Lepidium pseudoruderale

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Family Brassicaceae

Taxonomy: Lepidium pseudoruderale Thell.

Synonyms: none listed in the APC 2026-07-30

Distribution (APC): WA, SA

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

Traits

Top source datasets: ABRS_2022 (4), ABRS_2023 (15), Draper_2023 (2), SAH_2022 (4), SAH_2023 (12), Sjostrom_2006 (4), WAH_1998 (1), WAH_2022_2 (4), WAH_2023_2 (2), Wenk_2022 (2), Wenk_2023 (1). See below for a full list of sources.
Summary: AusTraits contains 23 traits from 51 records in 11 datasets.

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

flower morphology

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

fruit morphology

fruit_length (numerical): 2.12 mm (2-2.25 mm) [sources: ABRS_2023; SAH_2023]
fruit_width (numerical): 1.4 mm (1.3-1.5 mm) [sources: ABRS_2023; SAH_2023]
fruit_type (categorical): silique (3) [sources: ABRS_2023; SAH_2023; Sjostrom_2006]
fruit_fleshiness (categorical): dry (1) [sources: Sjostrom_2006]
fruit_dehiscence (categorical): dehiscent (2) [sources: SAH_2023; Sjostrom_2006]

leaf morphology

leaf_shape (categorical): linear (1) [sources: ABRS_2023]
leaf_base_shape (categorical): attenuate (1) [sources: ABRS_2023]
leaf_margin (categorical): entire (1); toothed_crenate (1) [sources: ABRS_2023]
leaf_lobation (categorical): lobed (2) [sources: ABRS_2023; SAH_2023]
leaf_compoundness (categorical): simple (1) [sources: ABRS_2023]
leaf_phyllotaxis (categorical): alternate (1) [sources: ABRS_2023]
plant_photosynthetic_organ (categorical): leaf (2) [sources: ABRS_2023; SAH_2023]

life history

plant_growth_form (categorical): herb (4) [sources: ABRS_2022; SAH_2022; WAH_2022_2; Wenk_2022]
life_history (categorical): annual (4); ephemeral (4) [sources: ABRS_2022; SAH_2022; WAH_2022_2; Wenk_2023]
woodiness_detailed (categorical): herbaceous (4) [sources: ABRS_2022; SAH_2022; WAH_2022_2; Wenk_2022]
stem_growth_habit (categorical): decumbent (3); erect (3) [sources: ABRS_2022; SAH_2022; WAH_2022_2]
pollination_syndrome (categorical): insect (1) [sources: Draper_2023]
dispersal_syndrome (categorical): ballistic (1) [sources: Draper_2023]
flowering_time (categorical): nnnnnnnyyynn (1) [sources: WAH_1998]

seed morphology

seed_length (numerical): 1 mm (1-1 mm) [sources: ABRS_2023; SAH_2023]
seed_shape (categorical): ellipsoid (1) [sources: SAH_2023]

whole plant morphology

plant_height (numerical): 0.22 m (0.1-0.3 m) [sources: ABRS_2023; SAH_2023; WAH_2023_2]

Sources

dataset_id	n_traits	n_records	reference
ABRS_2023	12	15	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	9	12	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/.
ABRS_2022	4	4	Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2022. url: http://www.ausflora.org.au.
SAH_2022	4	4	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/.
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.
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/.
Draper_2023	2	2	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.
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.
WAH_1998	1	1	Western Australian Herbarium. FloraBase: The Western Australian flora. 1998. url: http://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.