Occurrence record: BRI AQ0815851

PreservedSpecimen of Xenostegia tridentata recorded on 2010-05-12

Dataset

Data provider Australia's Virtual Herbarium
Data resource BRI AVH data
Institution Queensland Department of Environment and Science
Supplied institution code "BRI"
Collection Queensland Herbarium
Supplied collection code "Herbrecs"
Catalogue Number BRI AQ0815851
Occurrence ID urn:catalog:BRI:Herbrecs:AQ0815851
Basis of record Preserved specimen
Preparations Sheet
Identified by Thomas, M.B.
Identified date 2010-06-00
Identifier role det.
Collector Forster, P.I.|Thomas, M.B.
Supplied as "Forster, P.I.; Thomas, M.B."
Collecting number PIF37151
Reproductive condition Flowers, fruit and buds
State conservation Queensland: Least concern wildlife
Secondary collectors Thomas, M.B.
Establishment means native
Occurrence remarks Twining perennial herb; flowers white; fruit.
Occurrence status present
Date identified 2010-06
Supplied as 2010-06-00
Identification ID 2698.00

Event

Collecting date 2010-05-12
Date precision Day
Event remarks Very common in area. Ephemeral flush sedge/herbland on granite pavement; infested with Grader Grass and Giant Rat's Tail Grass; gentle slope.
Verbatim event date 5/12/2010

Taxonomy

Scientific name Xenostegia tridentata
Supplied scientific name "Xenostegia tridentata (L.) D.F.Austin & Staples"
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Solanales
Family Convolvulaceae
Genus Xenostegia
Species Xenostegia tridentata
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship (L.) D.F.Austin & Staples
Nomenclatural code ICBN

Geospatial

Higher geography Australia, Queensland, Cook
Country Australia
State or Territory Queensland
Local government area Tablelands (R)
Locality Hann Tableland National Park, head of Boyle Creek, southern side of tableland; west of Mareeba.
Latitude -16.9254642
Longitude 145.2791043
Geodetic datum EPSG:4326
Supplied datum: "WGS84"
Verbatim coordinate system UTM
Coordinate precision 0.00001
Coordinate uncertainty in metres 100.0
Georeference protocol GPS
Georeferenced by unknown
Verbatim SRS WGS84
Continent Oceania
County Cook
Verbatim coordinates 55 E316727 S8127889
Biome Terrestrial
Country code AU
Verbatim longitude 145.2791043207
Verbatim latitude -16.9254642435

Additional properties

abcd2:herbarium unit-cultivated occurrence not cultivated
abcd2:herbarium unit-natural occurrence native

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Coordinate precision not valid Failed
    Basis of record not supplied Passed
    Basis of record badly formed Passed
    Invalid collection date Passed
    Incomplete collection date Passed
    Identification date before occurrence date Passed
    First of the month Passed
    Cultivated / escapee Passed
    Missing name of person who identified the specimen/observation Passed
    Missing identification date Passed
    Collector name unparseable Passed
    Missing catalogue number Passed
    Data are generalised Passed
    Collection code not recognised Passed
    Institution code not recognised Passed
    Missing taxonomic rank Passed
    Name not supplied Passed
    Kingdom not recognised Passed
    Name not recognised Passed
    Resource taxonomic scope mismatch Passed
    Invalid scientific name Passed
    Name not in national checklists Passed
    Decimal coordinates not supplied Passed
    Geodetic datum assumed WGS84 Passed
    Unrecognized geodetic datum Passed
    Coordinates are transposed Passed
    Coordinates are out of range for species Passed
    Supplied coordinates are zero Passed
    Zero latitude Passed
    Zero longitude Passed
    Supplied country not recognised Passed
    Coordinate uncertainty not valid Passed
    Missing coordinate precision Passed
    Precision / range mismatch Passed
    Coordinate uncertainty not specified Passed
    Location not supplied Passed
    Country inferred from coordinates Passed
    Supplied coordinates centre of state Passed
    Coordinates centre of country Passed
    Missing geodetic datum Passed
    Missing name of person who georeferenced the occurrence Passed
    Missing georeferenced protocol Passed
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 5 missing properties
    Show/Hide 37 tests that have not been run

