Difference between revisions of "Eleocharis flavescens var. olivacea"

(Torrey) Gleason

Phytologia 4: 22. 1952.

Common names: Green spikerush éléocharide olivâtre
Basionym: Eleocharis olivacea Torrey
Synonyms: Eleocharis olivacea var. reductiseta (Schuyler & Ferren) Schuyler & Ferren
Treatment appears in FNA Volume 23. Treatment on page 101. Mentioned on page 97, 100.
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|elevation=0–1000 m
 
|elevation=0–1000 m
 
|distribution=N.B.;N.S.;Ont.;Que.;Ark.;Conn.;Del.;Fla.;Ga.;Ill.;Ind.;La.;Maine;Md.;Mass.;Mich.;Minn.;N.H.;N.J.;N.Y.;N.C.;Ohio;Pa.;R.I.;S.C.;Tex.;Vt.;Va.;Wis.
 
|distribution=N.B.;N.S.;Ont.;Que.;Ark.;Conn.;Del.;Fla.;Ga.;Ill.;Ind.;La.;Maine;Md.;Mass.;Mich.;Minn.;N.H.;N.J.;N.Y.;N.C.;Ohio;Pa.;R.I.;S.C.;Tex.;Vt.;Va.;Wis.
|discussion=<p>Eleocharis flavescens var. olivacea was reported from Hawaii; I have not seen a voucher specimen.</p>
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|discussion=<p><i>Eleocharis flavescens </i>var.<i> olivacea</i> was reported from Hawaii; I have not seen a voucher specimen.</p>
 
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|publication year=1952
 
|publication year=1952
 
|special status=
 
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V23/V23_150.xml
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V23/V23_150.xml
 
|genus=Eleocharis
 
|genus=Eleocharis
 
|subgenus=Eleocharis subg. Eleocharis
 
|subgenus=Eleocharis subg. Eleocharis

Revision as of 16:05, 18 September 2019

Culms to 28 cm. Floral scales brown, streaked with green on flanks. Flowers: perianth bristles to 2 times as long as achene, rarely shorter than achene. Achenes green to golden brown when ripe, 0.5–1.1 × 0.4–0.8 mm, apex often highly constricted proximal to tubercle. Tubercles 0.3–0.7 × 0.2–0.4 mm. 2n = 20.


Phenology: Fruiting summer–winter (Jun–Nov).
Habitat: Bogs, cold springs, dry stream banks, lake and pond margins, maritime mud flats, marshes, moist meadows, swamps
Elevation: 0–1000 m

Distribution

V23 150-distribution-map.jpg

N.B., N.S., Ont., Que., Ark., Conn., Del., Fla., Ga., Ill., Ind., La., Maine, Md., Mass., Mich., Minn., N.H., N.J., N.Y., N.C., Ohio, Pa., R.I., S.C., Tex., Vt., Va., Wis.

Discussion

Eleocharis flavescens var. olivacea was reported from Hawaii; I have not seen a voucher specimen.

Selected References

None.

Lower Taxa

None.
Francis J. Menapace +
(Torrey) Gleason +
Eleocharis olivacea +
Green spikerush +  and éléocharide olivâtre +
N.B. +, N.S. +, Ont. +, Que. +, Ark. +, Conn. +, Del. +, Fla. +, Ga. +, Ill. +, Ind. +, La. +, Maine +, Md. +, Mass. +, Mich. +, Minn. +, N.H. +, N.J. +, N.Y. +, N.C. +, Ohio +, Pa. +, R.I. +, S.C. +, Tex. +, Vt. +, Va. +  and Wis. +
0–1000 m +
Bogs, cold springs, dry stream banks, lake and pond margins, maritime mud flats, marshes, moist meadows, swamps +
Fruiting summer–winter (Jun–Nov). +
Illustrated +
Eleocharis olivacea var. reductiseta +
Eleocharis flavescens var. olivacea +
Eleocharis flavescens +
variety +