Difference between revisions of "Soliva anthemifolia"
Hort. Brit., 243. 1826.
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|common_names=Button burrweed | |common_names=Button burrweed | ||
| + | |special_status={{Treatment/ID/Special_status | ||
| + | |code=I | ||
| + | |label=Introduced | ||
| + | }} | ||
|basionyms={{Treatment/ID/Basionym | |basionyms={{Treatment/ID/Basionym | ||
|name=Gymnostyles anthemifolia | |name=Gymnostyles anthemifolia | ||
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|elevation=10–100+ m | |elevation=10–100+ m | ||
|distribution=Ark.;Fla.;La.;Tex.;South America;introduced also in Mexico;Asia;Australia. | |distribution=Ark.;Fla.;La.;Tex.;South America;introduced also in Mexico;Asia;Australia. | ||
| + | |introduced=true | ||
|tables= | |tables= | ||
|references= | |references= | ||
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|publication title=Hort. Brit., | |publication title=Hort. Brit., | ||
|publication year=1826 | |publication year=1826 | ||
| − | |special status= | + | |special status=Introduced |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V19_951.xml |
|tribe=Asteraceae tribe Anthemideae | |tribe=Asteraceae tribe Anthemideae | ||
|genus=Soliva | |genus=Soliva | ||
Latest revision as of 19:57, 5 November 2020
Plants mostly 3–15(–30+) cm (high or across), ± villous, glabrescent (sometimes stoloniferous, ± mat-forming). Leaves mostly basal; blades ± obovate to spatulate, 3–8(–15) cm, 2–3-pinnati-palmately lobed. Heads mostly clustered in leaf axils (at ground level), rarely scattered along stems. Involucres 4–8+ mm diam. Pistillate florets (20–)50–100+ in 1–8+ series. Disc florets 2–4+; corollas 1.5–2 mm. Cypselae: bodies oblanceolate to cuneate-oblong, 1.5–2+ mm, wings transversely rugulose or ribbed on proximal 2/3, shoulders not spinose laterally, faces distally villous to pilose, sometimes glabrescent; pappi 0 (persistent stylar sheaths indurate, spinelike, 1.5–3 mm, usually inflexed). 2n = 118 (Punjab).
Phenology: Flowering Mar–May(–Aug).
Habitat: Disturbed sites
Elevation: 10–100+ m
Distribution
Introduced; Ark., Fla., La., Tex., South America, introduced also in Mexico, Asia, Australia.
Discussion
Selected References
None.