Difference between revisions of "Scleria lithosperma"
Prodr., 18. 1788.
FNA>Volume Importer |
imported>Volume Importer |
||
| (One intermediate revision by the same user not shown) | |||
| Line 6: | Line 6: | ||
|place=18. 1788 | |place=18. 1788 | ||
|year=1788 | |year=1788 | ||
| + | }} | ||
| + | |special_status={{Treatment/ID/Special_status | ||
| + | |code=F | ||
| + | |label=Illustrated | ||
}} | }} | ||
|basionyms={{Treatment/ID/Basionym | |basionyms={{Treatment/ID/Basionym | ||
| Line 50: | Line 54: | ||
|publication title=Prodr., | |publication title=Prodr., | ||
|publication year=1788 | |publication year=1788 | ||
| − | |special status= | + | |special status=Illustrated |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V23/V23_439.xml |
|genus=Scleria | |genus=Scleria | ||
|species=Scleria lithosperma | |species=Scleria lithosperma | ||
Latest revision as of 20:40, 5 November 2020
Plants perennial; rhizomes short, nodulose, aromatic when fresh. Culms in tufts, slender, 30–90(–115) cm, glabrous or slightly scabrous. Leaves: sheaths purplish, wingless, weakly ribbed, finely pilose or nearly glabrous; contra-ligules reddish, triangular, rigid, distinctly ciliate; blades distinctly grayish green and revolute when dry, linear, attenuate, keeled, 1–3(–5) mm wide, shorter than culms. Inflorescences: axillary 1–3, terminal 1, quite lax; stalked spikes or panicles 2–4, terminal one 3–4.5(–8.5) cm with 2–7 open fascicles 2–6(–9) mm wide, of 1–4 spikelets; bracts subtending and overtopping inflorescence leaflike, broadly attenuate, scabrous. Spikelets bisexual (an occasional terminal staminate spikelet), few flowered, 3–5 mm; staminate scales lanceolate, pistillate scales ovate-acuminate, with prominent green keel. Achenes whitish or gray between angles, obscurely trigonous, ovoid or globose, 2–2.5(–3) mm, smooth, base broadly attenuate, somewhat depressed between angles, trigonous, not porose, apex umbonate; hypogynium obsolete, reduced to distinct brown band at base of achene.
Phenology: Fruiting spring–fall.
Habitat: Dry thickets, open woods, hammocks, restricted to limestone soils
Elevation: 0 m
Distribution
Fla., La., Mexico, West Indies, Central America, South America, tropical Asia, Africa.
Discussion
Selected References
None.