Occurrence record: MEL 2271909A

PreservedSpecimen of Xenostegia tridentata recorded on 1880

Dataset

Data provider Australia's Virtual Herbarium
Data resource MEL AVH data
Institution Royal Botanic Gardens Victoria
Supplied institution code "MEL"
Collection National Herbarium of Victoria
Supplied collection code "MEL"
Catalogue Number MEL 2271909A
Occurrence ID 4f368e90-6374-11e1-bc2b-000c2907ead9
Basis of record Preserved specimen
Preparations Sheet
Collector Harris, C.C.
Collecting number s.n.
Reproductive condition flowers | fruit
License CC-BY 4.0 (Int)
Supplied as https://creativecommons.org/licenses/by/4.0/legalcode
State conservation Queensland: Least concern wildlife
Rightsholder Royal Botanic Gardens Board
Occurrence status present
Identification ID 2dfafea6-1abd-11e3-90a2-6c626d51f2da

Event

Collecting date 1880
Supplied as year:1880 
Date precision Day
Event ID 6bef9b6b-1abc-11e3-90a2-6c626d51f2da

Taxonomy

Higher classification Plantae | Viridaeplantae | Streptophyta | Equisetopsida | Magnoliidae | Asteranae | Solanales | Convolvulaceae | Xenostegia
Scientific name Xenostegia tridentata
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Supplied as "Streptophyta"
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 ICN

Geospatial

Higher geography Oceania | Australia
Country Australia
State or Territory Queensland
Local government area Torres (S)
Locality Possession Island.
Latitude -10.7167000000
Longitude 142.4000000000
Geodetic datum EPSG:4326
Verbatim coordinate system degrees decimal minutes
Verbatim locality Possession Island.
Coordinate precision 0.0166666667
Coordinate uncertainty in metres 10000.0
Georeferenced by National Herbarium of Victoria
Location ID b5f398e7-1abc-11e3-90a2-6c626d51f2da
Continent Oceania
Biome Terrestrial
Country code AU
Verbatim longitude 142° 24' E
Verbatim latitude 10° 43' S

Additional properties

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Incomplete collection date Warning
    Geodetic datum assumed WGS84 Warning
    Basis of record not supplied Passed
    Basis of record badly formed Passed
    Invalid collection date Passed
    First of the month 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
    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 precision not valid 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
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 8 missing properties
    Show/Hide 40 tests that have not been run

