Occurrence record: MEL 2272668A

PreservedSpecimen of Xenostegia tridentata recorded on 1879

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 2272668A
Occurrence ID 4e7cf8cc-6374-11e1-bc2b-000c2907ead9
Basis of record Preserved specimen
Preparations Sheet
Collector Forrest, A.
Collecting number s.n.
Reproductive condition fruit
License CC-BY 4.0 (Int)
Supplied as https://creativecommons.org/licenses/by/4.0/legalcode
Rightsholder Royal Botanic Gardens Board
Occurrence status present
Identification ID 2d9c2a1f-1abd-11e3-90a2-6c626d51f2da

Event

Collecting date 1879
Supplied as year:1879 
Date precision Day
Event ID 6ba5760f-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 Western Australia
Local government area Broome (S)
Locality [Lat/Long supplied by collector - NE of Lagrange Bay.]
Latitude -18.5000000000
Longitude 121.9500000000
Geodetic datum EPSG:4326
Verbatim coordinate system degrees decimal minutes
Verbatim locality [Lat/Long supplied by collector - NE of Lagrange Bay.]
Coordinate precision 0.0166666667
Coordinate uncertainty in metres 1000.0
Georeferenced by Forrest, A.
Location ID b5cc3d9d-1abc-11e3-90a2-6c626d51f2da
Continent Oceania
Biome Terrestrial
Country code AU
Verbatim longitude 121° 57' E
Verbatim latitude 18° 30' S

