Difference between revisions of "Silene uralensis subsp. porsildii"
Candollea 22: 27. 1967.
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|name=Melandrium macrospermum | |name=Melandrium macrospermum | ||
|authority=A. E. Porsild | |authority=A. E. Porsild | ||
| + | |rank=species | ||
|publication_title=Rhodora | |publication_title=Rhodora | ||
|publication_place=41: 225, plate 552, figs. 1–3. 1939 | |publication_place=41: 225, plate 552, figs. 1–3. 1939 | ||
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|name=Gastrolychnis macrosperma | |name=Gastrolychnis macrosperma | ||
|authority=(A. E. Porsild) Tolmatchew & Kozhanchikov | |authority=(A. E. Porsild) Tolmatchew & Kozhanchikov | ||
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Gastrolychnis soczaviana | |name=Gastrolychnis soczaviana | ||
|authority=(Schischkin) Tolmatchew & Kozhanchikov | |authority=(Schischkin) Tolmatchew & Kozhanchikov | ||
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Lychnis apetala var. macrosperma | |name=Lychnis apetala var. macrosperma | ||
|authority=(A. E. Porsild) B. Boivin | |authority=(A. E. Porsild) B. Boivin | ||
| + | |rank=variety | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Lychnis macrosperma | |name=Lychnis macrosperma | ||
|authority=(A. E. Porsild) J. P. Anderson | |authority=(A. E. Porsild) J. P. Anderson | ||
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Melandrium soczavianum | |name=Melandrium soczavianum | ||
|authority=Schischkin | |authority=Schischkin | ||
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Silene macrosperma | |name=Silene macrosperma | ||
|authority=(A. E. Porsild) Hultén | |authority=(A. E. Porsild) Hultén | ||
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Silene soczaviana | |name=Silene soczaviana | ||
|authority=(Schischkin) Bocquet | |authority=(Schischkin) Bocquet | ||
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Caryophyllaceae;Caryophyllaceae subfam. Caryophylloideae;Silene;Silene uralensis;Silene uralensis subsp. porsildii | |hierarchy=Caryophyllaceae;Caryophyllaceae subfam. Caryophylloideae;Silene;Silene uralensis;Silene uralensis subsp. porsildii | ||
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|elevation=0-2500 m | |elevation=0-2500 m | ||
|distribution=Yukon;Alaska;Asia (Russian Far East;Siberia). | |distribution=Yukon;Alaska;Asia (Russian Far East;Siberia). | ||
| − | |discussion=<p>The usually branched stout stems, erect flowers, broad capsule, and very large seeds with broad rugose wing distinguish < | + | |discussion=<p>The usually branched stout stems, erect flowers, broad capsule, and very large seeds with broad rugose wing distinguish <i></i>subsp.<i> porsildii</i>.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Silene uralensis subsp. porsildii | name=Silene uralensis subsp. porsildii | ||
| − | |||
|authority=Bocquet | |authority=Bocquet | ||
|rank=subspecies | |rank=subspecies | ||
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|publication year=1967 | |publication year=1967 | ||
|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_431.xml |
|subfamily=Caryophyllaceae subfam. Caryophylloideae | |subfamily=Caryophyllaceae subfam. Caryophylloideae | ||
|genus=Silene | |genus=Silene | ||
Latest revision as of 22:11, 5 November 2020
Plants cespitose; taproot stout. Stems erect, simple or branched, stout, 10–35 cm, densely pubescent with long, purple-septate, eglandular and glandular hairs. Leaves: basal numerous, blade 1.5–6 cm × 3–7 mm, somewhat fleshy, subglabrous; cauline in 1–3 pairs, blade narrowly lanceolate, 1.5–4 cm × 1–5 mm. Inflorescences sometimes forked, 1–3(–4)-flowered. Pedicels erect or angled in flower and erect in fruit, stout, usually elongate, 1–10 cm, densely glandular-pubescent with long purple-septate hairs, ± viscid. Flowers erect; calyx veined, ovate-elliptic to broadly campanulate, 11–14(–18) × 8–13 mm, veins brown or purple, densely glandular-pubescent with purple-septate hairs, lobes ovate-triangular, 2–3 mm, margins broad, membranous; corolla dingy purple-red, 11/3–11/2 times length of calyx, claw equaling calyx, limb obovate, 2-lobed, 2–4 mm. Capsules not contracted at mouth, equaling calyx; carpophore 1–2 mm. Seeds sooty brown, winged, round, flat, 2–2.5 mm diam.; wing inflated, broad, strongly rugose. 2n = 48.
Phenology: Flowering summer.
Habitat: Tundra, gravel slopes, talus, cliffs
Elevation: 0-2500 m
Distribution
Yukon, Alaska, Asia (Russian Far East, Siberia).
Discussion
The usually branched stout stems, erect flowers, broad capsule, and very large seeds with broad rugose wing distinguish subsp. porsildii.
Selected References
None.