    Additional political boundaries information

    Area Management
    Australian Tropical Savanna Australian Tropical Savanna
    CAPAD 2010 Terrestrial Possession Island
    CAPAD 2012 Terrestrial Possession Island
    CAPAD 2014 Terrestrial Possession Island
    CAPAD 2016 Terrestrial Possession Island
    Fallow practice - dominant (area) No cereal producers
    Fallow practice - dominant (number) No cereal producers
    Global 200 priority ecoregions - Terrestrial Northern Australia and Trans-Fly Savannas
    Irrigation practice - dominant No irrigation
    Land use Other minimal uses
    NRM Regions 2010 Torres Strait
    NRM Regions 2014 Torres Strait
    NRM Regions 2015 Torres Strait
    NRM Regions 2017 Torres Strait
    NRM Regions 2017 (Qld 2019) Torres Strait
    Stubble practice - dominant (area) No cereal producers
    Stubble practice - dominant (number) No cereal producers
    Tillage practice - dominant (area) No cereal producers
    Tillage practice - dominant (number) No cereal producers
    Area management
    National Landcare Program Management Units 2018 Torres Strait
    Biodiversity
    IBRA 6 Regions Cape York Peninsula
    IBRA 6 Sub Regions Cape York - Torres Strait
    IBRA 7 Regions Cape York Peninsula
    IBRA 7 Subregions Cape York-Torres Strait
    Terrestrial Ecoregional Boundaries Cape York Peninsula Tropical Savanna
    Climate
    Agroclimatic classification of Australia Strongly developed wet and dry seasons with plant growth determined by moisture availability
    Hydrology
    Drainage Divisions Level 2 JARDINE RIVER
    Marine
    FAO Fishery Statistical Areas 71
    Marine Ecoregions of the World Arnhem Coast to Gulf of Carpenteria
    States including coastal waters Queensland (including Coastal Waters)
    Political
    ASGS Australian States and Territories Queensland
    Australian States and Territories Queensland
    Commonwealth Electoral Boundaries Leichhardt
    Local Government Areas 2011 Torres (S)
    Local Government Areas 2012 deprecated Torres
    Local Government Areas PSMA 2018 TORRES SHIRE
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 1767
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 2726
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF QLD
    PSMA ABS SA2 Statistical Areas (2016) TORRES
    PSMA ABS SA3 Statistical Areas (2016) FAR NORTH
    PSMA ABS SA4 Statistical Areas (2016) QUEENSLAND - OUTBACK
    PSMA Commonwealth Electoral Boundaries (2016) LEICHHARDT
    PSMA Commonwealth Electoral Boundaries (2018) LEICHHARDT
    PSMA Indigenous Areas (2016) KAIWALAGAL - INNER ISLANDS
    PSMA Indigenous Locations (2016) MURALAG AND INNER ISLANDS
    PSMA Indigenous Regions (2016) TORRES STRAIT
    PSMA Localities (2018) PUNSAND
    PSMA Remoteness Areas (2016) Very Remote 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 Torres (S)
    World Country Boundaries Australia
    Substrate
    Surface Geology of Australia Qrc
    Topography
    Physiographic Provinces of Australia Peninsular Uplands Province
    Physiographic Regions 2011 Torres High Islands
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Native forest
    Forests of Australia (2013) v2.0 Eucalypt Medium Woodland
    NVIS 4.1 Major Vegetation Groups Heathlands
    NVIS 4.1 Major Vegetation Subgroups Heathlands
    Tenure of Australia's forests (2013) v2.0 Nature Conservation Reserve
    Vegetation types - native Eucalypt woodlands
    Vegetation types - present Eucalyptus woodlands

