Osteocarpum acropterum

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Family Chenopodiaceae

Taxonomy: Osteocarpum acropterum (F.Muell. & Tate) Volkens

Synonyms: 1 (APC 2026-07-30)

Babbagia acroptera F.Muell. & Tate (nomenclatural synonym)

Distribution (APC): WA, NT, SA, Qld, NSW, Vic

Profiles: APC, Flora of Australia, ALA, iNaturalist, NSW Flora, NT eFlora, SA eFlora, Vic Flora, Florabase, ATRP

Traits

Top source datasets: ABRS_2022 (3), ABRS_2023 (7), Draper_2023 (3), Fonseca_2000 (5), Moles_2003 (4), Munroe_2019 (1), NHNSW_2014_2 (2), NHNSW_2022 (3), NHNSW_2023 (6), SAH_2022 (3), SAH_2023 (7), Sjostrom_2006 (4), WAH_2022_2 (3), WAH_2023_2 (2), Wenk_2022 (2), Wenk_2023 (1), White_2020 (38). See below for a full list of sources.
Summary: AusTraits contains 38 traits from 94 records in 17 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: Sjostrom_2006]

fruit morphology

fruit_type (categorical): nut (1) [sources: Sjostrom_2006]
fruit_fleshiness (categorical): dry (1) [sources: Sjostrom_2006]
fruit_dehiscence (categorical): indehiscent (1) [sources: Sjostrom_2006]

leaf morphology

leaf_area (numerical): 2.9 mm2 (2.9-2.9 mm2) [sources: Fonseca_2000]
leaf_length (numerical): 4.33 mm (3-6 mm) [sources: ABRS_2023; NHNSW_2023; SAH_2023]
leaf_width (numerical): 1 mm (1-1 mm) [sources: Fonseca_2000]
leaf_dry_mass (numerical): 1 mg (1-1 mg) [sources: Fonseca_2000]
leaf_mass_per_area (numerical): 204.08 g/m2 (204.08-204.08 g/m2) [sources: Fonseca_2000]
leaf_shape (categorical): obovate (1); terete (3) [sources: ABRS_2023; NHNSW_2023; SAH_2023]
leaf_margin (categorical): entire (1) [sources: NHNSW_2014_2]
leaf_compoundness (categorical): simple (3) [sources: ABRS_2023; NHNSW_2014_2; SAH_2023]
leaf_phyllotaxis (categorical): alternate (3) [sources: ABRS_2023; NHNSW_2023; SAH_2023]
plant_photosynthetic_organ (categorical): leaf (3) [sources: ABRS_2023; NHNSW_2023; SAH_2023]

life history

photosynthetic_pathway (categorical): c3 (1); c4 (2) [sources: Munroe_2019; White_2020]
plant_growth_form (categorical): herb (8); shrub (1) [sources: ABRS_2022; Fonseca_2000; Moles_2003; NHNSW_2022; SAH_2022; WAH_2022_2; Wenk_2022; White_2020]
life_history (categorical): annual (2); perennial (5); short_lived_perennial (2) [sources: ABRS_2022; Moles_2003; NHNSW_2022; SAH_2022; WAH_2022_2; Wenk_2023]
woodiness_detailed (categorical): herbaceous (5) [sources: ABRS_2022; NHNSW_2022; SAH_2022; WAH_2022_2; Wenk_2022]
nitrogen_fixing (categorical): non_nitrogen_fixer (2) [sources: White_2020]
parasitic (categorical): not_parasitic (2) [sources: White_2020]
pollination_syndrome (categorical): abiotic (2); wind (1) [sources: Draper_2023; White_2020]
dispersal_syndrome (categorical): anemochory (1); zoochory (2) [sources: Draper_2023; White_2020]
dispersers (categorical): invertebrates (2); wind (1) [sources: Draper_2023; White_2020]
flowering_time (categorical): nnnnnnyyyynn (2) [sources: White_2020]
seedbank_longevity_class (categorical): persistent (2) [sources: White_2020]
seed_viability (numerical): 1 {count}/{count} (1-1 {count}/{count}) [sources: Moles_2003]
vegetative_reproduction_ability (categorical): not_vegetative (2) [sources: White_2020]

whole plant morphology

plant_height (numerical): 0.16 m (0.09-0.2 m) [sources: ABRS_2023; NHNSW_2023; SAH_2023; WAH_2023_2]
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.
ABRS_2023	6	7	Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2023. url: http://www.ausflora.org.au.
SAH_2023	6	7	S. H. of South Australia. eFlora of SA, Electronic Flora of South Australia. accessed on 6 May, 2022.. 2022. url: http://www.flora.sa.gov.au/.
NHNSW_2023	5	6	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/.
Fonseca_2000	5	5	C. R. Fonseca, J. M. Overton, B. Collins, and M. Westoby. “Shifts in trait-combinations along rainfall and phosphorus gradients”. Journal of Ecology 88 (2000), pp. 964-977. doi: 10.1046/j.1365-2745.2000.00506.x.
Moles_2003	4	4	A. T. Moles, D. I. Warton, and M. Westoby. “Seed size and survival in the soil in arid Australia”. Austral Ecology 28.5 (2003), pp. 575-585. doi: 10.1046/j.1442-9993.2003.01314.x.
Sjostrom_2006	4	4	A. Sjöström and C. L. Gross. “Life-history characters and phylogeny are correlated with extinction risk in the Australian angiosperms”. Journal of Biogeography 33.2 (2006), pp. 271-290. doi: 10.1111/j.1365-2699.2005.01393.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.
Draper_2023	3	3	J. T. Draper, S. Delean, J. G. Conran, P. Weinstein, and B. S. Simpson. “Life-history characteristics and climate correlates of dioecious plant species in central southern Australia”. Australian Journal of Botany unknown.unknown (2023), p. unknown. doi: 10.1071/BT22110.
NHNSW_2022	3	3	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/.
SAH_2022	3	3	S. H. of South Australia. eFlora of SA, Electronic Flora of South Australia. accessed on 6 May, 2022.. 2022. url: http://www.flora.sa.gov.au/.
WAH_2022_2	3	3	Western Australian Herbarium. Florabase—the Western Australian Flora.. accessed on 14 September, 2022.. 2022. url: https://florabase.dpaw.wa.gov.au/.
NHNSW_2014_2	2	2	Royal Botanic Gardens Sydney. PLantNET: NSW flora online. 2014. url: http://plantnet.rbgsyd.nsw.gov.au/.
WAH_2023_2	1	2	Western Australian Herbarium. Florabase—the Western Australian Flora.. accessed on 14 September, 2022.. 2023. url: https://florabase.dpaw.wa.gov.au/.
Wenk_2022	2	2	E. Wenk. “Unpublished data: Australian plant growth forms dataset”. 2022.
Munroe_2019	1	1	S. E. M. Munroe, F. A. McInerney, J. Andrae, N. Welti, G. R. Guerin, E. Leitch, T. Hall, S. Szarvas, R. Atkins, S. Caddy-Retalic, and B. Sparrow. “The Photosynthetic Pathways of Plant Species Surveyed in Australia's National Terrestrial Monitoring Network”. Scientific Data 8 (2021), p. 97. doi: 10.1038/s41597-021-00877-z.
Wenk_2023	1	1	E. Wenk. “Unpublished data: Australian plant life history dataset, University of New South Wales, Sydney”. 2023.