Difference between revisions of "Dieteria canescens var. leucanthemifolia"
Sida 20: 1396. 2003.
Basionym: Aster leucanthemifolius Greene Erythea 3: 119. 1895
Synonyms: Machaeranthera canescens var. leucanthemifolia (Greene) S. L. Welsh Machaeranthera leucanthemifolia (Greene) Greene
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Revision as of 18:45, 24 September 2019
Annuals, biennials, or short-lived perennials. Stems 1+, ascending to erect, frequently canescent, stipitate-glandular; branches divaricate to ascending. Mid and distal leaf blades ovate, oblong, or obovate (lengths 1.5–4 times widths). Peduncles equaling or longer than involucres. Involucres broadly turbinate to campanulate, 6–10 mm. Phyllaries in 3–6 series, reflexed, apices often canescent, stipitate-glandular. Ray florets pistillate, fertile. Cypselae sparsely to moderately appressed-hairy. 2n = 8.
Phenology: Flowering Jun–Sep.
Habitat: Creosote bush scrublands, pinyon-juniper woodlands
Elevation: 500–2500 m
Distribution
Calif., Nev., Utah.
Discussion
Selected References
None.
Lower Taxa
None.