Additional properties

recorded by id http://www.wikidata.org/entity/Q706734

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 2014 Terrestrial Karajarri
    CAPAD 2016 Terrestrial Karajarri
    Fallow practice - dominant (area) No cereal producers
    Fallow practice - dominant (number) No cereal producers
    Global 200 priority ecoregions - Marine Western Australia Marine
    Global 200 priority ecoregions - Terrestrial Northern Australia and Trans-Fly Savannas
    Irrigation practice - dominant No irrigation
    Land use Grazing of native pastures
    NRM Regions 2010 Rangelands
    NRM Regions 2014 Rangelands
    NRM Regions 2015 Rangelands
    NRM Regions 2017 Rangelands Region
    NRM Regions 2017 (Qld 2019) Rangelands Region
    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 Rangelands Region
    Biodiversity
    Freshwater Ecoregions of the World Paleo
    IBRA 6 Regions Dampierland
    IBRA 6 Sub Regions Pindanland
    IBRA 7 Regions Dampierland
    IBRA 7 Subregions Pindanland
    Terrestrial Ecoregional Boundaries Kimberly Tropical Savanna
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Semi-arid, with some growth in the warm season, but too dry for cropping
    Koppen Climate Classification (All Classes) Grassland: hot (winter drought)
    Koppen Climate Classification (Major Classes) Grassland
    Fire
    Fire regime niches Hummock grassland (semi-arid/arid)
    Hydrology
    Drainage Divisions Level 1 North Western Plateau
    Drainage Divisions Level 2 SANDY DESERT
    River Regions SANDY DESERT
    Land Management
    Western Australian Biodiversity Science Research Priority Regions Kimberley
    Marine
    Marine Ecoregions of the World Exmouth to Broome
    States including coastal waters Western Australia (including Coastal Waters)
    Political
    ASGS Australian States and Territories Western Australia
    Australian States and Territories Western Australia
    Commonwealth Electoral Boundaries Durack
    Local Government Areas 2011 Broome (S)
    Local Government Areas 2012 deprecated Broome
    Local Government Areas PSMA 2018 SHIRE OF BROOME
    National Native Title Register (NNTR, Determinations of Native Title) - boundaries and core attributes Karajarri People (Area A)
    Native Title Determinations (13/7/2020) Karajarri People (Area A) WCD2002/001
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 531
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1532
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF WA
    PSMA ABS SA2 Statistical Areas (2016) ROEBUCK
    PSMA ABS SA3 Statistical Areas (2016) KIMBERLEY
    PSMA ABS SA4 Statistical Areas (2016) WESTERN AUSTRALIA - OUTBACK (NORTH)
    PSMA Commonwealth Electoral Boundaries (2016) DURACK
    PSMA Commonwealth Electoral Boundaries (2018) DURACK
    PSMA Indigenous Areas (2016) BROOME - SURROUNDS
    PSMA Indigenous Locations (2016) BROOME - SURROUNDS (INC. DJARINDJIN - LOMBADINA)
    PSMA Indigenous Regions (2016) BROOME
    PSMA Localities (2018) LAGRANGE
    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 (WA)
    PSMA State Electoral Boundaries (2016) MINING AND PASTORAL REGION
    PSMA State Electoral Boundaries (2018) KIMBERLEY, MP
    PSMA States (2016) WESTERN AUSTRALIA
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (WA)
    PSMA Wards (2018) DAMPIER WARD
    Statistical Local Areas Broome (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Canning Region
    Surface Geology of Australia Czs
    Topography
    Physiographic Provinces of Australia Sandland Province
    Physiographic Regions 2011 Eighty Mile Plain
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Indigenous managed, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Land cover Native shrublands and heathlands
    NVIS 4.1 Major Vegetation Groups Acacia Shrublands
    NVIS 4.1 Major Vegetation Subgroups Other Acacia tall open shrublands and shrublands
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation - condition Modified
    Vegetation types - native Acacia shrublands
    Vegetation types - present Acacia shrublands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 6180020.0 $
    Area management
    Phosphorus 0.22 t/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.0
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 0.0
    Endemism 7.154773E-4
    Endemism (Non-marine) 4.7039572E-4
    Mammals – Fritz et al 2009 - 0.5 degree 0.0
    Migratory species (2008) 3.0 frequency
    Occurrence Density 29.0 frequency
    Shannon Diversity (H) 2.9190235 index
    Species Richness 20.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 1.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.18530822
    2030A1BMk35M: Evaporation - month min 187.68 mm
    2030A1BMk35M: Precipitation - annual mean 45.736668 mm
    2030A1BMk35M: Precipitation - driest month 0.0 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.052520372
    2030A1BMk35M: Precipitation - spring or autumn season -15.7738695
    2030A1BMk35M: Temperature - annual max mean 34.146667 degrees C
    2030A1BMk35M: Temperature - annual min mean 21.64 degrees C
    2030A1BMk35M: Temperature - annual range 22.059998 degrees C
    Aridity index - annual mean 0.16840808
    Aridity index - month max 0.5797325
    Aridity index - month min 0.0038042157
    Evaporation - annual mean 250.85707 (ml/5km x 5km pixel)
    Evaporation - average 12186.0 ml
