Difference between revisions of "Maianthemum trifolium"
Rostlinnictví, 192. 1852.
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|name=Convallaria trifolia | |name=Convallaria trifolia | ||
|authority=Linnaeus | |authority=Linnaeus | ||
| + | |rank=species | ||
|publication_title=Sp. Pl. | |publication_title=Sp. Pl. | ||
|publication_place=1: 316. 1753 | |publication_place=1: 316. 1753 | ||
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|name=Smilacina trifolia | |name=Smilacina trifolia | ||
|authority=(Linnaeus) Desfontaines | |authority=(Linnaeus) Desfontaines | ||
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Unifolium trifolium | |name=Unifolium trifolium | ||
|authority=(Linnaeus) Greene | |authority=(Linnaeus) Greene | ||
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Vagnera trifolia | |name=Vagnera trifolia | ||
|authority=(Linnaeus) Morong | |authority=(Linnaeus) Morong | ||
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Liliaceae;Maianthemum;Maianthemum trifolium | |hierarchy=Liliaceae;Maianthemum;Maianthemum trifolium | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Maianthemum trifolium | name=Maianthemum trifolium | ||
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|authority=(Linnaeus) Sloboda | |authority=(Linnaeus) Sloboda | ||
|rank=species | |rank=species | ||
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|publication year=1852 | |publication year=1852 | ||
|special status= | |special status= | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V26/V26_362.xml |
|genus=Maianthemum | |genus=Maianthemum | ||
|species=Maianthemum trifolium | |species=Maianthemum trifolium | ||
Latest revision as of 21:14, 5 November 2020
Plants aquatic, 4–15 cm. Rhizomes sympodial, proliferatively spreading, filiform, units 2–30 cm × 1–2 mm, roots restricted to nodes. Stems erect, 1–2.5 dm × 2–3 mm. Leaves 2–4 on fertile shoots, sessile; blade elliptic, 5–12 × 2.5–4 cm; base narrowly tapering; apex acute or acuminate. Inflorescences racemose, simple, 5–15-flowered. Flowers 3-merous; tepals conspicuous, 2.5–4 × 1.5–2 mm; filaments 1.5–2 mm; anthers 0.5–0.7 mm; ovary globose or cylindrical, 2–2.5 × 1.5–2.4 mm; style 0.5–1.5 mm; stigma distinctively 3-lobed; pedicel 1–3 × 0.5 mm. Berries green with fine red spots when young, maturing to red, globose, 4–6 mm diam. Seeds 1–3, globose, 2 mm. 2n = 36.
Phenology: Flowering May–Jun, fruits retained through Sep.
Habitat: Often forming dense clonal patches in sphagnum bogs, muskegs, and wet forests
Elevation: 0–1000 m
Distribution
St. Pierre and Miquelon, Alta., B.C., Man., N.B., Nfld. and Labr., N.W.T., N.S., Nunavut, Ont., P.E.I., Que., Sask., Yukon, Conn., Maine, Mass., Mich., Minn., N.H., N.J., N.Y., Ohio, Pa., R.I., Vt., Wis., Asia (Siberia).
Discussion
Selected References
None.