Difference between revisions of "Symphyotrichum subg. Chapmaniani"

Revision as of 19:24, 16 December 2019

Perennials, eglandular; usually short-rhizomatous, sometimes with caudices. Stems not brittle at maturity, glabrous. Leaves: basal persistent to flowering, petiolate (petioles sometimes marcescent), blades 1-nerved, linear to linear-lanceolate sparsely denticulate or entire; cauline sessile, blades linear, bases clasping or subclasping. Heads radiate. Phyllaries unequal (bases indurate), green zones narrowly lanceolate (faces sparsely villous). Rays florets 8–23 in 1 series; laminae (10–)14–15(–20) × 0.8–2.2 mm. Disc corollas ± ampliate, throats funnelform to narrowly campanulate, lobes erect. Cypselae obovoid, compressed, 8–10(–14)-nerved, glabrous. x = 7.

Distribution

se United States.

Discussion

Species 1.

Selected References

None.

Lower Taxa

Symphyotrichum chapmanii

@@ Line 10: / Line 10: @@
 |name=Aster subsect. Chapmaniani
 |authority=Semple
+|rank=subsection
 |publication_title=Phytologia
 |publication_place=58: 429. 1985
@@ Line 16: / Line 17: @@
 |name=Eurybia sect. Chapmaniani
 |authority=(Semple) G. L. Nesom
+|rank=section
 }}
 |hierarchy=Asteraceae;Asteraceae tribe Astereae;Symphyotrichum;Symphyotrichum subg. Chapmaniani
@@ Line 30: / Line 32: @@
 |discussion=<p>Species 1.</p>
 |tables=
-|references={{Treatment/Reference
+|references=
-|id=semple1982a
-|text=Semple, J. C. 1982. Observations on morphology and cytology of Aster hemisphaericus, A. paludosus, and A. chapmanii (Asteraceae) with comments on chromosomal base number and phylogeny of Aster subg. Aster sect. Heleastrum. Syst. Bot. 7: 60–70.
-}}
 }}<!--
@@ Line 40: / Line 39: @@
 -->{{#Taxon:
 name=Symphyotrichum subg. Chapmaniani
-|author=
 |authority=(Semple) Semple in J. C. Semple et al.
 |rank=subgenus
@@ Line 48: / Line 46: @@
 |family=Asteraceae
 |distribution=se United States.
-|reference=semple1982a
+|reference=None
 |publication title=in J. C. Semple et al., Cult. Native Asters Ontario,
 |publication year=2002
 |special status=
-|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V19-20-21/V20_1074.xml
+|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/eaa6e58056e40c9ef614d8f47aea294977a1a5e9/coarse_grained_fna_xml/V19-20-21/V20_1074.xml
 |tribe=Asteraceae tribe Astereae
 |genus=Symphyotrichum