    Additional political boundaries information

    Area Management
    Australian Tropical Savanna Australian Tropical Savanna
    CAPAD 2010 Terrestrial Hann Tableland
    CAPAD 2012 Terrestrial Hann Tableland
    CAPAD 2014 Terrestrial Hann Tableland
    CAPAD 2016 Terrestrial Hann Tableland
    Fallow practice - dominant (area) Fallow greater than 9 months
    Fallow practice - dominant (number) Fallow greater than 9 months
    Global 200 priority ecoregions - Freshwater Eastern Australia Rivers & Streams
    Global 200 priority ecoregions - Marine Great Barrier Reef
    Global 200 priority ecoregions - Terrestrial Northern Australia and Trans-Fly Savannas
    Irrigation practice - dominant 6. Local knowledge
    Land use Grazing of native pastures
    NRM Regions 2010 Northern Gulf
    NRM Regions 2014 Northern Gulf
    NRM Regions 2015 Northern Gulf
    NRM Regions 2017 Northern Gulf
    NRM Regions 2017 (Qld 2019) Northern Gulf
    Stubble practice - dominant (area) Stubble mulched
    Stubble practice - dominant (number) Stubble mulched
    Tillage practice - dominant (area) Other cultivation
    Tillage practice - dominant (number) 1-2 = other cultivations
    Area management
    National Landcare Program Management Units 2018 Northern Gulf
    Biodiversity
    Freshwater Ecoregions of the World Arafura - Carpentaria
    IBRA 6 Regions Einasleigh Uplands
    IBRA 6 Sub Regions Hodgkinson Basin
    IBRA 7 Regions Einasleigh Uplands
    IBRA 7 Subregions Hodgkinson Basin
    Terrestrial Ecoregional Boundaries Einasleigh Upland Savanna
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Strongly developed wet and dry seasons with cooler winter and with a growing season lasting at least six months
    Koppen Climate Classification (All Classes) Subtropical: distinctly dry winter
    Koppen Climate Classification (Major Classes) Subtropical
    Fire
    Fire regime niches Eucalypt savanna woodland (monsoon tropical)
    Hydrology
    Drainage Divisions Level 1 Carpentaria Coast
    Drainage Divisions Level 2 MITCHELL-COLEMAN RIVERS (QLD)
    River Regions MITCHELL-COLEMAN RIVERS (QLD)
    Marine
    Marine Ecoregions of the World Central and Southern Great Barrier Reef
    States including coastal waters Queensland (including Coastal Waters)
    Political
    ASGS Australian States and Territories Queensland
    Australian States and Territories Queensland
    Commonwealth Electoral Boundaries Kennedy
    Indigenous Land Use Agreements Muluridji People and Ergon Energy ILUA
    Local Government Areas 2011 Tablelands (R)
    Local Government Areas 2012 deprecated Mareeba
    Local Government Areas PSMA 2018 MAREEBA SHIRE
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 57
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1654
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF QLD
    PSMA ABS SA2 Statistical Areas (2016) TABLELANDS
    PSMA ABS SA3 Statistical Areas (2016) FAR NORTH
    PSMA ABS SA4 Statistical Areas (2016) QUEENSLAND - OUTBACK
    PSMA Commonwealth Electoral Boundaries (2016) KENNEDY
    PSMA Commonwealth Electoral Boundaries (2018) KENNEDY
    PSMA Indigenous Areas (2016) KURANDA - CROYDON
    PSMA Indigenous Locations (2016) ETHERIDGE TABLELANDS
    PSMA Indigenous Regions (2016) CAIRNS - ATHERTON
    PSMA Localities (2018) PADDYS GREEN
    PSMA Remoteness Areas (2016) Outer Regional Australia
    PSMA Section of State (2016) RURAL BALANCE
    PSMA Section of State Range (2016) REMAINDER OF STATE/TERRITORY
    PSMA Significant Urban Area (2016) NOT IN ANY SIGNIFICANT URBAN AREA (QLD)
    PSMA State Electoral Boundaries (2016) COOK
    PSMA State Electoral Boundaries (2018) COOK
    PSMA States (2016) QUEENSLAND
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (QLD)
    Statistical Local Areas Tablelands (R) - Mareeba
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Cairns Region
    Surface Geology of Australia Pgw1
    Topography
    Physiographic Provinces of Australia Peninsular Uplands Province
    Physiographic Regions 2011 Garnet uplands
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Native forest
    Forests of Australia (2013) v2.0 Eucalypt Medium Woodland
    Land cover Native shrublands and heathlands
    NVIS 4.1 Major Vegetation Groups Eucalypt Open Woodlands
    NVIS 4.1 Major Vegetation Subgroups Eucalyptus open woodlands with a grassy understorey
    Tenure of Australia's forests (2013) v2.0 Nature Conservation Reserve
    Vegetation - condition Residual
    Vegetation types - native Eucalypt open forests
    Vegetation types - present Eucalyptus open forest

