Egeria densa
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Family Hydrocharitaceae
Taxonomy: Egeria densa Planch.
Synonyms: 2 (APC 2026-07-30)
- Anacharis densa (Planch.) Vict. (nomenclatural synonym)
- Elodea densa (Planch.) Casp. (nomenclatural synonym)
Distribution (APC): WA (naturalised), SA (formerly naturalised), Qld (naturalised), NSW (naturalised), NI (naturalised), ACT (naturalised), Vic (naturalised), Tas (naturalised)
Profiles: APC, Flora of Australia, ALA, iNaturalist, NSW Flora, SA eFlora, Vic Flora, Florabase, ATRP
Traits
Top source datasets: ABRS_2022 (6), ABRS_2023 (12), NHNSW_2014_2 (4), NHNSW_2022 (6), NHNSW_2023 (7), WAH_2022_2 (5), Wenk_2022 (2), Wenk_2023 (1). See below for a full list of sources.
Summary: AusTraits contains 20 traits from 43 records in 8 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
- flower_colour (categorical): white_cream (1) [sources: NHNSW_2014_2]
- sex_type (categorical): dioecious (2) [sources: ABRS_2022; NHNSW_2022]
fruit morphology
- fruit_length (numerical): 13 mm (11-15 mm) [sources: ABRS_2023]
- fruit_width (numerical): 5.5 mm (5.5-5.5 mm) [sources: ABRS_2023]
- fruit_type (categorical): capsule (1) [sources: NHNSW_2023]
leaf morphology
- leaf_length (numerical): 40 mm (40-40 mm) [sources: ABRS_2023; NHNSW_2023]
- leaf_width (numerical): 3.5 mm (2-5 mm) [sources: ABRS_2023; NHNSW_2023]
- leaf_margin (categorical): toothed (2) [sources: ABRS_2023; NHNSW_2023]
- leaf_phyllotaxis (categorical): whorled (2) [sources: ABRS_2023; NHNSW_2023]
- plant_photosynthetic_organ (categorical): leaf (2) [sources: ABRS_2023; NHNSW_2023]
life history
- plant_growth_form (categorical): herb (4) [sources: ABRS_2022; NHNSW_2022; WAH_2022_2; Wenk_2022]
- life_history (categorical): perennial (4) [sources: ABRS_2022; NHNSW_2022; WAH_2022_2; Wenk_2023]
- plant_growth_substrate (categorical): aquatic (3) [sources: ABRS_2022; NHNSW_2022; WAH_2022_2]
- woodiness_detailed (categorical): herbaceous (4) [sources: ABRS_2022; NHNSW_2022; WAH_2022_2; Wenk_2022]
- stem_growth_habit (categorical): submerged (3) [sources: ABRS_2022; NHNSW_2022; WAH_2022_2]
- flowering_time (categorical): yynnnnnnnyyy (1) [sources: NHNSW_2014_2]
- vegetative_reproduction_ability (categorical): vegetative (1) [sources: NHNSW_2014_2]
seed morphology
- seed_length (numerical): 6.35 mm (5.5-7.2 mm) [sources: ABRS_2023]
- seed_shape (categorical): ellipsoid (1) [sources: ABRS_2023]
Sources
| dataset_id | n_traits | n_records | reference |
|---|---|---|---|
| ABRS_2023 | 9 | 12 | 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 | 6 | 7 | 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/. |
| ABRS_2022 | 6 | 6 | Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2022. url: http://www.ausflora.org.au. |
| NHNSW_2022 | 6 | 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.. 2022. url: https://plantnet.rbgsyd.nsw.gov.au/. |
| WAH_2022_2 | 5 | 5 | Western Australian Herbarium. Florabase—the Western Australian Flora.. accessed on 14 September, 2022.. 2022. url: https://florabase.dpaw.wa.gov.au/. |
| NHNSW_2014_2 | 4 | 4 | Royal Botanic Gardens Sydney. PLantNET: NSW flora online. 2014. url: http://plantnet.rbgsyd.nsw.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. |