Pterocaulon serrulatum var. velutinum
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Family Asteraceae
Taxonomy: Pterocaulon serrulatum var. velutinum (Ewart & O.B.Davies) Guillaumin
Synonyms: 2 (APC 2026-07-30)
- Pterocaulon glandulosum var. velutinum Ewart & O.B.Davies (nomenclatural synonym)
- Pterocaulon serratum O.Schwarz (taxonomic synonym)
Misapplied names: 1 (APC 2026-07-30)
- Pterocaulon serrulatum (Montrouz.) Guillaumin var. serrulatum (misapplied)
Distribution (APC): NT, Qld
Profiles: APC, Flora of Australia, ALA, iNaturalist, NT eFlora, ATRP
Traits
Top source datasets: ABRS_2022 (3), ABRS_2023 (4), Crowley_2007 (2), Dong_2017 (8), Nano_2011 (2), RussellSmith_2012 (4), Wenk_2022 (2), Wenk_2023 (1). See below for a full list of sources.
Summary: AusTraits contains 20 traits from 26 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); partial_resprouting (1); resprouts (2) [sources: Crowley_2007; Nano_2011; RussellSmith_2012]
fruit morphology
- fruit_type (categorical): achene (1) [sources: ABRS_2023]
- fruit_dehiscence (categorical): indehiscent (1) [sources: ABRS_2023]
leaf morphology
- leaf_mass_per_area (numerical): 74.75 g/m2 (74.75-74.75 g/m2) [sources: Dong_2017]
- leaf_phyllotaxis (categorical): alternate (1) [sources: ABRS_2023]
- plant_photosynthetic_organ (categorical): leaf (1) [sources: ABRS_2023]
life history
- plant_growth_form (categorical): shrub (2) [sources: ABRS_2022; Wenk_2022]
- life_history (categorical): perennial (2) [sources: ABRS_2022; Wenk_2023]
- woodiness_detailed (categorical): woody (2) [sources: ABRS_2022; Wenk_2022]
- nitrogen_fixing (categorical): non_nitrogen_fixer (1) [sources: Dong_2017]
- seedbank_longevity_class (categorical): persistent (1) [sources: RussellSmith_2012]
- bud_bank_location (categorical): basal_stem_buds (2) [sources: Crowley_2007; Nano_2011]
nutrient and stable isotope
- leaf_N_per_dry_mass (numerical): 15.05 mg/g (15.05-15.05 mg/g) [sources: Dong_2017]
- leaf_delta13C (numerical): -31.29 {delta}[ppth] (-31.29--31.29 {delta}[ppth]) [sources: Dong_2017]
Sources
| dataset_id | n_traits | n_records | reference |
|---|---|---|---|
| Dong_2017 | 8 | 8 | N. Dong, I. C. Prentice, B. J. Evans, S. Caddy-Retalic, A. J. Lowe, and I. J. Wright. “Leaf nitrogen from first principles: field evidence for adaptive variation with climate”. Biogeosciences 14.2 (2017), pp. 481-495. doi: 10.5194/bg-14-481-2017. |
| ABRS_2023 | 4 | 4 | Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2023. url: http://www.ausflora.org.au. |
| RussellSmith_2012 | 4 | 4 | J. Russell-Smith, M. R. Gardener, C. Brock, K. Brennan, C. P. Yates, and B. Grace. “Fire persistence traits can be used to predict vegetation response to changing fire regimes at expansive landscape scales - an Australian example”. Journal of Biogeography 39 (2012), pp. 1657-1668. doi: 10.1111/j.1365-2699.2012.02714.x. |
| ABRS_2022 | 3 | 3 | Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2022. url: http://www.ausflora.org.au. |
| Crowley_2007 | 2 | 2 | G. Crowley, M. Gardener, and M. Marrinan. Tropical savannas fire response database. 2007. url: [www.landmanager.org.au](www.landmanager.org.au). |
| Nano_2011 | 2 | 2 | C. E. M. Nano and P. J. Clarke. “How do drought and fire influence the patterns of resprouting in Australian deserts?”. Plant Ecology 212 (2011), pp. 2095-2110. doi: 10.1007/s11258-011-9988-x. |
| 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. |