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Deyeuxia angustifolia Vickery
Family Poaceae
Deyeuxia angustifolia Vickery APNI*

Description: Densely tufted slender perennial to 0.7 m high.

Leaves with ligule membranous, truncate, 1–2 mm long; blade 1–4 mm wide, grooved, scabrous.

Panicle linear, 1–9 cm long, compact but scarcely dense, the branches short, appressed, bearing few spikelets. Spikelets 3–5 mm long, somewhat laterally compressed. Glumes somewhat gaping, subequal or unequal, 1-nerved, keeled, acute. Lemma subequal to the glumes, finely but densely scaberulous, lanceolate, narrow-truncate or 2-fid at the apex, 7-nerved in the lower part, with a very short, dorsal awn placed just below the apex; awn thick, not or scarcely exceeding the lemma; callus glabrous. Palea subequal to lemma, very narrow-truncate at the apex, 2-keeled.


Type
Specimen

Flowering: spring–summer.

Distribution and occurrence: Usually grows in sclerophyll forest, in gullies and crevices, also in swamps.
NSW subdivisions: CT, ST
AVH map***

Text by S. W. L. Jacobs & S. M. Hastings
Taxon concept: Flora of NSW 4 (1993)


APNI* Provides a link to the Australian Plant Name Index (hosted by the Australian National Botanic Gardens) for comprehensive bibliographic data
***The AVH map option provides a detailed interactive Australia wide distribution map drawn from collections held by all major Australian herbaria participating in the Australian Virtual Herbarium project.
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