Fimbristylis littoralis
species of plant
Fimbristylis littoralis, commonly known as lesser fimbry or lesser fimbristylis, is a sedge of the family Cyperaceae that is native to many countries in Africa, Asia and Oceania including across much of northern Australia.
Description
The annual grass-like or herb sedge typically grows to a height of 0.05 to 0.7 metres (0.16 to 2.30 ft) and has a tufted habit. In Australia, it blooms between February and August and produces green-brown flowers. It has slender culms slender with a length of 40 to 60 cm (16 to 24 in) that are four or five-angled and quite flattened. The leaves are up to a length of 40 cm (16 in) and are 1.5 to 2.5 mm (0.059 to 0.098 in) wide with stiff and threadlike basal leaves that are about half the length of the culm. The inflorescence has a diffuse compound umbel with a length of 6 to 10 cm (2.4 to 3.9 in) with spherical to ovate shaped reddish-brown spikelets with a length of 2.5 to 4 mm (0.098 to 0.157 in) and a width of 1.5 to 2 mm (0.059 to 0.079 in) that are round or acute toward the apex. It has ovate 1 mm (0.039 in) long spirally arranged glumes and yellow anthers.
Taxonomy
The species was first formally described by the botanist Charles Gaudichaud-Beaupré in 1829 as part of the work Voyage Autour du Monde ... sur les Corvettes de S.M. l'Uranie et la Physicienne as published in Botanique.
Distribution
In Australia, it is found in Western Australia it is found in swamps, along creeks and rivers and other damp areas in the Kimberley region where it grows in sandy-clay alluvium often around basalt.
The public source identifies “Fimbristylis littoralis” as species of plant. This brief keeps that definition visible, then builds a research path around Fimbristylis, littoralis and species.
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Datasets, specimens, observations and peer-reviewed methods provide the appropriate test for the technical claims summarized here. The source revision retrieved here is dated Dec 6, 2023. The linked authority identifier is Q15586997. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1829.
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This entry incorporates text from “Fimbristylis littoralis” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.