Difference between revisions of "Pluchea carolinensis"
in R. Sweet, Hort Brit. ed. 3, 350. 1839.
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|common_names=Cure-for-all;cough bush;wild tobacco;sourbush | |common_names=Cure-for-all;cough bush;wild tobacco;sourbush | ||
| + | |special_status={{Treatment/ID/Special_status | ||
| + | |code=I | ||
| + | |label=Introduced | ||
| + | }} | ||
|basionyms={{Treatment/ID/Basionym | |basionyms={{Treatment/ID/Basionym | ||
|name=Conyza carolinensis | |name=Conyza carolinensis | ||
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|elevation=0 m | |elevation=0 m | ||
|distribution=Fla.;Mexico;West Indies;Bermuda;Central America;South America;introduced in Pacific Islands. | |distribution=Fla.;Mexico;West Indies;Bermuda;Central America;South America;introduced in Pacific Islands. | ||
| + | |introduced=true | ||
|discussion=<p><i>Pluchea carolinensis</i> is naturalized in the Hawaiian Islands and other Pacific Islands.</p><!-- | |discussion=<p><i>Pluchea carolinensis</i> is naturalized in the Hawaiian Islands and other Pacific Islands.</p><!-- | ||
--><p>The names <i>Pluchea odorata</i> of authors, not (Linnaeus) Cassini, and P. symphytifolia of authors, not <i>Conyza</i> symphytifolia Miller in the sense of W. T. Gillis (1977), have been used for plants here called <i>Pluchea carolinensis</i>. The taxon was long identified as <i>P. odorata</i> (R. K. Godfrey 1952) and was known as P. [<i>Conyza</i>] symphytifolia (Miller) Gillis for a while. <i>Conyza</i> symphytifolia Miller is a synonym of Neurolaena lobata (Linnaeus) Cassini (R. Khan and C. E. Jarvis 1989).</p> | --><p>The names <i>Pluchea odorata</i> of authors, not (Linnaeus) Cassini, and P. symphytifolia of authors, not <i>Conyza</i> symphytifolia Miller in the sense of W. T. Gillis (1977), have been used for plants here called <i>Pluchea carolinensis</i>. The taxon was long identified as <i>P. odorata</i> (R. K. Godfrey 1952) and was known as P. [<i>Conyza</i>] symphytifolia (Miller) Gillis for a while. <i>Conyza</i> symphytifolia Miller is a synonym of Neurolaena lobata (Linnaeus) Cassini (R. Khan and C. E. Jarvis 1989).</p> | ||
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|publication title=in R. Sweet, Hort Brit. ed. | |publication title=in R. Sweet, Hort Brit. ed. | ||
|publication year=1839 | |publication year=1839 | ||
| − | |special status= | + | |special status=Introduced |
| − | |source xml=https:// | + | |source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V19-20-21/V19_806.xml |
|tribe=Asteraceae tribe Plucheeae | |tribe=Asteraceae tribe Plucheeae | ||
|genus=Pluchea | |genus=Pluchea | ||
Revision as of 20:40, 27 May 2020
Subshrubs, 100–400 cm; tap-rooted. Stems matted-villous with viscid, vitreous hairs, proximally glabrescent, not evidently glandular. Leaves petiolate (petioles 10–40 mm); blades (thickish, strongly bicolor) elliptic to oblong-obovate or ovate, 5–16(–20) × 2–6(–8) cm, margins entire or denticulate (teeth callous-tipped), abaxial faces moderately or sparsely matted-villous to crinkly-puberulent, adaxial (green) glabrate. Heads in dense, corymbiform arrays (held beyond the leaves, axes minutely bracteate, bracts abruptly differentiated from cauline leaves). Involucres broadly campanulate to cupulate, 4.5–6 × 5–10 mm. Phyllaries greenish to creamy or tan, sometimes slightly purple, glandular-tomentose. Corollas whitish to pink-lavender. Pappi tardily falling, bristles distinct. 2n = 20.
Phenology: Late Feb–Jun.
Habitat: Roadsides, borders of hammocks
Elevation: 0 m
Distribution
Introduced; Fla., Mexico, West Indies, Bermuda, Central America, South America, introduced in Pacific Islands.
Discussion
Pluchea carolinensis is naturalized in the Hawaiian Islands and other Pacific Islands.
The names Pluchea odorata of authors, not (Linnaeus) Cassini, and P. symphytifolia of authors, not Conyza symphytifolia Miller in the sense of W. T. Gillis (1977), have been used for plants here called Pluchea carolinensis. The taxon was long identified as P. odorata (R. K. Godfrey 1952) and was known as P. [Conyza] symphytifolia (Miller) Gillis for a while. Conyza symphytifolia Miller is a synonym of Neurolaena lobata (Linnaeus) Cassini (R. Khan and C. E. Jarvis 1989).
Selected References
None.