MPdb: Melghat Plant Data Bank
MH389 : Tripogon bromoides Roth |
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| Melghat's Flora's Serial No. : | - |
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| Plant Location in Melghat : | Chikhaldara, Bhimkund | |||||||||||||
| Plant Category : | Herbs | |||||||||||||
| Plant's Current Status : | - | |||||||||||||
| Plant Family : | Gramineae | |||||||||||||
| Plant Common Name : | - | |||||||||||||
| Synonym : | Avena mysorensis Spreng. Bromus myurus F.Heyne ex Hook.f., nom. inval. Catapodium fusiforme Nees ex Benth., pro syn. Dinebra calycina Wight ex Nees, pro syn. Festuca mysorensis B.Heyne ex Roth, nom. inval. Plagiolytrum calycinum Nees. Triathera bromoides (Roem. & Schult.) Roth ex Kunth, pro syn. Tripogon bromoides var. major Hook.f. Tripogon festucoides Jaub. & Spach Tripogon griffithii Nees & Arn. ex Steud., pro syn. Tripogon lanatus Hochst. ex Steud. Tripogon zeylanicus Thwaites. |
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| Description : | Herbs, perennial tufted with convolute leaves and close spikeletes. Perennial; caespitose. Butt sheaths persistent and investing base of culm; with fibrous dead sheaths. Culms 20–40 cm long. Culm-nodes glabrous. Lateral branches lacking. Leaf-sheaths scaberulous; glabrous on surface, or pilose. Leaf-sheath oral hairs bearded. Ligule a ciliolate membrane; 0.2 mm long. Leaf-blades filiform, or linear; flat, or involute; 10–20 cm long; 1–2.5 mm wide; stiff. Leaf-blade surface scaberulous; rough adaxially; glabrous to hirsute. Leaf-blade apex acuminate. Inflorescence composed of racemes. Racemes 1; single; straight, or arcuate; unilateral; 5.5–8 cm long. Rhachis flattened; scaberulous on margins; glabrous on margins, or ciliate on margins. Spikelet packing broadside to rhachis; regular; 2 -rowed. Spikelets appressed; solitary. Fertile spikelets sessile. Spikelets comprising 7 fertile florets; with diminished florets at the apex. Spikelets oblong; laterally compressed; 9–10 mm long; breaking up at maturity; disarticulating below each fertile floret. Floret callus bearded. Floret callus hairs 1–1.5 mm long. Glumes persistent; similar; shorter than spikelet. Lower glume lanceolate; 3–3.5 mm long; 0.66 length of upper glume; membranous; 1-keeled; 1 -veined. Lower glume primary vein scaberulous. Lower glume lateral veins absent. Lower glume apex dentate; 2 -fid; muticous, or mucronate. Upper glume elliptic; 4.5–5 mm long; 1.2 length of adjacent fertile lemma; membranous; 1-keeled; 1 -veined. Upper glume primary vein thickened (obtusely). Upper glume lateral veins absent. Upper glume apex entire, or dentate; 2 -fid; acuminate; muticous, or mucronate. Fertile lemma elliptic; 3.5–4 mm long; membranous; without keel; 3 -veined. Lemma apex lobed; 3 -fid; with central lobe bidentate; mucronate, or awned; 1 -awned. Principal lemma awn from a sinus; 0.5–4 mm long overall. Palea 1 length of lemma; 2 -veined. Palea keels smooth, or scabrous. Apical sterile florets resembling fertile though underdeveloped. | |||||||||||||
| Curated Medicinal Use / Activity : | ||||||||||||||
| Plant's Phytochemicals : | ||||||||||||||
| Reference : | ~ Londhe AN, Watve AV and Ansari MY; "Additions to the flora of Melghat Tiger Reserve"; J. Econ. Taxon. Bot. (2002); 26(2): 385-395 PMID : |
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