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 3003802.0 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.5739
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 4.9078
    Endemism 0.025620164
    Endemism (Non-marine) 0.026215909
    Mammals – Fritz et al 2009 - 0.5 degree 0.6803
    Migratory species (2008) 5.0 frequency
    Occurrence Density 1819.0 frequency
    Shannon Diversity (H) 6.086809 index
    Species Richness 650.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 12.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.682718
    2030A1BMk35M: Evaporation - month min 95.73 mm
    2030A1BMk35M: Precipitation - annual mean 95.2575 mm
    2030A1BMk35M: Precipitation - driest month 13.0 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.31003544
    2030A1BMk35M: Precipitation - spring or autumn season -2.2027524
    2030A1BMk35M: Temperature - annual max mean 26.961666 degrees C
    2030A1BMk35M: Temperature - annual min mean 16.539999 degrees C
    2030A1BMk35M: Temperature - annual range 18.480011 degrees C
    Aridity index - annual mean 0.81144065
    Aridity index - month max 2.4469664
    Aridity index - month min 0.119943835
    Evaporation - annual mean 134.40591 (ml/5km x 5km pixel)
    Evaporation - average 17246.0 ml
    Evaporation - month max 188.67023 mm
    Evaporation - month min 87.45617 mm
    Evaporation - variability 16.0 %
    Growth index C3 macrotherm plants - annual mean 0.35 index
    Growth index C3 mesotherm plants - annual mean 0.55 index
    Growth index C4 megatherm plants - annual mean 0.26 index
    Humidity - annual mean relative 81.937965 %
    Humidity - annual mean relative 3pm 68.89307 %
    Humidity - month max relative 87.63863 %
    Humidity - month max relative 3pm 75.466545 %
    Humidity - month min relative 59.787357 %
    Humidity - month min relative 3pm 59.787357 %
    Precipitation - annual 1064.0 mm
    Precipitation - annual (Bio12) 1210.0 mm
    Precipitation - annual mean 106.918015 mm
    Precipitation - annual seasonality 3.747952
    Precipitation - coldest quarter (Bio19) 77.0 mm
    Precipitation - driest month 18.0 mm
    Precipitation - driest period (Bio14) 2.0 mm
    Precipitation - driest quarter (Bio17) 56.0 mm
    Precipitation - equinox seasonality ratio 0.3091245
    Precipitation - seasonality (Bio15) 95.0 mm
    Precipitation - spring or autumn season -2.2160525
    Precipitation - warmest quarter (Bio18) 606.0 mm
    Precipitation - wettest month 292.1257 mm
    Precipitation - wettest period (Bio13) 76.0 mm
    Precipitation - wettest quarter (Bio16) 741.0 mm
    Radiation - annual mean (Bio20) 19.5 MJ/m2/day
    Radiation - seasonality (Bio23) 17.0
    Radiation - warmest quarter (Bio26) 22.1 MJ/m2/day
    Temperature - annual max mean 24.928333 degrees C
    Temperature - annual mean (Bio01) 20.9 degrees C
    Temperature - annual min mean 14.550834 degrees C
    Temperature - annual range 18.181335 degrees C
    Temperature - annual range (Bio07) 18.6 degrees C
    Temperature - coldest month min 10.02 degrees C
    Temperature - coldest period min (Bio06) 11.2 degrees C
    Temperature - coldest quarter mean (Bio11) 17.1 degrees C
    Temperature - diurnal range mean (Bio02) 10.3 degrees C
    Temperature - driest quarter mean (Bio09) 18.6 degrees C
    Temperature - isothermality (Bio03) 0.56 %
