Difference between revisions of "Lagophylla dichotoma"

Bentham

Pl. Hartw., 317. 1849.

Treatment appears in FNA Volume 21. Treatment on page 261. Mentioned on page 260.
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name=Lagophylla dichotoma
 
name=Lagophylla dichotoma
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|publication year=1849
 
|publication year=1849
 
|special status=
 
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V19-20-21/V21_642.xml
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/eaa6e58056e40c9ef614d8f47aea294977a1a5e9/coarse_grained_fna_xml/V19-20-21/V21_642.xml
 
|tribe=Asteraceae tribe Heliantheae
 
|tribe=Asteraceae tribe Heliantheae
 
|subtribe=Asteraceae (tribe Heliantheae) subtribe Madiinae
 
|subtribe=Asteraceae (tribe Heliantheae) subtribe Madiinae

Revision as of 20:38, 16 December 2019

Plants 10–60+ cm (strongly self-incompatible); branching ± pseudo-dichotomous, distal stems eglandular or sparsely stipitate-glandular. Leaves: blades green, usually eglandular (distal eglandular or stipitate-glandular, glands mostly purple, some yellow). Heads in paniculiform arrays. Calyculi 0 or of 2–3 bractlets. Involucres ± hemispheric to obovoid. Phyllaries 4–6.5 mm, ± hirtellous to scabrellous on angles, hairs ± antrorsely curved, 0.1–0.6 mm. Ray laminae 7–13 mm. Cypselae dull (striate). 2n = 14.


Phenology: Flowering Apr–Jun.
Habitat: Grasslands, openings in woodlands
Elevation: 50–900 m

Discussion

Lagophylla dichotoma occurs in the western Sierra Nevada foothills and adjacent eastern San Joaquin Valley and in the northern South Inner Coast Ranges (where plants are notably stipitate-glandular, unlike most Sierran and San Joaquin Valley collections).

Selected References

None.

Lower Taxa

None.