Lepidium sagittulatum

Explore the data for this taxon in the portal

Family Brassicaceae

Taxonomy: Lepidium sagittulatum Thell.

Synonyms: 2 (APC 2026-07-30)

Lepidium sagittulatum Thell. var. sagittulatum (nomenclatural synonym)
Lepidium sagittulatum var. genuinum Domin (taxonomic synonym)

Misapplied names: 1 (APC 2026-07-30)

Lepidium incisum Roth (misapplied)

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

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

Traits

Top source datasets: ABRS_2022 (4), ABRS_2023 (15), Draper_2023 (2), Kew_2019_1 (2), Kew_2019_6 (2), NHNSW_2014_2 (2), NHNSW_2022 (3), NHNSW_2023 (14), SAH_2022 (4), SAH_2023 (14), Sjostrom_2006 (4), WAH_2022_2 (4), WAH_2023_2 (2), Wenk_2022 (2), Wenk_2023 (1), White_2020 (19). See below for a full list of sources.
Summary: AusTraits contains 41 traits from 94 records in 16 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) [sources: White_2020]

flower morphology

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

fruit morphology

fruit_length (numerical): 2.25 mm (2-2.5 mm) [sources: ABRS_2023; NHNSW_2023; SAH_2023]
fruit_width (numerical): 1.75 mm (1.5-2 mm) [sources: ABRS_2023; NHNSW_2023; SAH_2023]
fruit_type (categorical): silique (4) [sources: ABRS_2023; NHNSW_2023; SAH_2023; Sjostrom_2006]
fruit_fleshiness (categorical): dry (1) [sources: Sjostrom_2006]
fruit_dehiscence (categorical): dehiscent (3) [sources: NHNSW_2023; SAH_2023; Sjostrom_2006]

leaf morphology

leaf_length (numerical): 75 mm (50-100 mm) [sources: NHNSW_2023]
leaf_shape (categorical): lanceolate (3); linear (1); subulate (1) [sources: ABRS_2023; NHNSW_2023; SAH_2023]
leaf_base_shape (categorical): auriculate (2) [sources: ABRS_2023; SAH_2023]
leaf_margin (categorical): entire (2) [sources: ABRS_2023; NHNSW_2023]
leaf_lobation (categorical): lobed (3); unlobed (2) [sources: ABRS_2023; NHNSW_2023; SAH_2023]
leaf_compoundness (categorical): simple (2) [sources: ABRS_2023; NHNSW_2014_2]
leaf_phyllotaxis (categorical): alternate (2) [sources: ABRS_2023; NHNSW_2014_2]
plant_photosynthetic_organ (categorical): leaf (3) [sources: ABRS_2023; NHNSW_2023; SAH_2023]

life history

photosynthetic_pathway (categorical): c3 (1) [sources: White_2020]
plant_growth_form (categorical): herb (6) [sources: ABRS_2022; NHNSW_2022; SAH_2022; WAH_2022_2; Wenk_2022; White_2020]
life_history (categorical): annual (5) [sources: ABRS_2022; 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]
stem_growth_habit (categorical): erect (3) [sources: ABRS_2022; SAH_2022; WAH_2022_2]
nitrogen_fixing (categorical): non_nitrogen_fixer (1) [sources: White_2020]
parasitic (categorical): not_parasitic (1) [sources: White_2020]
pollination_syndrome (categorical): insect (2) [sources: Draper_2023; White_2020]
dispersal_syndrome (categorical): ballistic (1); epizoochory (1) [sources: Draper_2023; White_2020]
dispersers (categorical): birds (1) [sources: White_2020]
flowering_time (categorical): nnnnnnnyyyyn (1) [sources: White_2020]
seedbank_longevity_class (categorical): persistent (1) [sources: White_2020]
vegetative_reproduction_ability (categorical): not_vegetative (1) [sources: White_2020]

seed morphology

seed_dry_mass (numerical): 0.32 mg (0.24-0.4 mg) [sources: Kew_2019_1]
seed_length (numerical): 1.25 mm (1.25-1.25 mm) [sources: ABRS_2023; SAH_2023]
seed_shape (categorical): ellipsoid (1) [sources: SAH_2023]

whole plant morphology

plant_height (numerical): 0.25 m (0.2-0.3 m) [sources: ABRS_2023; NHNSW_2023; SAH_2023; WAH_2023_2]
plant_physical_defence_structures (categorical): absent (1) [sources: White_2020]

Sources

dataset_id	n_traits	n_records	reference
White_2020	19	19	M. White, S. Sinclair, and D. Frood. Victorian Vital Attributes Database. database. Department of Environment, Land, Water and Planning, Victoria, 2020.
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.
NHNSW_2023	10	14	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/.
SAH_2023	11	14	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/.
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/.
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.
Kew_2019_1	1	2	Royal Botanic Gardens Kew. Seed Information Database (SID) and Seed Bank Database. 2019. url: http://data.kew.org/sid/.
Kew_2019_6	1	2	Royal Botanic Gardens Kew. Germination data from the Seed Information Database (SID) and Seed Bank Database. 2019. url: http://data.kew.org/sid/.
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.
Wenk_2023	1	1	E. Wenk. “Unpublished data: Australian plant life history dataset, University of New South Wales, Sydney”. 2023.