Difference between revisions of "Ranunculus hederaceus"
Sp. Pl. 1: 556. 1753.
Treatment appears in FNA Volume 3.
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|publication year=1753 | |publication year=1753 | ||
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| − | |source xml=https:// | + | |source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V3/V3_589.xml |
|genus=Ranunculus | |genus=Ranunculus | ||
|subgenus=Ranunculus subg. Batrachium | |subgenus=Ranunculus subg. Batrachium | ||
Revision as of 00:03, 28 May 2020
Stems glabrous. Leaves all laminate, filiform-dissected leaves absent. Leaf blade reniform, 0.4-1 × 0.6-1.7 cm, margins shallowly crenate-lobulate, segments rounded. Flowers: receptacle glabrous; sepals recurved, 1.5-2 × 1-1.5 mm, glabrous; petals 5, 2-4 × 1-1.5 mm; style 0.1 mm. Fruiting pedicels recurved. Heads of achenes globose or depressed-globose, 3-4 × 3-4 mm; achenes 1.2-1.6 × 1-1.2 mm, glabrous; beak deciduous, sometimes leaving stub to 0.1 mm. 2n = 16 (Europe).
Phenology: Flowering spring–summer (Apr–Aug).
Habitat: Edges of lakes and ponds on the coastal plain
Elevation: 0-150 m
Distribution
Nfld., Md., N.C., Pa., S.C., Va., Europe.
Discussion
Selected References
None.
Lower Taxa
None.