Difference between revisions of "Selaginella uncinata"
Bull. Acad. Roy. Sci. Bruxelles 10: 141. 1843.
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|common_names=Blue spike-moss;peacock spike-moss | |common_names=Blue spike-moss;peacock spike-moss | ||
| + | |special_status={{Treatment/ID/Special_status | ||
| + | |code=I | ||
| + | |label=Introduced | ||
| + | }} | ||
|basionyms={{Treatment/ID/Basionym | |basionyms={{Treatment/ID/Basionym | ||
|name=Lycopodium uncinatum | |name=Lycopodium uncinatum | ||
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|elevation=0–50 m | |elevation=0–50 m | ||
|distribution=Fla.;Ga.;La.;Asia in China. | |distribution=Fla.;Ga.;La.;Asia in China. | ||
| + | |introduced=true | ||
|discussion=<p><i>Selaginella uncinata</i> is widely cultivated outdoors along the Gulf Coast of the United States and in greenhouses and nurseries. It is a native of southern China and is closely allied to <i>S. delicatula</i> (Desvaux ex Poiret) Alston, also in part from China.</p> | |discussion=<p><i>Selaginella uncinata</i> is widely cultivated outdoors along the Gulf Coast of the United States and in greenhouses and nurseries. It is a native of southern China and is closely allied to <i>S. delicatula</i> (Desvaux ex Poiret) Alston, also in part from China.</p> | ||
|tables= | |tables= | ||
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|publication title=Bull. Acad. Roy. Sci. Bruxelles | |publication title=Bull. Acad. Roy. Sci. Bruxelles | ||
|publication year=1843 | |publication year=1843 | ||
| − | |special status= | + | |special status=Introduced |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V2/V2_2.xml |
|genus=Selaginella | |genus=Selaginella | ||
|subgenus=Selaginella subg. Stachygynandrum | |subgenus=Selaginella subg. Stachygynandrum | ||
Latest revision as of 20:21, 5 November 2020
Plants terrestrial, forming diffuse mats. Stems long-creeping, branched, branches 3-forked, flat, not articulate, glabrous. Rhizophores axillary, mostly at stem base or apex, 0.3–0.4 mm diam. Leaves delicate, papery. Lateral leaves distant, iridescent, green to blue-green, ovate-oblong, 3–4.2 × 1.5–2.5 mm; basiscopic base with small auricle, acroscopic base overlapping stem; margins conspicuously transparent, entire; apex acute to obtuse. Median leaves ovate-lanceolate, 2.2–3.5 × 1.2–1.8 mm; base with outer auricle; margins transparent, entire; apex acuminate. Strobili solitary, 0.5–1.5 cm; sporophylls monomorphic, lanceolate to narrowly ovate-lanceolate, strongly tapering toward apex, keeled, keel not dentate, base glabrous, margins transparent, entire, apex long-acuminate. 2n = 18.
Habitat: Hammocks in shade near streams
Elevation: 0–50 m
Distribution
Introduced; Fla., Ga., La., Asia in China.
Discussion
Selaginella uncinata is widely cultivated outdoors along the Gulf Coast of the United States and in greenhouses and nurseries. It is a native of southern China and is closely allied to S. delicatula (Desvaux ex Poiret) Alston, also in part from China.
Selected References
None.