Pterostylis pratensis
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Family Orchidaceae
Taxonomy: Pterostylis pratensis D.L.Jones
Synonyms: 2 (APC 2026-07-30)
- Hymenochilus pratensis (D.L.Jones) D.L.Jones & M.A.Clem. (nomenclatural synonym)
- Oligochaetochilus pratensis (D.L.Jones) Szlach. (nomenclatural synonym)
Distribution (APC): Tas
Profiles: APC, Flora of Australia, ALA, iNaturalist, ATRP
Traits
Top source datasets: ABRS_2022 (3), ABRS_2023 (10), SPRAT_2025_2 (4), Sjostrom_2006 (4), Wenk_2022 (2), Wenk_2023 (1). See below for a full list of sources.
Summary: AusTraits contains 19 traits from 24 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 (1) [sources: Sjostrom_2006]
fruit morphology
- fruit_type (categorical): capsule (1) [sources: Sjostrom_2006]
- fruit_fleshiness (categorical): dry (1) [sources: Sjostrom_2006]
- fruit_dehiscence (categorical): dehiscent (1) [sources: Sjostrom_2006]
leaf morphology
- leaf_length (numerical): 30 mm (25-35 mm) [sources: ABRS_2023]
- leaf_width (numerical): 18 mm (14-22 mm) [sources: ABRS_2023]
- leaf_shape (categorical): obovate (1) [sources: ABRS_2023]
- leaf_margin (categorical): entire (1) [sources: ABRS_2023]
- leaf_arrangement (categorical): imbricate (1) [sources: ABRS_2023]
- plant_photosynthetic_organ (categorical): leaf (1) [sources: ABRS_2023]
life history
- plant_growth_form (categorical): herb (2) [sources: ABRS_2022; Wenk_2022]
- life_history (categorical): perennial (1) [sources: Wenk_2023]
- plant_growth_substrate (categorical): terrestrial (1) [sources: ABRS_2022]
- woodiness_detailed (categorical): herbaceous (2) [sources: ABRS_2022; Wenk_2022]
- stem_growth_habit (categorical): rosette (1) [sources: ABRS_2023]
- flowering_time (categorical): nnnnnnnnnnyy (1) [sources: SPRAT_2025_2]
- storage_organ (categorical): stem_tuber (1) [sources: ABRS_2023]
- bud_bank_location (categorical): stem_tuber (1) [sources: SPRAT_2025_2]
whole plant morphology
- plant_height (numerical): 0.11 m (0.07-0.15 m) [sources: SPRAT_2025_2]
Sources
| dataset_id | n_traits | n_records | reference |
|---|---|---|---|
| ABRS_2023 | 8 | 10 | Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2023. url: http://www.ausflora.org.au. |
| SPRAT_2025_2 | 3 | 4 | F. D. of Climate Change, Energy, the Environment, and Water. Species Profile and Threats Database. 2025. url: https://www.environment.gov.au/cgi-bin/sprat/public/sprat.pl. |
| 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. |
| ABRS_2022 | 3 | 3 | Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2022. url: http://www.ausflora.org.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. |