Melica commersonii (Melica commersonii)
Description
Melica commersonii is a species of grass endemic to Chile (Limari to Aaruco The species is perennial and is caespitose as well. It culms are 20–120 centimetres (7.9–47.2 in) long with butt sheaths being herbaceous and pilose. The leaf-sheaths are smooth, tubular and have one closed end. They are also have a glabrous surface that have reflexed hairs. The leaf-blades are 2.5–17 centimetres (0.98–6.69 in) long and 1.5–3.5 millimetres (0.059–0.138 in) wide and have a scabrous surface while the membrane is eciliated, lacerate, and is 2–7 millimetres (0.079–0.276 in) long. The panicle is open, linear, secund and is 5–18 centimetres (2.0–7.1 in) long. The main panicle branches are appressed and scabrous with panicle axis being dominant and scabrous as well. Melica is a genus of perennial grasses known generally as melic or melic grass. They are found in most temperate regions of the world. They are clumping grasses with long, erect stems bearing spikelets of papery grass flowers. Some species of melic have corms and are sometimes called oniongrass.
Taxonomic tree
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Domain: Eukarya
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Kingdom: Plantae
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Phylum:
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Class: Liliopsida
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Order: Poales
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Family: Poaceae
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Genus: Melica
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