Comprehensive Description
provided by North American Flora
Triniochloa micrantha (Scribn.) Hitchc. Contr. U. S. Nat Herb. 17: 304. 1913.
Avena micranlha Scribn. Circ. U. S. Dep. Agr. Agrost. 19: 3. 1900.
Culms cespitose, slender, erect or somewhat decumbent, glabrous, 20-40 cm. tall; sheaths glabrous, striate-sulcate; ligule thin, hyaline, evanescent, 5-8 mm. long; blades slender, involute, slightly scaberulous beneath, pilose on the upper surface, 5-15 cm. long, scarcely 1 mm. wide; panicles pale, narrow, 8-12 cm. long, the axis glabrous or nearly so; branches slender, mostly solitary, finally spreading, 1-3 cm. long, bearing one to few spikelets; glumes thin, acuminate, glabrous, pale or the center purplish, the first 7-8 mm. long, the second 3-4 mm. longer; lemma about 1 cm. long, glabrous, the callus densely pilose with hairs 3-4 mm. long, the summit with 2 soft slender teeth; awn 2-3 mm. below summit of lemma, geniculate, the lower slightly twisted part about 5 mm. long, the upper nearly straight part 1-1.5 cm. long; palea about as long as the lemma.
Type Locality: Sierra de Tepoxtlan, Morelos, Mexico {Pringle S018). Distribution: Mossy cliffs; known only from the type locality.
- bibliographic citation
- Albert Spear Hitchcock. 1935. (POALES); POACEAE (pars). North American flora. vol 17(6). New York Botanical Garden, New York, NY
Triniochloa micrantha: Brief Summary
(
Vietnamese
)
provided by wikipedia VI
Triniochloa micrantha là một loài thực vật có hoa trong họ Hòa thảo. Loài này được (Scribn.) Hitchc. miêu tả khoa học đầu tiên năm 1913.
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