Difference between revisions of "Psathyrotopsis scaposa"
Phytologia 45: 459. 1980.
Basionym: Psathyrotes scaposa A. Gray Smith-sonian Contr. Knowl. 5(6): 100, plate 13. 1853
Synonyms: Pseudobartlettia scaposa (A. Gray) Rydberg
Treatment appears in FNA Volume 21. Treatment on page 381.
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| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V19-20-21/V21_958.xml |
|tribe=Asteraceae tribe Heliantheae | |tribe=Asteraceae tribe Heliantheae | ||
|subtribe=Asteraceae (tribe Heliantheae) subtribe Chaenactidinae | |subtribe=Asteraceae (tribe Heliantheae) subtribe Chaenactidinae | ||
Revision as of 20:41, 16 December 2019
Leaf blades 1–6 × 1–4 cm. Peduncles (3–)5–20 mm, stipitate-glandular (at least distally). Disc corollas ca. 5 mm. Cypselae 2.5–3.5 mm; pappus bristles 1–3 mm. 2n = 38.
Phenology: Flowering mostly spring and fall (following rains).
Habitat: Gypseous and calcareous soils in creosote bush scrub-lands
Elevation: 700–1300 m
Distribution
N.Mex., Tex., Mexico (Chihuahua).
Discussion
Selected References
None.
Lower Taxa
None.