familyRanunculaceae
genusRanunculus
subgenusRanunculus subg. Ranunculus
sectionRanunculus sect. Hecatonia
speciesRanunculus sceleratus
Difference between revisions of "Ranunculus sceleratus var. multifidus"
Fl. N. Amer. 1: 19. 1838.
Endemic
Synonyms: Ranunculus sceleratus subsp. multifidus (Nuttall) Hultén
Treatment appears in FNA Volume 3.
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Latest revision as of 08:33, 30 July 2020
Leaf-blades always parted (often deeply so), segments lobed or parted, margins deeply crenate or lobulate. Achene faces smooth. 2n = 64.
Phenology: Flowering spring–summer (Mar–Sep).
Habitat: Wet ground or shallow water, in bogs and ponds, on shores of lakes and rivers
Elevation: 0-2600 m
Distribution
![V3 446-distribution-map.gif](/w/images/7/77/V3_446-distribution-map.gif)
Alta., B.C., Man., N.W.T., Ont., Que., Sask., Yukon, Alaska, Ariz., Calif., Colo., Idaho, Iowa, Minn., Mont., Nebr., Nev., N.Mex., N.Dak., Oreg., S.Dak., Utah, Wash., Wyo.
Discussion
Reports of Ranunculus sceleratus var. multifidus for eastern Quebec and New Brunswick are errors for R. sceleratus var. sceleratus.
Selected References
None.
Lower Taxa
None.
"high" is not a number.
... more about "Ranunculus sceleratus var. multifidus"
not prolonged +
1.2-3 times as wide as thick +
glabrous +
glabrous +
thick +
0.8mm;1mm +
dehiscing +
undivided +
1cm;5cm +
1.6cm;6.8cm +
2-25-flowered +
high +
undivided +
1.6cm;6.8cm +
straight +
much shorter +
terminal +
absent +
deltate +
0.1 cm1 mm <br />0.001 m <br /> (?) +
lobed;divided or deeply dissected +
leaflike +
absent +
sepaloid +
absent +
aggregated +
globose;cylindric +
tuberous +
alternate +
2-25-flowered +
sessile +
small +
abundant +
filiform +
funnel +
pedicellate +
symmetric +
bisexual +
3;5 +
cylindric;obovoid;cylindric;obovoid;globose;lenticular;discoid +
cylindric;ellipsoid +
compound +
undivided +
parted +
undivided +
free +
low +
lobulate;crenate +
1.6cm;6.8cm +
surrounding +
absent +
glabrous +
surrounding +
variable +
hypogynous +
yellow +
distinct +
2mm;5mm +
conspicuous +
3;5 +
reduced +
sheathing +
absent +
simple +
Fl. N. Amer. +
1838 +
tuberous +
tuberous +
developed +
surrounding +
1;many +
undivided +
petaloid +
spurred +
imbricate +
white;yellow;white;yellow;purple;sometimes;green +
deciduous +
distinct +
? (?) +
reflexed +
veined +
Endemic +
distinct +
(5-)10-many +
absent +
bulbous +
rooting +
creeping +
erect +
glabrous +
absent +
tuberous +
persistent +
absent +
Ranunculus sceleratus var. multifidus +
Ranunculus sceleratus +
variety +
funnel--shaped +
rhizomatous +
transverse +
weak +