Difference between revisions of "Dieteria canescens var. ambigua"
Sida 20: 1396. 2003.
Basionym: Machaeranthera canescens var. ambigua B. L. Turner Phytologia 60: 77. 1986
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|tribe=Asteraceae tribe Astereae | |tribe=Asteraceae tribe Astereae | ||
|genus=Dieteria | |genus=Dieteria | ||
Revision as of 20:31, 16 December 2019
Annuals, biennials, or short-lived perennials. Stems 1+, ascending to erect, canescent, sometimes sparsely stipitate-glandular; branches ascending. Mid leaf blades lanceolate to linear. Peduncles equaling or longer than involucres. Involucres broadly turbinate, 8–12 mm. Phyllaries in 5–10 series, usually appressed, sometimes spreading, apices densely appressed-hairy, usually eglandular, sometimes sparsely stipitate-glandular, then obscured by appressed hairs. Ray florets pistillate, fertile. Cypselae glabrous or glabrate. 2n = 8.
Phenology: Flowering Aug–Oct.
Habitat: Grasslands and pine forests
Elevation: 1300–2600 m
Distribution
Ariz., Colo., N.Mex.
Discussion
Selected References
None.
Lower Taxa
None.