Digitaria eriantha
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Family Poaceae
Taxonomy: Digitaria eriantha Steud.
Synonyms: 4 (APC 2026-07-30)
- Digitaria decumbens Stent (taxonomic synonym)
- Digitaria eriantha Steud. subsp. eriantha (nomenclatural synonym)
- Digitaria eriantha subsp. pentzii (Stent) Kok (taxonomic synonym)
- Digitaria pentzii Stent (taxonomic synonym)
Misapplied names: 1 (APC 2026-07-30)
- Digitaria milanjiana (Rendle) Stapf (pro parte misapplied)
Distribution (APC): WA (naturalised), Qld (naturalised), NSW (naturalised)
Profiles: APC, Flora of Australia, ALA, iNaturalist, NSW Flora, Florabase, ATRP
Traits
Top source datasets: Metcalfe_2020_2 (20), Sjostrom_2006 (4), WAH_2022_2 (7), WAH_2023_2 (6), Wenk_2022 (2), Wenk_2023 (1). See below for a full list of sources.
Summary: AusTraits contains 22 traits from 40 records in 6 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 (2) [sources: Metcalfe_2020_2; Sjostrom_2006]
fruit morphology
- fruit_type (categorical): caryopsis (4) [sources: Metcalfe_2020_2; Sjostrom_2006; WAH_2023_2]
- fruit_fleshiness (categorical): dry (2) [sources: Metcalfe_2020_2; Sjostrom_2006]
- fruit_dehiscence (categorical): dehiscent (1); indehiscent (2) [sources: Metcalfe_2020_2; Sjostrom_2006]
leaf morphology
- leaf_area (numerical): 337.5 mm2 (337.5-337.5 mm2) [sources: Metcalfe_2020_2]
- leaf_length (numerical): 125 mm (50-200 mm) [sources: Metcalfe_2020_2]
- leaf_width (numerical): 4.5 mm (2-7 mm) [sources: Metcalfe_2020_2]
- leaf_compoundness (categorical): simple (1) [sources: Metcalfe_2020_2]
life history
- photosynthetic_pathway (categorical): c4 (1) [sources: Metcalfe_2020_2]
- plant_growth_form (categorical): graminoid (2); herb (2); tussock (2) [sources: Metcalfe_2020_2; WAH_2022_2; Wenk_2022]
- life_form (categorical): hemicryptophyte (1) [sources: Metcalfe_2020_2]
- life_history (categorical): perennial (3) [sources: WAH_2022_2; Wenk_2023]
- woodiness_detailed (categorical): herbaceous (3) [sources: WAH_2022_2; Wenk_2022]
- stem_growth_habit (categorical): caespitose (1); rhizomatous (1) [sources: WAH_2022_2]
- root_structure (categorical): arbuscular_mycorrhizal (1) [sources: Metcalfe_2020_2]
- pollination_syndrome (categorical): wind (1) [sources: Metcalfe_2020_2]
- dispersal_syndrome (categorical): anemochory (1) [sources: Metcalfe_2020_2]
- vegetative_reproduction_ability (categorical): vegetative (1) [sources: Metcalfe_2020_2]
- clonal_spread_mechanism (categorical): aboveground_clonal (1) [sources: Metcalfe_2020_2]
- storage_organ (categorical): rhizome (2) [sources: WAH_2023_2]
whole plant morphology
- plant_height (numerical): 1.07 m (1-1.2 m) [sources: Metcalfe_2020_2; WAH_2023_2]
Sources
| dataset_id | n_traits | n_records | reference |
|---|---|---|---|
| Metcalfe_2020_2 | 18 | 20 | D. Metcalfe. “Unpublished data: Traits of Poaceae spp, CSIRO”. 2020. |
| WAH_2022_2 | 4 | 7 | Western Australian Herbarium. Florabase—the Western Australian Flora.. accessed on 14 September, 2022.. 2022. url: https://florabase.dpaw.wa.gov.au/. |
| WAH_2023_2 | 3 | 6 | Western Australian Herbarium. Florabase—the Western Australian Flora.. accessed on 14 September, 2022.. 2023. url: https://florabase.dpaw.wa.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. |
| 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. |