Difference between revisions of "Stellaria calycantha"
Mém. Acad. Imp. Sci. St.-Pétersbourg, Sér. 6, Sci. Math. 2: 127. 1833.
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|name=Arenaria calycantha | |name=Arenaria calycantha | ||
|authority=Ledebour | |authority=Ledebour | ||
| + | |rank=species | ||
|publication_title=Mém. Acad. Imp. Sci. St. Pétersbourg Hist. Acad. | |publication_title=Mém. Acad. Imp. Sci. St. Pétersbourg Hist. Acad. | ||
|publication_place=5: 534. 1815 | |publication_place=5: 534. 1815 | ||
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|name=Alsine calycantha | |name=Alsine calycantha | ||
|authority=(Ledebour) Rydberg | |authority=(Ledebour) Rydberg | ||
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Alsine simcoei | |name=Alsine simcoei | ||
|authority=Howell | |authority=Howell | ||
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Stellaria borealis var. simcoei | |name=Stellaria borealis var. simcoei | ||
|authority=(Howell) Fernald | |authority=(Howell) Fernald | ||
| + | |rank=variety | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Stellaria calycantha var. simcoei | |name=Stellaria calycantha var. simcoei | ||
|authority=(Howell) Fernald | |authority=(Howell) Fernald | ||
| + | |rank=variety | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Stellaria simcoei | |name=Stellaria simcoei | ||
| − | |authority= | + | |authority= |
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Caryophyllaceae;Caryophyllaceae subfam. Alsinoideae;Stellaria;Stellaria calycantha | |hierarchy=Caryophyllaceae;Caryophyllaceae subfam. Alsinoideae;Stellaria;Stellaria calycantha | ||
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name=Stellaria calycantha | name=Stellaria calycantha | ||
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|authority=(Ledebour) Bongard | |authority=(Ledebour) Bongard | ||
|rank=species | |rank=species | ||
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|publication year=1833 | |publication year=1833 | ||
|special status= | |special status= | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V5/V5_209.xml |
|subfamily=Caryophyllaceae subfam. Alsinoideae | |subfamily=Caryophyllaceae subfam. Alsinoideae | ||
|genus=Stellaria | |genus=Stellaria | ||
Latest revision as of 23:09, 5 November 2020
Plants perennial, forming clumps, from slender rhizomes. Stems erect or trailing, branched, square, weak, to 25(–35) cm, glabrous or pilose, never papillate. Leaves sessile or subsessile; blade ovate to elliptic, rarely oblong, widest proximal to middle, 5–25 mm, thin, base round, margins entire, apex acute, glabrous or rarely ciliate. Inflorescences terminal, 1–5-flowered cymes; bracts foliaceous. Pedicels ascending, not reflexed, 5–25(–50) mm, glabrous. Flowers 3–5 mm; sepals 5, obscurely veined, ovate, 2–2.5 mm (rarely 3.5 in fruit), margins broad, scarious, apex broadly acute, glabrous; petals absent or 1–5, 1–1.5 mm, shorter than sepals, blade apex deeply lobed; stamens 5; styles 3, usually curved, 0.4–0.9 mm. Capsules green, semitransparent, globose to broadly ovoid, 3–5 mm, to 1.5 times as long as broad, longer than sepals, apex obtuse, opening by 3 valves; carpophore absent. Seeds brown, ovate, 0.5–0.9 mm, smooth or shallowly tuberculate. 2n = 26.
Phenology: Flowering summer.
Habitat: Alpine slopes, meadows, shores of lakes and streams
Elevation: 0-3700 m
Distribution
Alta., B.C., N.W.T., Yukon, Alaska, Calif., Colo., Idaho, Mont., Nev., N.Mex., Oreg., Utah, Wash., Wyo., Asia (Russian Far East).
Discussion
Selected References
None.