|
Arundinella metzii
|
|
|
|
Family:
POACEAE/GRAMINEAE
|
|
Citation: Arundinella metzii Hochst. ex Miq. in Verh. Koni. Nederl. Inst. 3: 31. 1851; Hook. f., Fl. Brit. India 7: 72. 1896; Gamble, Fl. Pres. Madras 1801(1247). 1934; Manilal & Sivar., Fl. Calicut 346. 1982; Ansari, Fl. Kasaragod Div. 448. 1985; Babu, Fl. Malappuram Dist. 914. 1990; Sreek. & V.J. Nair, Fl. Kerala Grasses 339. 1991; Ratheesh Narayanan, Fl. Stud. Wayanad Dist. 951. 2009.
Arundinella pygmaea Hook.f., Fl. Brit. India 7: 72. 1896; Gamble, Fl. Pres. Madras 1801(1247). 1934.
|
|
Malayalam Name(s):
|
|
Tamil name(s):
|
|
English name(s):
|
|
Description:
Annuals. Culms 15-100 cm long, creeping or geniculate, rarely erect; nodes sparsely bearded or glabrous. Leaves lanceolate or linear-lanceolate, 3-15 x 0.2-1 cm, rounded or shallowly cordate at base, glabrous or tubercled hairy. Sheaths slightly keeled, tubercled hairy or glabrous. Ligules membranous, truncate or lacerate. Panicles lax, 5-30 cm long. Spikelets ovate-lanceolate or elliptic-lanceolate, 2.5-3 mm long. Lower glume ovate, acute, 1.5-2 x 0.5-1 mm long, acuminate or aristate, chartaceous, 3-nerved. Upper glume ovate-lanceolate, 2-3 x 1 mm, acuminate, chartaceous, 5-nerved. Lower floret male or neuter. Upper floret bisexual. First lemma oblong-acute, 1.5-2 x 1 mm, chartaceous, 3-5-nerved. Palea elliptic, 1.5-2 x 0.5-1 mm long, delicate, hyaline, 2-keeled, 2-nerved. Second lemma ovate-elliptic, notched, awned, c. 1 x 0.5-1 mm, subcoriaceous; awn 4-6 mm long, column 1-2 mm long, palea elliptic, c. 1 x 0.5 mm. Stamens 3, anthers 1-1.5 mm long. Pistil very small.
|
|
Habit:
Herb
|
|
Flowering & Fruiting:
October-January
|
|
District(s):
Kasaragode, Malappuram, Kannur, Kozhikkode, Wayanad
|
|
Medicinal:
|
|
Habitat:
Grasslands and open areas
|
|
Distribution:
Western Ghats
|
|
Aquatic:
No
|
|
Epiphyte(s):
No
|
|
Saprophyte:
No
|
|
Stem parasite:
No
|
|
Root parasite:
No
|
|
Flower colour(s):
|
|
Weed:
No
|
|
Monocot/Dicot:
Monocotyledonous Plants
|
|
Exotic:
No
|
|
Garden:
No
|
|
Edible:
No
|
|
Vegetable:
No
|
|
Endemic to:
Western Ghats
|
|
IUCN status:
|
|
Altitude:
|
|
Localities:
Ezhimala, Bela, Nileswar, Mugu Road, Parappa, Payyavur, Taliparamba, Kanjirakkadavu, Beemanadi
|