Difference between revisions of "Calycadenia spicata"
Fl. Francisc. 4: 422. 1897.
FNA>Volume Importer |
imported>Volume Importer |
||
| (3 intermediate revisions by 2 users not shown) | |||
| Line 6: | Line 6: | ||
|place=4: 422. 1897 | |place=4: 422. 1897 | ||
|year=1897 | |year=1897 | ||
| + | }} | ||
| + | |special_status={{Treatment/ID/Special_status | ||
| + | |code=E | ||
| + | |label=Endemic | ||
}} | }} | ||
|basionyms={{Treatment/ID/Basionym | |basionyms={{Treatment/ID/Basionym | ||
|name=Hemizonia spicata | |name=Hemizonia spicata | ||
|authority=Greene | |authority=Greene | ||
| + | |rank=species | ||
|publication_title=Bull. Torrey Bot. Club | |publication_title=Bull. Torrey Bot. Club | ||
|publication_place=9: 16. 1882 | |publication_place=9: 16. 1882 | ||
| Line 37: | Line 42: | ||
-->{{#Taxon: | -->{{#Taxon: | ||
name=Calycadenia spicata | name=Calycadenia spicata | ||
| − | |||
|authority=(Greene) Greene | |authority=(Greene) Greene | ||
|rank=species | |rank=species | ||
| Line 51: | Line 55: | ||
|publication title=Fl. Francisc. | |publication title=Fl. Francisc. | ||
|publication year=1897 | |publication year=1897 | ||
| − | |special status= | + | |special status=Endemic |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V21_669.xml |
|tribe=Asteraceae tribe Heliantheae | |tribe=Asteraceae tribe Heliantheae | ||
|subtribe=Asteraceae (tribe Heliantheae) subtribe Madiinae | |subtribe=Asteraceae (tribe Heliantheae) subtribe Madiinae | ||
Latest revision as of 20:13, 5 November 2020
Plants 20–60 cm; self-incompatible (herbage gray-green, pleasantly scented). Stems simple or branched (branches 1–6, ± ascending, mostly distal to midpoints, rigid), ± densely strigillose-hirsutulous, strigose (hairs longer, glandular distally). Leaves mostly alternate, 2–5 cm (often longest at midstems), hispidulous and ± long-hairy (especially proximal margins). Heads in glomerate-spiciform arrays (1–3+ per node). Peduncular bracts (15–20+, closely investing and concealing heads before flowering) narrowly lanceolate to lance-attenuate (± cylindric distally 1–3+ mm), 3–7 mm (hispidulous, ± bristly and/or pectinate-fimbriate), apices truncate to strongly concave, tack-glands 1 (terminal). Phyllaries 6–9 mm (± prominently nerved), abaxial faces (often reddish) hispidulous, often long-hairy, especially distally, tack-glands 1–5+. Paleae 6–9 mm (tack-glands usually 0). Ray florets 1–5; corollas white, fading reddish, tubes 3–4 mm (± papillate, sometimes with red “eyes”), laminae 6–11 mm (central lobes smaller than laterals, widest at bases, symmetric, laterals asymmetric, sinuses 1/3–2/3 laminae). Disc florets 4–11; corollas pinkish, 7–10 mm. Ray cypselae ca. 3 mm, smooth, densely appressed-hairy. Disc cypselae ca. 3 mm, appressed hairy; pappi of 9–16 lanceolate-aristate scales, mostly 3–6 mm. 2n = 8.
Phenology: Flowering summer.
Habitat: Dry, open meadows and hillsides
Elevation: 50–1400 m
Discussion
Calycadenia spicata is found in the Sierra Nevada foothills from Butte County to Kern County. Populations are often localized.
Selected References
None.