    Temperature - month hottest maximum 28.55 degrees C
    Temperature - seasonality (Bio04) 0.94
    Temperature - warmest month min 18.37 degrees C
    Temperature - warmest period max (Bio05) 29.8 degrees C
    Temperature - warmest quarter (Bio10) 24.0 degrees C
    Temperature - wettest quarter mean (Bio08) 23.6 degrees C
    Wind run - annual mean 146.9586 km/day
    WorldClim: Precipitation - annual 1411.0 mm
    WorldClim: Precipitation - coldest quarter 88.0 mm
    WorldClim: Precipitation - driest month 21.0 mm
    WorldClim: Precipitation - driest quarter 72.0 mm
    WorldClim: Precipitation - seasonality 87.0
    WorldClim: Precipitation - warmest quarter 734.0 mm
    WorldClim: Precipitation - wettest month 297.0 mm
    WorldClim: Precipitation - wettest quarter 842.0 mm
    WorldClim: Temperature - annual mean 208.0 degrees C * 10
    WorldClim: Temperature - annual range 181.0 degrees C * 10
    WorldClim: Temperature - coldest month min 112.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 172.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 106.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 179.0 degrees C * 10
    WorldClim: Temperature - isothermality 58.0 %
    WorldClim: Temperature - seasonality 2550.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 293.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 236.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 232.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 0.3905125 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.06403124 km
    Euclidean Distance to Coast (metres) 58875.266 m
    Remoteness index 4.6094613
    Fire
    Fire - time since last 7.0 years
    Fire frequency 3.0 frequency
    Hydrology
    Drainage - average 702.0 megalitres/5x5km/year
    Drainage - variability 117.0 %
    Runoff - average 2288.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Marine
    Great Barrier Reef 100m DEM 842.21 m
    Social
    Population - density SLA 2006 p/sqkm) 0.3 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 81.0
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 45.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.29 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 33.0 %
    Bulk density 1.3749065 Mg/m^3
    Carbon - organic 0.4237276 %
    Clay % 24.172897 %
    Hydrologic conductivity - average saturated 100.0 mm/h
    Moisture Index - annual mean (Bio28) 0.64
    Moisture Index - highest quarter mean (Bio32) 1.0
    Nutrient status 1.0 index
    Ph - soil 5.0 ph
    Soil depth 1.0 m
    Soil pedality 2.0
    Water holding capacity 56000.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 1.62366 Weathering Intensity Index
    Topography
    Aspect 39.0 degrees
    Averaged Topographic Relief 459.04166 metres
    Bathymetry and Elvation 9 sec 838.0 m
    Elevation 741.0 m
    Topographic Slope (degrees) 9.671612 degrees
    Topographic relief 66.70642 m
    Topographic slope (%) 3.909744 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.475 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 48.0 %
    Gross Primary Productivity (2012-03-13) 0.0031 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 1.4 m^2 plant / m^2 ground
    NDVI Mean 56.0 NDVI x 100
    NPP Mean 9.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.6621 NDVI