Difference between revisions of "Marshallia ramosa"

Beadle & F. E. Boynton

Biltmore Bot. Stud. 1: 8, plate 2. 1901.

Treatment appears in FNA Volume 21. Treatment on page 458. Mentioned on page 457.
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|distribution=Fla.;Ga.
 
|distribution=Fla.;Ga.
 
|discussion=<p>Of conservation concern.</p><!--
 
|discussion=<p>Of conservation concern.</p><!--
--><p>Marshallia ramosa is known only from sandstone outcrops in southeastern Georgia and in the Florida panhandle. It is associated with pine savannas in Florida and with mixed hardwoods and pines in Georgia.</p>
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--><p><i>Marshallia ramosa</i> is known only from sandstone outcrops in southeastern Georgia and in the Florida panhandle. It is associated with pine savannas in Florida and with mixed hardwoods and pines in Georgia.</p>
 
|tables=
 
|tables=
 
|references=
 
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|publication year=1901
 
|publication year=1901
 
|special status=
 
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V19-20-21/V21_1151.xml
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V19-20-21/V21_1151.xml
 
|tribe=Asteraceae tribe Heliantheae
 
|tribe=Asteraceae tribe Heliantheae
 
|subtribe=Asteraceae (tribe Heliantheae) subtribe Marshalliinae
 
|subtribe=Asteraceae (tribe Heliantheae) subtribe Marshalliinae

Revision as of 15:30, 18 September 2019

Plants 20–60 cm. Leaves basal and cauline; basal petiolate; blades 3-nerved, linear, 6–18 cm × 2–7 mm. Heads (2–)4–10(–20), 10–25 mm diam. Peduncles 6–12 cm. Phyllaries 5–8 × 1.5–2 mm, (margins often winged proximally) apices obtuse to acute, often mucronulate. Paleae ± linear, apices obtuse, mucronulate to ± subulate. Corollas usually white, sometimes pale lavender, lobes 4–6 × 1 mm. Pappi: scales margins entire or denticulate. 2n = 18.


Phenology: Flowering May–Jun.
Habitat: Sandstone outcrops, pine savannas, mixed hardwoods and pines
Elevation: 100–200 m

Discussion

Of conservation concern.

Marshallia ramosa is known only from sandstone outcrops in southeastern Georgia and in the Florida panhandle. It is associated with pine savannas in Florida and with mixed hardwoods and pines in Georgia.

Selected References

None.

Lower Taxa

None.