Gastrolobium praemorsum

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Family Fabaceae

Taxonomy: Gastrolobium praemorsum (Meisn.) G.Chandler & Crisp

Synonyms: 1 (APC 2026-07-30)

Brachysema praemorsum Meisn. (basionym)

Distribution (APC): WA

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

Traits

Top source datasets: ANBG_2019 (1), Burrows_2008_2 (4), Burrows_2020 (4), Chandler_2002 (10), Collette_2021 (1), Sjostrom_2006 (4), Sweedman_2006 (4), WAH_2022_2 (4), WAH_2023_2 (1), Wenk_2022 (2), Wenk_2023 (1), Wheeler_2002 (10). See below for a full list of sources.
Summary: AusTraits contains 23 traits from 46 records in 12 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): resprouts (2) [sources: Burrows_2008_2; Burrows_2020]
fire_time_from_fire_to_flowering (numerical): 24 mo (24-24 mo) [sources: Burrows_2020]

flower morphology

sex_type (categorical): hermaphrodite (1) [sources: Sjostrom_2006]

fruit morphology

fruit_type (categorical): legume (1) [sources: Sjostrom_2006]
fruit_fleshiness (categorical): dry (1) [sources: Sjostrom_2006]
fruit_dehiscence (categorical): dehiscent (1) [sources: Sjostrom_2006]

leaf morphology

leaf_length (numerical): 29.75 mm (9-55 mm) [sources: Chandler_2002; Wheeler_2002]
leaf_width (numerical): 29.25 mm (7-52 mm) [sources: Chandler_2002; Wheeler_2002]
leaf_shape (categorical): elliptical (1) [sources: Wheeler_2002]
leaf_lobation (categorical): unlobed (1) [sources: Wheeler_2002]
leaf_compoundness (categorical): simple (1) [sources: Wheeler_2002]

life history

plant_growth_form (categorical): shrub (4) [sources: Chandler_2002; WAH_2022_2; Wenk_2022; Wheeler_2002]
life_history (categorical): perennial (6) [sources: Burrows_2008_2; Burrows_2020; Chandler_2002; WAH_2022_2; Wenk_2023; Wheeler_2002]
woodiness_detailed (categorical): woody (2) [sources: WAH_2022_2; Wenk_2022]
stem_growth_habit (categorical): prostrate (1) [sources: WAH_2022_2]
flowering_time (categorical): nnnnnnnyyyyy (1) [sources: Chandler_2002]
seed_dormancy_class (categorical): physical_dormancy (1) [sources: Collette_2021]
bud_bank_location (categorical): basal_buds (2) [sources: Burrows_2008_2; Burrows_2020]

seed morphology

seed_dry_mass (numerical): 1.2 mg (1.2-1.2 mg) [sources: ANBG_2019]
seed_length (numerical): 3 mm (3-3 mm) [sources: Chandler_2002]

whole plant morphology

plant_height (numerical): 0.9 m (0.6-1.5 m) [sources: Chandler_2002; WAH_2023_2; Wheeler_2002]

Sources

dataset_id	n_traits	n_records	reference
Chandler_2002	7	10	G. T. Chandler, M. D. Crisp, L. W. Cayzer, and R. J. Bayer. “Monograph of Gastrolobium (Fabaceae: Mirbelieae)”. Australian Systematic Botany 15 (2002), pp. 619-739. doi: 10.1071/sb01010.
Wheeler_2002	8	10	J. R. Wheeler, N. G. Marchant, and M. Lewington. Flora of the south west: Bunbury, Augusta, Denmark. Australian Biological Resources Study ; University of Western Australia Press, 2002. ISBN: 9780642568168.
Burrows_2008_2	4	4	N. D. Burrows, G. Wardell-Johnson, and B. Ward. “Post-fire juvenile period of plants in south-west Australia forests and implications for fire management”. Journal of the Royal Society of Western Australia 91 (2008), pp. 163-174. ISSN: 0035922X. url: http://hdl.handle.net/20.500.11937/19156 (visited on 03/27/2025).
Burrows_2020	4	4	N. Burrows. Data from 'Plant Ecological Attributes' theme, NatureMap, DBCA, WA. 2020.
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.
Sweedman_2006	2	4	L. Sweedman and D. Merritt. Australian Seeds: A Guide to Their Collection, Identification, and Biology. CSIRO Publishing, 2006. ISBN: 9780643094079.
WAH_2022_2	4	4	Western Australian Herbarium. Florabase—the Western Australian Flora.. accessed on 14 September, 2022.. 2022. url: https://florabase.dpaw.wa.gov.au/.
Wenk_2022	2	2	E. Wenk. “Unpublished data: Australian plant growth forms dataset”. 2022.
ANBG_2019	1	1	Australian National Botanic Gardens. The National Seed Bank. 2018. url: http://www.anbg.gov.au/gardens/living/seedbank/.
Collette_2021	1	1	J. C. Collette and M. K. J. Ooi. “Distribution of seed dormancy classes across a fire-prone continent: effects of rainfall seasonality and temperature”. Annals of Botany 127.5 (2021), pp. 613-620. doi: 10.1093/aob/mcaa203.
WAH_2023_2	1	1	Western Australian Herbarium. Florabase—the Western Australian Flora.. accessed on 14 September, 2022.. 2023. url: https://florabase.dpaw.wa.gov.au/.
Wenk_2023	1	1	E. Wenk. “Unpublished data: Australian plant life history dataset, University of New South Wales, Sydney”. 2023.