Difference between revisions of "Silene involucrata"
Candollea 22: 22. 1967.
FNA>Volume Importer |
GeoffLevin (talk | contribs) (Undo revision 409665 by GeoffLevin (talk)) Tag: Undo |
||
| (7 intermediate revisions by 3 users not shown) | |||
| Line 8: | Line 8: | ||
}} | }} | ||
|common_names=Arctic campion | |common_names=Arctic campion | ||
| − | |basionyms={{Treatment/ID/ | + | |special_status={{Treatment/ID/Special_status |
| + | |code=F | ||
| + | |label=Illustrated | ||
| + | }} | ||
| + | |basionyms={{Treatment/ID/Basionym | ||
|name=Lychnis apetala var. involucrata | |name=Lychnis apetala var. involucrata | ||
|authority=Chamisso & Schlechtendal | |authority=Chamisso & Schlechtendal | ||
| + | |rank=variety | ||
| + | |publication_title=Linnaea | ||
| + | |publication_place=1: 43. 1826 | ||
}} | }} | ||
|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
|name=Lychnis gillettii | |name=Lychnis gillettii | ||
|authority=B. Boivin | |authority=B. Boivin | ||
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Caryophyllaceae;Caryophyllaceae subfam. Caryophylloideae;Silene;Silene involucrata | |hierarchy=Caryophyllaceae;Caryophyllaceae subfam. Caryophylloideae;Silene;Silene involucrata | ||
| Line 26: | Line 34: | ||
-->{{Treatment/Body | -->{{Treatment/Body | ||
| − | |distribution=Greenland; | + | |distribution=Greenland;B.C.;Man.;Nfld. and Labr. (Labr.);N.W.T.;Nunavut;Ont.;Que.;Yukon;Alaska;Asia (Russian Far East;Siberia). |
|discussion=<p>Subspecies 2 (2 in the flora).</p><!-- | |discussion=<p>Subspecies 2 (2 in the flora).</p><!-- | ||
--><p><i>Silene involucrata</i> is a very variable circumpolar and arctic-alpine species complex. Many of the variants have been treated as species by earlier workers. Here, a single species with two subspecies is recognized.</p> | --><p><i>Silene involucrata</i> is a very variable circumpolar and arctic-alpine species complex. Many of the variants have been treated as species by earlier workers. Here, a single species with two subspecies is recognized.</p> | ||
| Line 51: | Line 59: | ||
-->{{#Taxon: | -->{{#Taxon: | ||
name=Silene involucrata | name=Silene involucrata | ||
| − | |||
|authority=(Chamisso & Schlechtendal) Bocquet | |authority=(Chamisso & Schlechtendal) Bocquet | ||
|rank=species | |rank=species | ||
| Line 58: | Line 65: | ||
|basionyms=Lychnis apetala var. involucrata | |basionyms=Lychnis apetala var. involucrata | ||
|family=Caryophyllaceae | |family=Caryophyllaceae | ||
| − | |distribution=Greenland; | + | |distribution=Greenland;B.C.;Man.;Nfld. and Labr. (Labr.);N.W.T.;Nunavut;Ont.;Que.;Yukon;Alaska;Asia (Russian Far East;Siberia). |
|reference=None | |reference=None | ||
|publication title=Candollea | |publication title=Candollea | ||
|publication year=1967 | |publication year=1967 | ||
| − | |special status= | + | |special status=Illustrated |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V5/V5_381.xml |
|subfamily=Caryophyllaceae subfam. Caryophylloideae | |subfamily=Caryophyllaceae subfam. Caryophylloideae | ||
|genus=Silene | |genus=Silene | ||
Latest revision as of 14:43, 27 October 2021
Plants perennial, sometimes with dense tufts of basal rosettes of leaves, subglabrous to pubescent and glandular; taproot slender or stout. Flowering stems several, erect, simple or branched, 10–45 cm, usually with 2–5 pairs of leaves. Leaves mainly basal, petiolate; blade narrowly oblanceolate, ± spatulate, 20–60 × 3–5(–10) mm (including petiole), glabrous to pubescent, especially on margins and abaxial veins, pubescence spreading, short, stiff, mainly eglandular. Inflorescences 1–3-flowered, open, bracteate, pubescent, usually densely so, hairs long, flexuous, purple-septate, mostly glandular; bracts narrowly lanceolate, 4–10 mm, usually pubescent. Pedicels usually several times longer than calyx. Flowers pedicellate, rarely sessile, erect, 8–16 mm diam.; calyx prominently 10-veined, not inflated or thin, campanulate or ovate, 8–20 mm, pubescent, especially on veins, rarely almost glabrous, hairs long and short purple-septate, ± glandular, veins heavily suffused with purple (rarely green), sinuses between veins pale, cream colored; petals white, often pink or purple tinged, claw equaling calyx, limb not differentiated from claw, emarginate to obovate, often 2-lobed, ca. 1/2 as long as calyx; stamens included in calyx, spreading horizontally; styles 5, included in calyx. Capsules equaling calyx, opening by 5 teeth, tardily splitting into 10. Seeds brown, winged, ± reniform to angular, 1–1.5 mm diam.; wing to 1/2 seed diam.
Distribution
Greenland, B.C., Man., Nfld. and Labr. (Labr.), N.W.T., Nunavut, Ont., Que., Yukon, Alaska, Asia (Russian Far East, Siberia).
Discussion
Subspecies 2 (2 in the flora).
Silene involucrata is a very variable circumpolar and arctic-alpine species complex. Many of the variants have been treated as species by earlier workers. Here, a single species with two subspecies is recognized.
Selected References
None.
Key
| 1 | Calyx campanulate to ovoid, 10-20 mm in fruit; flowering stems sturdy, usually less than 20 cm, internodes equaling or shorter than leaves | Silene involucrata subsp. involucrata |
| 1 | Calyx campanulate, 8-10(-12) mm in fruit; flowering stems slender, usually over 30 cm, internodes longer than leaves | Silene involucrata subsp. tenella |