Difference between revisions of "Acanthospermum humile"
in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. 5: 522. 1836.
Introduced
Basionym: Melampodium humile Swartz Prodr., 114. 1788
Treatment appears in FNA Volume 21. Treatment on page 37.
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{{Treatment/ID | {{Treatment/ID | ||
|accepted_name=Acanthospermum humile | |accepted_name=Acanthospermum humile | ||
| − | |accepted_authority=(Swartz) | + | |accepted_authority=(Swartz) de Candolle |
|publications={{Treatment/Publication | |publications={{Treatment/Publication | ||
|title=in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. | |title=in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. | ||
|place=5: 522. 1836 | |place=5: 522. 1836 | ||
|year=1836 | |year=1836 | ||
| + | }} | ||
| + | |special_status={{Treatment/ID/Special_status | ||
| + | |code=I | ||
| + | |label=Introduced | ||
}} | }} | ||
|basionyms={{Treatment/ID/Basionym | |basionyms={{Treatment/ID/Basionym | ||
|name=Melampodium humile | |name=Melampodium humile | ||
|authority=Swartz | |authority=Swartz | ||
| + | |rank=species | ||
|publication_title=Prodr., | |publication_title=Prodr., | ||
|publication_place=114. 1788 | |publication_place=114. 1788 | ||
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|elevation=0–10+ m | |elevation=0–10+ m | ||
|distribution=Ala.;Fla.;S.C.;West Indies;also introduced in Central America;South America. | |distribution=Ala.;Fla.;S.C.;West Indies;also introduced in Central America;South America. | ||
| + | |introduced=true | ||
|tables= | |tables= | ||
|references= | |references= | ||
| Line 36: | Line 42: | ||
-->{{#Taxon: | -->{{#Taxon: | ||
name=Acanthospermum humile | name=Acanthospermum humile | ||
| − | + | |authority=(Swartz) de Candolle | |
| − | |authority=(Swartz) | ||
|rank=species | |rank=species | ||
|parent rank=genus | |parent rank=genus | ||
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|publication title=in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. | |publication title=in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. | ||
|publication year=1836 | |publication year=1836 | ||
| − | |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/V21_73.xml |
|tribe=Asteraceae tribe Heliantheae | |tribe=Asteraceae tribe Heliantheae | ||
|subtribe=Asteraceae (tribe Heliantheae) subtribe Melampodiinae | |subtribe=Asteraceae (tribe Heliantheae) subtribe Melampodiinae | ||
Latest revision as of 19:35, 6 November 2020
Plants 10–20(–30+) cm. Stems decumbent to erect. Leaf blades oval to lyrate, 10–30(–45) mm, faces ± pilosulous to sparsely sericeous, gland-dotted. Fruits strongly compressed, ± cuneate, 2–3(–4) mm, usually 3-ribbed, terminal spines 2, divergent, 2–3(–4) mm, often 1 ± uncinate, prickles ± uncinate, mostly along 2 ribs and around apices.
Phenology: Flowering all year.
Habitat: Disturbed, often sandy sites
Elevation: 0–10+ m
Distribution
Introduced; Ala., Fla., S.C., West Indies, also introduced in Central America, South America.
Discussion
Selected References
None.
Lower Taxa
None.