    Environmental sampling for this location

    Biodiversity
    Endemism 0.008802322
    Endemism (Non-marine) 0.011438201
    Occurrence Density 1158.0 frequency
    Shannon Diversity (H) 5.2721167 index
    Species Richness 397.0 frequency
    Threatened communities (2008) 0.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.89267373
    2030A1BMk35M: Evaporation - month min 123.03 mm
    2030A1BMk35M: Precipitation - annual mean 135.2125 mm
    2030A1BMk35M: Precipitation - driest month 4.15 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.081179574
    2030A1BMk35M: Precipitation - spring or autumn season -11.088974
    2030A1BMk35M: Temperature - annual max mean 30.685 degrees C
    2030A1BMk35M: Temperature - annual min mean 24.421667 degrees C
    2030A1BMk35M: Temperature - annual range 9.959991 degrees C
    Aridity index - annual mean 0.9864935
    Aridity index - month max 2.9586005
    Aridity index - month min 0.03040725
    Evaporation - annual mean 166.61034 (ml/5km x 5km pixel)
    Evaporation - month max 225.18605 mm
    Evaporation - month min 123.86935 mm
    Growth index C3 macrotherm plants - annual mean 0.49 index
    Growth index C3 mesotherm plants - annual mean 0.27 index
    Growth index C4 megatherm plants - annual mean 0.44 index
    Humidity - annual mean relative 83.12337 %
    Humidity - annual mean relative 3pm 78.277214 %
    Humidity - month max relative 88.0154 %
    Humidity - month max relative 3pm 83.80889 %
    Humidity - month min relative 73.313736 %
    Humidity - month min relative 3pm 73.313736 %
    Precipitation - annual (Bio12) 1677.0 mm
    Precipitation - annual mean 143.6917 mm
    Precipitation - annual seasonality 2.8802254
    Precipitation - coldest quarter (Bio19) 33.0 mm
    Precipitation - driest month 6.0 mm
    Precipitation - driest period (Bio14) 1.0 mm
    Precipitation - driest quarter (Bio17) 21.0 mm
    Precipitation - equinox seasonality ratio 0.10343756
    Precipitation - seasonality (Bio15) 111.0 mm
    Precipitation - spring or autumn season -8.540202
    Precipitation - warmest quarter (Bio18) 473.0 mm
    Precipitation - wettest month 385.47992 mm
    Precipitation - wettest period (Bio13) 109.0 mm
    Precipitation - wettest quarter (Bio16) 1096.0 mm
    Radiation - annual mean (Bio20) 19.6 MJ/m2/day
    Radiation - seasonality (Bio23) 18.0
    Radiation - warmest quarter (Bio26) 23.5 MJ/m2/day
    Temperature - annual max mean 29.520834 degrees C
    Temperature - annual mean (Bio01) 26.9 degrees C
    Temperature - annual min mean 23.115 degrees C
    Temperature - annual range 11.154785 degrees C
    Temperature - annual range (Bio07) 10.1 degrees C
    Temperature - coldest month min 21.32 degrees C
    Temperature - coldest period min (Bio06) 21.9 degrees C
    Temperature - coldest quarter mean (Bio11) 25.4 degrees C
    Temperature - diurnal range mean (Bio02) 6.2 degrees C
    Temperature - driest quarter mean (Bio09) 25.9 degrees C
    Temperature - isothermality (Bio03) 0.62 %
    Temperature - month hottest maximum 31.38 degrees C
    Temperature - seasonality (Bio04) 0.35
    Temperature - warmest month min 24.49 degrees C
    Temperature - warmest period max (Bio05) 32.0 degrees C
    Temperature - warmest quarter (Bio10) 28.1 degrees C
    Temperature - wettest quarter mean (Bio08) 27.5 degrees C
    Wind run - annual mean 216.8258 km/day
    WorldClim: Precipitation - annual 1787.0 mm
    WorldClim: Precipitation - coldest quarter 37.0 mm
    WorldClim: Precipitation - driest month 4.0 mm
    WorldClim: Precipitation - driest quarter 20.0 mm
    WorldClim: Precipitation - seasonality 109.0
    WorldClim: Precipitation - warmest quarter 715.0 mm
    WorldClim: Precipitation - wettest month 436.0 mm
    WorldClim: Precipitation - wettest quarter 1183.0 mm
    WorldClim: Temperature - annual mean 266.0 degrees C * 10
    WorldClim: Temperature - annual range 97.0 degrees C * 10
    WorldClim: Temperature - coldest month min 219.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 251.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 63.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 252.0 degrees C * 10
    WorldClim: Temperature - isothermality 64.0 %
    WorldClim: Temperature - seasonality 1034.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 316.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 278.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 271.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.094868325 degrees
    Distance - to coast 0.01 km x 100
    Distance - to non-permanent water (weighted) 0.20124611 degrees
    Distance - to permanent water (weighted) 0.094868325 km
    Euclidean Distance to Coast (metres) 2907.4998 m
    Hydrology
    Water Observations From Space 0.0 Percentage
    Marine
    GEOMACS - geometric mean 0.075262 Pascals
    Great Barrier Reef 100m DEM 18.000002 m
    Sea Surface Temperature - MODIS Terra 27.180645 Degrees C
    Social
    Population - density SLA 2006 p/sqkm) 3.700001 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 81.0
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 44.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.7 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 4.0 %
    Bulk density 1.20075 Mg/m^3
    Carbon - organic 5.0751185 %
    Clay % 25.6375 %
    Hydrologic conductivity - average saturated 30.0 mm/h
    Moisture Index - annual mean (Bio28) 0.54
    Moisture Index - highest quarter mean (Bio32) 1.0
    Nutrient status 1.15 index
    Soil depth 0.7 m
    Soil pedality 1.91
    Water stress index - month max 81.0
    Weathering Intensity V2 4.51841 Weathering Intensity Index
    Topography
    Averaged Topographic Relief 65.083336 metres
    Bathymetry and Elvation 9 sec 38.0 m
    Topographic Slope (degrees) 0.5366503 degrees
    Topographic relief 21.88518 m
    Topographic slope (%) 2.568499 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.3561 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 9.0 %
    Gross Primary Productivity (2012-03-13) 0.0041 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.2 m^2 plant / m^2 ground
    Normalized Difference Vegetation Index (2012-03-05) 0.4893 NDVI