Difference between revisions of "Aphanostephus skirrhobasis var. kidderi"
Phytologia 56: 94. 1984.
Basionym: Aphanostephus kidderi S. F. Blake Contr. Gray Herb. 53: 23. 1918
Treatment appears in FNA Volume 20. Treatment on page 352.
FNA>Volume Importer |
imported>Volume Importer |
||
| (4 intermediate revisions by 2 users not shown) | |||
| Line 10: | Line 10: | ||
|name=Aphanostephus kidderi | |name=Aphanostephus kidderi | ||
|authority=S. F. Blake | |authority=S. F. Blake | ||
| + | |rank=species | ||
|publication_title=Contr. Gray Herb. | |publication_title=Contr. Gray Herb. | ||
|publication_place=53: 23. 1918 | |publication_place=53: 23. 1918 | ||
| Line 28: | Line 29: | ||
|elevation=0–50 m | |elevation=0–50 m | ||
|distribution=Tex.;Mexico (Tamaulipas). | |distribution=Tex.;Mexico (Tamaulipas). | ||
| − | |discussion=<p>Apparent intergrades between < | + | |discussion=<p>Apparent intergrades between <i></i>var.<i> kidderi</i> and <i></i>var.<i> skirrhobasis</i> are relatively common. There is a greater tendency in <i>Aphanostephus skirrhobasis</i> for leaves to be lobed or pinnatifid over the whole stem than in the other species.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
| Line 37: | Line 38: | ||
-->{{#Taxon: | -->{{#Taxon: | ||
name=Aphanostephus skirrhobasis var. kidderi | name=Aphanostephus skirrhobasis var. kidderi | ||
| − | |||
|authority=(S. F. Blake) B. L. Turner | |authority=(S. F. Blake) B. L. Turner | ||
|rank=variety | |rank=variety | ||
| Line 52: | Line 52: | ||
|publication year=1984 | |publication year=1984 | ||
|special status= | |special status= | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V20_809.xml |
|tribe=Asteraceae tribe Astereae | |tribe=Asteraceae tribe Astereae | ||
|genus=Aphanostephus | |genus=Aphanostephus | ||
Latest revision as of 21:05, 5 November 2020
Plants (10–)15–35 cm. Stems erect to decumbent, hirsuto-pilose and/or puberulent, hairs (0.2–)0.5–1.2 mm. Leaves not strongly thickened or felty gray-hairy. Ray florets 1–9–40. Pappi of acute or awn-tipped or setiform scales 0.4–2 mm. 2n = 6.
Phenology: Flowering Mar–Jun(–Aug).
Habitat: Sandy or gravelly soils, often in matorral and scrublands
Elevation: 0–50 m
Distribution
Tex., Mexico (Tamaulipas).
Discussion
Apparent intergrades between var. kidderi and var. skirrhobasis are relatively common. There is a greater tendency in Aphanostephus skirrhobasis for leaves to be lobed or pinnatifid over the whole stem than in the other species.
Selected References
None.
Lower Taxa
None.