    Evaporation - month max 325.48483 mm
    Evaporation - month min 181.0663 mm
    Evaporation - variability 37.0 %
    Growth index C3 macrotherm plants - annual mean 0.15 index
    Growth index C3 mesotherm plants - annual mean 0.04 index
    Growth index C4 megatherm plants - annual mean 0.15 index
    Humidity - annual mean relative 65.24867 %
    Humidity - annual mean relative 3pm 60.709106 %
    Humidity - month max relative 77.014824 %
    Humidity - month max relative 3pm 71.04808 %
    Humidity - month min relative 53.019375 %
    Humidity - month min relative 3pm 53.019375 %
    Precipitation - annual 504.0 mm
    Precipitation - annual (Bio12) 611.0 mm
    Precipitation - annual mean 41.833332 mm
    Precipitation - annual seasonality 4.5454545
    Precipitation - coldest quarter (Bio19) 29.0 mm
    Precipitation - driest month 1.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 3.0 mm
    Precipitation - equinox seasonality ratio 0.074074075
    Precipitation - seasonality (Bio15) 136.0 mm
    Precipitation - spring or autumn season -11.363636
    Precipitation - warmest quarter (Bio18) 454.0 mm
    Precipitation - wettest month 155.0 mm
    Precipitation - wettest period (Bio13) 54.0 mm
    Precipitation - wettest quarter (Bio16) 478.0 mm
    Radiation - annual mean (Bio20) 22.3 MJ/m2/day
    Radiation - seasonality (Bio23) 18.0
    Radiation - warmest quarter (Bio26) 23.7 MJ/m2/day
    Temperature - annual max mean 32.39 degrees C
    Temperature - annual mean (Bio01) 26.8 degrees C
    Temperature - annual min mean 19.855833 degrees C
    Temperature - annual range 27.700012 degrees C
    Temperature - annual range (Bio07) 22.7 degrees C
    Temperature - coldest month min 12.43 degrees C
    Temperature - coldest period min (Bio06) 13.1 degrees C
    Temperature - coldest quarter mean (Bio11) 22.1 degrees C
    Temperature - diurnal range mean (Bio02) 12.4 degrees C
    Temperature - driest quarter mean (Bio09) 26.0 degrees C
    Temperature - isothermality (Bio03) 0.55 %
    Temperature - month hottest maximum 34.73 degrees C
    Temperature - seasonality (Bio04) 1.1
    Temperature - warmest month min 25.31 degrees C
    Temperature - warmest period max (Bio05) 35.8 degrees C
    Temperature - warmest quarter (Bio10) 30.0 degrees C
    Temperature - wettest quarter mean (Bio08) 29.9 degrees C
    Wind run - annual mean 177.29817 km/day
    WorldClim: Precipitation - annual 511.0 mm
    WorldClim: Precipitation - coldest quarter 25.0 mm
    WorldClim: Precipitation - driest month 1.0 mm
    WorldClim: Precipitation - driest quarter 5.0 mm
    WorldClim: Precipitation - seasonality 125.0
    WorldClim: Precipitation - warmest quarter 342.0 mm
    WorldClim: Precipitation - wettest month 161.0 mm
    WorldClim: Precipitation - wettest quarter 387.0 mm
    WorldClim: Temperature - annual mean 267.0 degrees C * 10
    WorldClim: Temperature - annual range 217.0 degrees C * 10
    WorldClim: Temperature - coldest month min 133.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 218.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 122.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 248.0 degrees C * 10
    WorldClim: Temperature - isothermality 56.0 %
    WorldClim: Temperature - seasonality 3303.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 350.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 298.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 298.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.23430747 degrees
    Distance - to coast 0.08944272 km x 100
    Distance - to non-permanent water (weighted) 0.23430747 degrees
    Distance - to permanent water (weighted) 0.5400926 km
    Euclidean Distance to Coast (metres) 2994.0872 m
    Remoteness index 13.819343
    Fire
    Fire - time since last 2.0 years
    Fire frequency 4.0 frequency
    Hydrology
    Drainage - average 132.0 megalitres/5x5km/year
    Drainage - variability 265.0 %
    Runoff - average 2837.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 0.2 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 74.964966
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 74.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.46 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 8.0 %
    Bulk density 1.3673913 Mg/m^3
    Carbon - organic 0.109505884 %
    Clay % 4.6576085 %
    Hydrologic conductivity - average saturated 300.0 mm/h
    Moisture Index - annual mean (Bio28) 0.21
    Moisture Index - highest quarter mean (Bio32) 0.63
    Nutrient status 1.0 index
    Soil depth 0.8 m
    Soil pedality 1.8630434
    Water holding capacity 41000.0 mm
    Water stress index - month max 52.175922
    Weathering Intensity V2 5.88039 Weathering Intensity Index
    Topography
    Aspect 351.0 degrees
    Averaged Topographic Relief 46.166668 metres
    Bathymetry and Elvation 9 sec 47.0 m
    Elevation 50.0 m
    Topographic Slope (degrees) 0.44624034 degrees
    Topographic relief 4.74197 m
    Topographic slope (%) 0.2787875 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1634 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 29.0 %
    Gross Primary Productivity (2012-03-13) 0.0085 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.5 m^2 plant / m^2 ground
    NDVI Mean 38.0 NDVI x 100
    NPP Mean 4.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.3119 NDVI