Difference between revisions of "Centromadia parryi subsp. parryi"
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|subtribe=Asteraceae (tribe Heliantheae) subtribe Madiinae | |subtribe=Asteraceae (tribe Heliantheae) subtribe Madiinae | ||
Revision as of 18:49, 24 September 2019
Leaves (and peduncular bracts) ± hirsute to hirtellous, usually coarsely, sometimes sparsely, glandular (glands yellow, sessile or stipitate). Involucres 5–10 mm. Paleae lacking purple lines. Ray corolla laminae 3–5(–6) mm. Anthers yellow or brownish. 2n = 24.
Phenology: Flowering Jun–Oct.
Habitat: Grasslands (often ± alkaline), coastal salt marshes, alkaline springs and seeps
Elevation: 0–400 m
Discussion
Of conservation concern.
Subspecies parryi occurs in the northern San Francisco Bay area and southern North Coast Ranges. Putative natural hybrids between Centromadia parryi subsp. parryi and C. parryi subsp. rudis have been noted (e.g., D. D. Keck 2598, UC, from Sonoma County).
Selected References
None.
Lower Taxa
None.