familyRanunculaceae
genusRanunculus
subgenusRanunculus subg. Ranunculus
sectionRanunculus sect. Echinella
speciesRanunculus muricatus
Difference between revisions of "Ranunculus muricatus"
Sp. Pl. 1: 555. 1753.
Introduced
Treatment appears in FNA Volume 3.
imported>Volume Importer |
imported>Volume Importer |
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|publication year=1753 | |publication year=1753 | ||
|special status=W2;Introduced | |special status=W2;Introduced | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V3/V3_527.xml |
|genus=Ranunculus | |genus=Ranunculus | ||
|subgenus=Ranunculus subg. Ranunculus | |subgenus=Ranunculus subg. Ranunculus | ||
Latest revision as of 21:49, 5 November 2020
Stems reclining or erect, glabrous or sparsely pilose. Basal and lower cauline leaf blades broadly cordate to reniform or semicircular, undivided or 3-lobed, 2-5 × 3-6.5 cm, base rounded to cordate, margins coarsely crenate, apex rounded. Flowers pedicellate; receptacle hispid; sepals 5, reflexed, 4-7 × 2-3 mm, sparsely bristly; petals 5, 4-8 × 2-4.5 mm. Heads of achenes globose, 13-16 × 13-16 mm; achenes 10-20 per head, 5-5.5 × 3-3.5 mm, faces covered with long spines, glabrous, margin smooth; beak lanceolate, curved, 2-2.5 mm.
Phenology: Flowering spring (Mar–Jun).
Habitat: Fields and roadsides
Elevation: 0-2000 m
Distribution
Introduced; Ala., Ark., Calif., Fla., Ga., La., Miss., N.C., Oreg., S.C., Tex., Wash., South America, native to Eurasia, Africa, Pacific Islands, Australia.
Discussion
Selected References
None.
Lower Taxa
None.