AusTraits

Rotala rotundifolia

Explore the data for this taxon in the portal

Family Lythraceae

Taxonomy: Rotala rotundifolia (Buch.-Ham. ex Roxb.) Koehne

Synonyms: 2 (APC 2026-07-30)
  • Ameletia rotundifolia (Buch.-Ham. ex Roxb.) Dalzell & A.Gibson (nomenclatural synonym)
  • Ammannia rotundifolia Buch.-Ham. ex Roxb. (nomenclatural synonym)

Distribution (APC): Qld (naturalised), NSW

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

Traits

Top source datasets: ABRS_2022 (3), ABRS_2023 (7), NHNSW_2022 (5), NHNSW_2023 (12), Sjostrom_2006 (4), Wenk_2022 (2), Wenk_2023 (1). See below for a full list of sources.
Summary: AusTraits contains 18 traits from 34 records in 7 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): 3 mm (2-4 mm) [sources: NHNSW_2023]
  • fruit_type (categorical): capsule (3) [sources: ABRS_2023; NHNSW_2023; Sjostrom_2006]
  • fruit_fleshiness (categorical): dry (1) [sources: Sjostrom_2006]
  • fruit_dehiscence (categorical): dehiscent (3) [sources: ABRS_2023; NHNSW_2023; Sjostrom_2006]
leaf morphology
  • leaf_length (numerical): 12 mm (12-12 mm) [sources: ABRS_2023; NHNSW_2023]
  • leaf_width (numerical): 12 mm (12-12 mm) [sources: NHNSW_2023]
  • leaf_shape (categorical): orbicular (2); widely_elliptical (1) [sources: ABRS_2023; NHNSW_2023]
  • leaf_margin (categorical): entire (1) [sources: NHNSW_2023]
  • leaf_compoundness (categorical): simple (2) [sources: ABRS_2023; NHNSW_2023]
  • leaf_phyllotaxis (categorical): opposite (1) [sources: NHNSW_2023]
  • leaf_arrangement (categorical): decussate (2) [sources: ABRS_2023; NHNSW_2023]
  • plant_photosynthetic_organ (categorical): leaf (2) [sources: ABRS_2023; NHNSW_2023]
life history
  • plant_growth_form (categorical): herb (3) [sources: ABRS_2022; NHNSW_2022; Wenk_2022]
  • life_history (categorical): annual (3); perennial (3) [sources: ABRS_2022; NHNSW_2022; Wenk_2023]
  • plant_growth_substrate (categorical): aquatic (1) [sources: NHNSW_2022]
  • woodiness_detailed (categorical): herbaceous (3) [sources: ABRS_2022; NHNSW_2022; Wenk_2022]
  • stem_growth_habit (categorical): creeping (1); erect (1); floating (1) [sources: NHNSW_2022]

Sources

dataset_idn_traitsn_recordsreference
NHNSW_20231112N. 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/.
ABRS_202377Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2023. url: http://www.ausflora.org.au.
NHNSW_202255N. 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/.
Sjostrom_200644A. 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_202233Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2022. url: http://www.ausflora.org.au.
Wenk_202222E. Wenk. “Unpublished data: Australian plant growth forms dataset”. 2022.
Wenk_202311E. Wenk. “Unpublished data: Australian plant life history dataset, University of New South Wales, Sydney”. 2023.