Luzula australasica subsp. dura

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Family Juncaceae

Taxonomy: Luzula australasica subsp. dura (Edgar) M.E.Jansen

Synonyms: 1 (APC 2026-07-30)

Luzula oldfieldii subsp. dura Edgar (nomenclatural synonym)

Distribution (APC): NSW, ACT

Profiles: APC, Flora of Australia, ALA, iNaturalist, NSW Flora, ATRP

Traits

Top source datasets: ANBG_2019 (4), Morgan_2014 (2), NHNSW_2022 (4), NHNSW_2023 (9), Venn_2011 (3), Wenk_2022 (2), Wenk_2023 (1), White_2020 (19). See below for a full list of sources.
Summary: AusTraits contains 32 traits from 44 records in 8 datasets.

Traits by category (click to expand). For categorical traits, the values are listed. For numerical traits, the mean and range are shown.

fire response

resprouting_capacity (categorical): fire_killed (1) [sources: White_2020]

fruit morphology

fruit_type (categorical): capsule (1) [sources: NHNSW_2023]
fruit_dehiscence (categorical): dehiscent (1) [sources: NHNSW_2023]
fruit_colour (categorical): brown (1); red (1); yellow (1) [sources: NHNSW_2023]

leaf morphology

leaf_area (numerical): 192.09 mm2 (192-192.19 mm2) [sources: Morgan_2014; Venn_2011]
leaf_width (numerical): 5.25 mm (3-7.5 mm) [sources: NHNSW_2023]
leaf_lamina_posture (categorical): flat (1) [sources: NHNSW_2023]
plant_photosynthetic_organ (categorical): leaf (1) [sources: NHNSW_2023]

life history

photosynthetic_pathway (categorical): c3 (1) [sources: White_2020]
plant_growth_form (categorical): graminoid (2); herb (1); tussock (1) [sources: NHNSW_2022; Wenk_2022; White_2020]
life_history (categorical): perennial (2) [sources: NHNSW_2022; Wenk_2023]
woodiness_detailed (categorical): herbaceous (2) [sources: NHNSW_2022; Wenk_2022]
stem_growth_habit (categorical): tufted (1) [sources: NHNSW_2022]
nitrogen_fixing (categorical): non_nitrogen_fixer (1) [sources: White_2020]
parasitic (categorical): not_parasitic (1) [sources: White_2020]
pollination_syndrome (categorical): abiotic (1) [sources: White_2020]
dispersal_syndrome (categorical): zoochory (1) [sources: White_2020]
dispersers (categorical): invertebrates (1) [sources: White_2020]
flowering_time (categorical): yynnnnnnnnyy (1) [sources: White_2020]
seedbank_longevity_class (categorical): transient (1) [sources: White_2020]
vegetative_reproduction_ability (categorical): not_vegetative (1) [sources: White_2020]

seed morphology

seed_dry_mass (numerical): 0.27 mg (0.25-0.32 mg) [sources: ANBG_2019; Morgan_2014; Venn_2011]
seed_length (numerical): 1.3 mm (1.1-1.5 mm) [sources: NHNSW_2023]

whole plant morphology

plant_physical_defence_structures (categorical): absent (1) [sources: White_2020]

Sources

dataset_id	n_traits	n_records	reference
White_2020	19	19	M. White, S. Sinclair, and D. Frood. Victorian Vital Attributes Database. database. Department of Environment, Land, Water and Planning, Victoria, 2020.
NHNSW_2023	7	9	N. H. of New South Wales. The Plant Information Network System of The Royal Botanic Gardens and Domain Trust Version 2.0.. accessed on 6 May, 2022.. 2023. url: https://plantnet.rbgsyd.nsw.gov.au/.
ANBG_2019	1	4	Australian National Botanic Gardens. The National Seed Bank. 2018. url: http://www.anbg.gov.au/gardens/living/seedbank/.
NHNSW_2022	4	4	N. H. of New South Wales. The Plant Information Network System of The Royal Botanic Gardens and Domain Trust Version 2.0.. accessed on 6 May, 2022.. 2022. url: https://plantnet.rbgsyd.nsw.gov.au/.
Venn_2011	3	3	S. E. Venn, K. Green, C. M. Pickering, and J. W. Morgan. “Using plant functional traits to explain community composition across a strong environmental filter in Australian alpine snowpatches”. Plant Ecology 212 (2011), pp. 1491-1499. doi: 10.1007/s11258-011-9923-1.
Morgan_2014	2	2	J. Morgan. “Unpublished data: Trait data from Victorian alpine plant species, La Trobe University”. 2004.
Wenk_2022	2	2	E. Wenk. “Unpublished data: Australian plant growth forms dataset”. 2022.
Wenk_2023	1	1	E. Wenk. “Unpublished data: Australian plant life history dataset, University of New South Wales, Sydney”. 2023.