PlantNET Home DONATE TODAY | PlantNET Home | Search NSW Flora | Contact Us  
FloraOnline
Introduction
Plant Name Search
Index Search
Spatial Search
Identification Keys
Classification
Glossary
WeedAlert
Telopea Journal
Other Data Sources
NEW SOUTH WALES FLORA ONLINE Printable Page

Dichanthium setosum S.T.Blake
Family Poaceae
Dichanthium setosum S.T.Blake APNI*

Description: Erect perennial to < 1 m high.

Leaves with sheath glabrous except at the nodes; ligule to 1 mm long; blade 2–3.5 mm wide, with tubercle-based hairs or glabrescent.

Racemes 1–3, to 8 cm long. Lowest pairs of spikelets male; joints and pedicels c. 2 mm long, ciliate with hairs increasing upwards to 2 mm long. Sessile spikelets 5–6 mm long; callus obtuse, often densely bearded with hairs to 1 mm long. Lower glume pilose with a subhyaline area at the apex, long ciliate on the keels and on a transverse subapical arch with tubercle-based hairs to 3.5 mm long. Lower lemma 2.5 mm long; upper lemma stipe-like, 1-nerved, with an awn c. 25 mm long. Pedicellate spikelets male, 5–6 mm long. Lower glume with long tubercle-based hairs; upper glume subequal, 3-nerved. Lower lemma c. 4 mm long; upper lemma to 2.7 mm long. Anthers 2–2.2 mm long. Grain 3 mm long.


Flowering: summer.

Distribution and occurrence: Grows in woodland.
NSW subdivisions: NT, CT, NWS, CWS, NWP
Other Australian states: Qld W.A.
Threatened species: NSW BCA: Vulnerable; Commonwealth EPBC: Vulnerable
AVH map***

This species is considered data-deficient by Saving our Species (SoS, DPIE) which means a conservation project cannot be developed for it. Visit their website and contact SoS if you have additional information.

Text by S. W. L. Jacobs & C. A. Wall
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.
  Privacy | Copyright | Disclaimer | About PlantNET | Cite PlantNET