Psychotria dallachiana

Explore the data for this taxon in the portal

Family Rubiaceae

Taxonomy: Psychotria dallachiana Benth.

Synonyms: 1 (APC 2026-07-30)

Uragoga dallachyana (Benth.) Kuntze (nomenclatural synonym)

Distribution (APC): Qld

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

Traits

Top source datasets: ATRP_2020 (1), Apgaua_2017 (12), Cheesman_2020 (12), Cooper_2013 (12), Falster_2005_1 (9), Kooyman_2011 (12), Metcalfe_2009 (18), Sjostrom_2006 (4), Wenk_2022 (2), Wenk_2023 (1). See below for a full list of sources.
Summary: AusTraits contains 54 traits from 83 records in 10 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): resprouts (1) [sources: Metcalfe_2009]

flower morphology

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

fruit morphology

fruit_length (numerical): 10.5 mm (8-13 mm) [sources: Cooper_2013]
fruit_width (numerical): 10.5 mm (8-13 mm) [sources: Cooper_2013]
fruit_type (categorical): drupe (2) [sources: Cooper_2013; Sjostrom_2006]
fruit_fleshiness (categorical): fleshy (3) [sources: Cooper_2013; Metcalfe_2009; Sjostrom_2006]
fruit_dehiscence (categorical): indehiscent (2) [sources: Cooper_2013; Sjostrom_2006]

leaf morphology

leaf_area (numerical): 3058.33 mm2 (2495-3900 mm2) [sources: Cheesman_2020; Falster_2005_1; Metcalfe_2009]
leaf_length (numerical): 90 mm (50-130 mm) [sources: Kooyman_2011]
leaf_width (numerical): 32.5 mm (15-50 mm) [sources: Kooyman_2011]
leaf_mass_per_area (numerical): 78.35 g/m2 (77.7-79 g/m2) [sources: Cheesman_2020; Falster_2005_1]
leaf_lobation (categorical): unlobed (1) [sources: Kooyman_2011]
leaf_compoundness (categorical): simple (1) [sources: Kooyman_2011]

life history

photosynthetic_pathway (categorical): c3 (1) [sources: Metcalfe_2009]
plant_growth_form (categorical): shrub (5); tree (3) [sources: ATRP_2020; Apgaua_2017; Cheesman_2020; Cooper_2013; Kooyman_2011; Metcalfe_2009; Wenk_2022]
life_form (categorical): phanerophyte (1) [sources: Metcalfe_2009]
life_history (categorical): perennial (2) [sources: Metcalfe_2009; Wenk_2023]
woodiness_detailed (categorical): woody (1) [sources: Wenk_2022]
leaf_phenology (categorical): evergreen (1) [sources: Kooyman_2011]
nitrogen_fixing (categorical): non_nitrogen_fixer (1) [sources: Metcalfe_2009]
root_structure (categorical): mycorrhizal (1) [sources: Metcalfe_2009]
pollination_syndrome (categorical): moth (1) [sources: Metcalfe_2009]
dispersal_syndrome (categorical): endozoochory (1) [sources: Metcalfe_2009]
dispersers (categorical): cassowaries (1) [sources: Cooper_2013]
flowering_time (categorical): yynnnnnyyyyy (1) [sources: Cooper_2013]
seedbank_longevity_class (categorical): transient (1) [sources: Metcalfe_2009]
clonal_spread_mechanism (categorical): non_clonal (1) [sources: Metcalfe_2009]

nutrient and stable isotope

leaf_N_per_dry_mass (numerical): 17.04 mg/g (16.37-17.7 mg/g) [sources: Cheesman_2020; Falster_2005_1]
leaf_delta13C (numerical): -35.63 {delta}[ppth] (-35.75--35.5 {delta}[ppth]) [sources: Apgaua_2017; Cheesman_2020]

seed morphology

seed_dry_mass (numerical): 13 mg (13-13 mg) [sources: Metcalfe_2009]
seed_length (numerical): 6 mm (5-7 mm) [sources: Kooyman_2011]
seed_width (numerical): 4.5 mm (4-5 mm) [sources: Kooyman_2011]

stem morphology

wood_density (numerical): 0.62 mg/mm3 (0.56-0.7 mg/mm3) [sources: Apgaua_2017; Falster_2005_1; Metcalfe_2009]
huber_value (numerical): 0 mm2{sapwood}/mm2{leaf} (0-0 mm2{sapwood}/mm2{leaf}) [sources: Falster_2005_1]
stem_vessel_density (numerical): 241.87 {count}/mm2 (241.87-241.87 {count}/mm2) [sources: Apgaua_2017]
stem_vessel_diameter (numerical): 21.21 um (21.21-21.21 um) [sources: Apgaua_2017]
stem_vessel_lumen_fraction (numerical): 0.09 mm2/mm2 (0.09-0.09 mm2/mm2) [sources: Apgaua_2017]

whole plant morphology

plant_height (numerical): 3 m (3-3 m) [sources: Cooper_2013]
plant_physical_defence_structures (categorical): absent (1) [sources: Metcalfe_2009]

Sources

dataset_id	n_traits	n_records	reference
Metcalfe_2009	18	18	E. Laliberte, J. A. Wells, F. DeClerck, D. J. Metcalfe, C. P. Catterall, C. Queiroz, I. Aubin, S. P. Bonser, Y. Ding, J. M. Fraterrigo, S. McNamara, J. W. Morgan, D. S. Merlos, P. A. Vesk, and M. M. Mayfield. “Land-use intensification reduces functional redundancy and response diversity in plant communities”. Ecology Letters 13.1 (2010), pp. 76-86. doi: 10.1111/j.1461-0248.2009.01403.x.
Apgaua_2017	11	12	D. M. G. Apgaua, D. Y. P. Tng, L. A. Cernusak, A. W. Cheesman, R. M. Santos, W. J. Edwards, and S. G. W. Laurance. “Plant functional groups within a tropical forest exhibit different wood functional anatomy”. Functional Ecology 31.3 (2017), pp. 582-591. doi: 10.1111/1365-2435.12787.
Cheesman_2020	12	12	A. W. Cheesman, H. Duff, K. Hill, L. A. Cernusak, and F. A. McInerney. “Isotopic and morphologic proxies for reconstructing light environment and leaf function of fossil leaves: A modern calibration in the Daintree Rainforest, Australia”. American Journal of Botany 107 (2020), pp. 1165-1176. doi: 10.1002/ajb2.1523.
Cooper_2013	10	12	W. Cooper and W. T. Cooper. Australian rainforest fruits. CSIRO Publishing, 2013, p. 272.
Kooyman_2011	8	12	R. Kooyman, M. Rossetto, W. Cornwell, and M. Westoby. “Phylogenetic tests of community assembly across regional to continental scales in tropical and subtropical rain forests”. Global Ecology and Biogeography 20 (2011), pp. 707-716. doi: 10.1111/j.1466-8238.2010.00641.x.
Falster_2005_1	6	9	D. S. Falster and M. Westoby. “Alternative height strategies among 45 dicot rain forest species from tropical Queensland, Australia”. Journal of Ecology 93 (2005), pp. 521-535. doi: 10.1111/j.0022-0477.2005.00992.x.
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.
ATRP_2020	1	1	F. A. Zich, B. P. Hyland, T. Whiffin, and R. A. Kerrigan. Australian Tropical Rainforest Plants, Edition 8. 2020. url: https://apps.lucidcentral.org/rainforest/text/intro/index.html.
Wenk_2023	1	1	E. Wenk. “Unpublished data: Australian plant life history dataset, University of New South Wales, Sydney”. 2023.