Panicum decompositum var. tenuius
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Family Poaceae
Taxonomy: Panicum decompositum var. tenuius F.M.Bailey
Synonyms: 2 (APC 2026-07-30)
- Panicum decompositum var. tenue Vickery (orthographic variant)
- Panicum decompositum var. tenuior F.M.Bailey (orthographic variant)
Distribution (APC): NT, Qld
Profiles: APC, Flora of Australia, ALA, iNaturalist, NT eFlora, ATRP
Traits
Top source datasets: GrassBase_2014 (7), Metcalfe_2020_2 (15), NHNSW_2014 (1), Osborne_2014 (1), Wenk_2022 (2), Wenk_2023 (1), White_2020 (38). See below for a full list of sources.
Summary: AusTraits contains 36 traits from 65 records in 7 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 (2) [sources: White_2020]
flower morphology
- sex_type (categorical): hermaphrodite (1) [sources: Metcalfe_2020_2]
fruit morphology
- fruit_length (numerical): 1.5 mm (1.5-1.5 mm) [sources: Metcalfe_2020_2]
- fruit_type (categorical): caryopsis (1) [sources: Metcalfe_2020_2]
- fruit_fleshiness (categorical): dry (1) [sources: Metcalfe_2020_2]
- fruit_dehiscence (categorical): dehiscent (1); indehiscent (1) [sources: Metcalfe_2020_2]
leaf morphology
- leaf_area (numerical): 1239.75 mm2 (1239.75-1239.75 mm2) [sources: Metcalfe_2020_2]
- leaf_length (numerical): 285 mm (70-500 mm) [sources: GrassBase_2014]
- leaf_width (numerical): 7.25 mm (2.5-12 mm) [sources: GrassBase_2014]
- leaf_compoundness (categorical): simple (1) [sources: Metcalfe_2020_2]
life history
- photosynthetic_pathway (categorical): c4 (3) [sources: Osborne_2014; White_2020]
- plant_growth_form (categorical): tussock (4) [sources: Metcalfe_2020_2; Wenk_2022; White_2020]
- life_form (categorical): hemicryptophyte (1) [sources: Metcalfe_2020_2]
- life_history (categorical): perennial (1) [sources: Wenk_2023]
- woodiness_detailed (categorical): herbaceous (1) [sources: Wenk_2022]
- nitrogen_fixing (categorical): non_nitrogen_fixer (2) [sources: White_2020]
- root_structure (categorical): non_mycorrhizal (1) [sources: Metcalfe_2020_2]
- parasitic (categorical): not_parasitic (2) [sources: White_2020]
- pollination_syndrome (categorical): abiotic (2); wind (1) [sources: Metcalfe_2020_2; White_2020]
- dispersal_syndrome (categorical): anemochory (3) [sources: Metcalfe_2020_2; White_2020]
- dispersers (categorical): wind (2) [sources: White_2020]
- flowering_time (categorical): yyyyynnnnnny (2); yyyyyyyyyyyy (1) [sources: NHNSW_2014; White_2020]
- seedbank_longevity_class (categorical): persistent (2) [sources: White_2020]
- vegetative_reproduction_ability (categorical): not_vegetative (2); vegetative (1) [sources: Metcalfe_2020_2; White_2020]
- clonal_spread_mechanism (categorical): belowground_clonal (1) [sources: Metcalfe_2020_2]
seed morphology
- seed_length (numerical): 1.5 mm (1.5-1.5 mm) [sources: GrassBase_2014]
whole plant morphology
- plant_height (numerical): 0.55 m (0.3-0.8 m) [sources: GrassBase_2014]
- plant_physical_defence_structures (categorical): absent (2) [sources: White_2020]
Sources
| dataset_id | n_traits | n_records | reference |
|---|---|---|---|
| White_2020 | 19 | 38 | M. White, S. Sinclair, and D. Frood. Victorian Vital Attributes Database. database. Department of Environment, Land, Water and Planning, Victoria, 2020. |
| Metcalfe_2020_2 | 15 | 15 | D. Metcalfe. “Unpublished data: Traits of Poaceae spp, CSIRO”. 2020. |
| GrassBase_2014 | 4 | 7 | W. Clayton, M. Vorontsova, and K. H. &. H. Williamson. GrassBase - The online world grass flora. 2006. url: http://www.kew.org/data/grasses-db.html. |
| Wenk_2022 | 2 | 2 | E. Wenk. “Unpublished data: Australian plant growth forms dataset”. 2022. |
| NHNSW_2014 | 1 | 1 | Royal Botanic Gardens Sydney. PLantNET. 2014. url: http://plantnet.rbgsyd.nsw.gov.au/search/simple.htm. |
| Osborne_2014 | 1 | 1 | C. Osborne, A. Salomaa, T. Kluyver, V. Visser, E. Kellogg, O. Morrone, M. Vorontsova, W. Clayton, and D. Simpson. “A global database of C4 photosynthesis in grasses”. New Phytologist 204 (2014), pp. 441-446. doi: 10.1111/nph.12942. |
| Wenk_2023 | 1 | 1 | E. Wenk. “Unpublished data: Australian plant life history dataset, University of New South Wales, Sydney”. 2023. |