familyAsteraceae
genusMalacothrix
speciesMalacothrix foliosa
subspeciesMalacothrix foliosa subsp. philbrickii
Difference between revisions of "Malacothrix foliosa subsp. philbrickii"
Madroño 44: 236. 1997.
Common names: Philbrick’s desertdandelion
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name=Malacothrix foliosa subsp. philbrickii | name=Malacothrix foliosa subsp. philbrickii | ||
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|authority=W. S. Davis | |authority=W. S. Davis | ||
|rank=subspecies | |rank=subspecies | ||
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|publication year=1997 | |publication year=1997 | ||
|special status= | |special status= | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/eaa6e58056e40c9ef614d8f47aea294977a1a5e9/coarse_grained_fna_xml/V19-20-21/V19_473.xml |
|tribe=Asteraceae tribe Cichorieae | |tribe=Asteraceae tribe Cichorieae | ||
|genus=Malacothrix | |genus=Malacothrix | ||
Revision as of 19:19, 16 December 2019
Stems (1–)3–5(–10), erect (when single) or decumbent to ascending, branched proximally and/or distally. Distal cauline leaves oblanceolate to lanceolate usually pinnately lobed (from bases to near apices). Calyculi of 5–12+, oblong to linear bractlets (sometimes ± intergrading with phyllaries). Involucres 6–9(–11) × 2.5–5(–7) mm. Phyllaries 12–21+ in 2–3 series. Corollas medium yellow, 8–16 mm; outer ligules exserted 4–8 mm. Cypselae ± prismatic (5-angled), 1.3–1.7 mm, 5 ribs more prominent than others. 2n = 14.
Phenology: Flowering Mar–Jul.
Habitat: Open sandy areas, dunes, or between shrubs in island chaparral
Elevation: 0–100 m
Discussion
Of conservation concern.
Subspecies philbrickii is known only from Santa Barbara Island.
Selected References
None.
Lower Taxa
None.