Difference between revisions of "Chrysopsis mariana"
Sketch Bot. S. Carolina 2: 335. 1823.
FNA>Volume Importer |
FNA>Volume Importer |
||
Line 11: | Line 11: | ||
|name=Inula mariana | |name=Inula mariana | ||
|authority=Linnaeus | |authority=Linnaeus | ||
+ | |rank=species | ||
|publication_title=Sp. Pl. ed. | |publication_title=Sp. Pl. ed. | ||
|publication_place=2, 2: 1240. 1763 | |publication_place=2, 2: 1240. 1763 | ||
Line 17: | Line 18: | ||
|name=Chrysopsis mariana var. macradenia | |name=Chrysopsis mariana var. macradenia | ||
|authority=Fernald | |authority=Fernald | ||
+ | |rank=variety | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Diplogon mariana | |name=Diplogon mariana | ||
|authority=(Linnaeus) Cassini ex Hooker | |authority=(Linnaeus) Cassini ex Hooker | ||
+ | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Diplopappus marianus | |name=Diplopappus marianus | ||
|authority=(Linnaeus) Shinners | |authority=(Linnaeus) Shinners | ||
+ | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Heterotheca mariana | |name=Heterotheca mariana | ||
|authority=Lamarck | |authority=Lamarck | ||
+ | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Inula glandulosa | |name=Inula glandulosa | ||
− | |authority= | + | |authority= |
+ | |rank=species | ||
}} | }} | ||
|hierarchy=Asteraceae;Asteraceae tribe Astereae;Chrysopsis;Chrysopsis mariana | |hierarchy=Asteraceae;Asteraceae tribe Astereae;Chrysopsis;Chrysopsis mariana | ||
Line 53: | Line 59: | ||
-->{{#Taxon: | -->{{#Taxon: | ||
name=Chrysopsis mariana | name=Chrysopsis mariana | ||
− | |||
|authority=(Linnaeus) Elliott | |authority=(Linnaeus) Elliott | ||
|rank=species | |rank=species | ||
Line 68: | Line 73: | ||
|publication year=1823 | |publication year=1823 | ||
|special status= | |special status= | ||
− | |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/eaa6e58056e40c9ef614d8f47aea294977a1a5e9/coarse_grained_fna_xml/V19-20-21/V20_475.xml |
|tribe=Asteraceae tribe Astereae | |tribe=Asteraceae tribe Astereae | ||
|genus=Chrysopsis | |genus=Chrysopsis |
Revision as of 19:28, 16 December 2019
Biennials or short-lived perennials, 20–90 cm; fibrous-rooted or with short lateral rhizomes (new rosettes borne on fibrous roots or at ends of short lateral rhizomes or roots). Stems erect or ascending (often purplish), usually simple, sparsely to densely silky-sericeous (hairs sometimes long, twisting together at ends). Leaves: basal blades spatulate to oblanceolate, 15–250 × 4–40 mm, bases attenuate, margins obscurely dentate apically or entire, apices acute to obtuse, faces long-sericeous, glabrescent; cauline sessile, blades lanceolate to elliptic-oblong, 10–30 mm, reduced distally, margins entire or obscurely dentate, ciliate, apices acute, faces long-silky-sericeous or glabrate. Heads 1–50, usually in crowded subumbelliform arrays. Peduncles (from axils of distalmost cauline leaves or bracteoles) 0.5–5 cm, densely stipitate-glandular (glands yellow to brown); bracteoles 0–3, linear, stipitate-glandular. Involucres campanulate, 7–10 mm. Phyllaries in 4–5 series, erect, linear, unequal, 0.8–1.4 mm wide, apices acute, abaxial faces densely stipitate-glandular. Ray florets 10–22; laminae 8–11 × 2–3 mm. Disc florets 25–40; corollas 5–7 mm, lobes 0.5 mm. Cypselae (stramineous to purple) 2–3 mm, without ridges, shallowly ribbed or smooth, faces sparsely short-strigose; pappi in 2–3 series: outer of bristles 0.5–1 mm, inner of weakly to moderately clavate bristles 4–6 mm. 2n = 8, 16, 24, 32.
Phenology: Flowering Aug–Sep (n) to Nov–Dec (occasionally spring, Florida).
Habitat: Open to partially shaded, disturbed sandy and clay soils, open areas in pine and oak woods, scrub, natural rock outcrops, fields, roadside embankments
Elevation: 0–700 m
Distribution
Ala., Del., Fla., Ga., Ky., La., Md., Miss., N.J., N.Y., N.C., Ohio, Pa., R.I., S.C., Tenn., Tex., Va., W.Va.
Discussion
Chrysopsia mariana is present in the Coastal Plain, Piedmont, Appalachian Plateaus, Valley and Ridge, and Blue Ridge regions. All four ploidy levels occur in partially overlapping areas in Florida, but only the hexaploid occurs in other states (J. C. Semple and C. C. Chinnappa 1986). Larger involucres occur in plants with higher ploidy levels.
Selected References
None.