocharis | ||
|subgenus=Eleocharis subg. Eleocharis | |subgenus=Eleocharis subg. Eleocharis | ||
Revision as of 19:07, 24 September 2019
Rhizomes 1–2 mm thick, longer internodes 5–10 mm, scales sometimes decaying to fibers. Culms sharply 4–(5–6)-angled, often deeply sulcate and thus “winged,” to 0.8 mm wide. Leaves: distal leaf sheaths usually with stout apical tooth 0.4–0.6(–0.9) mm. Achenes usually lemon yellow to dark yellow, nearly equilaterally trigonous, usually cancellate at 10X, with 10–14 obscure to clearly evident depressions in each vertical series. Tubercles mostly greatly depressed, much lower than wide. 2n = 38, 39.
Phenology: Fruiting spring (Mar–Apr) in South, early summer (Jun–Jul) in North.
Habitat: Wet, fresh, often calcareous meadows, swales, springy places, woods, prairie, serpentine barrens, ditches
Elevation: 10–300 m
Distribution
N.S., Que., Conn., Del., D.C., Ga., Ind., Ky., La., Md., Miss., N.J., N.Y., N.C., Pa., Tenn., Vt., Va.
Discussion
I have not seen voucher specimens for the chromosome count by L. J. Harms (1972) for Eleocharis elliptica var. pseudoptera.
Selected References
None.