Occurrence record: MEL 2220483A

PreservedSpecimen of Lawrencia squamata recorded on 1968-04-01

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 2220483A
Occurrence ID 3318cb42-6374-11e1-bc2b-000c2907ead9
Basis of record Preserved specimen
Preparations sheet
Collector Macfarlane, N.
Supplied as "MacFarlane, N."
Collecting number s.n.
Occurrence status present
Supplied as Present
Identification verification status verified
Identification ID 1a7b761a-1abd-11e3-90a2-6c626d51f2da

Event

Collecting date 1968-04-01
Supplied date "1968-04"
Date precision Day

Taxonomy

Scientific name Lawrencia squamata
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Supplied as "Streptophyta"
Class Equisetopsida
Order Malvales
Family Malvaceae
Genus Lawrencia
Species Lawrencia squamata
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship Nees ex Miq.

Geospatial

Country Australia
State or Territory Victoria
Local government area Swan Hill (RC)
Locality Woorinen. (C. 7 ml NW of Swan Hill.)
Habitat Growing in saltbush plain.
Latitude -35.3000000000
Longitude 143.4500000000
Geodetic datum EPSG:4326
Verbatim coordinate system degrees decimal minutes
Verbatim locality Woorinen. (C. 7 ml NW of Swan Hill.)
Coordinate precision 0.0166700000
Coordinate uncertainty in metres 10000.0
Georeference sources G15
Georeferenced by compiler
Biome Terrestrial
Country code AU
Verbatim longitude 143° 27' E
Verbatim latitude 35° 18' 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
    Missing georeferenced sources Passed
    Missing georeferenced verification status Passed
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 6 missing properties
    Show/Hide 40 tests that have not been run

    Additional political boundaries information

    Area Management
    Fallow practice - dominant (area) Fallow 3-9 months
    Fallow practice - dominant (number) Fallow 3-9 months
    Global 200 priority ecoregions - Freshwater Eastern Australia Rivers & Streams
    Global 200 priority ecoregions - Terrestrial Southern Australia Mallee and Woodlands
    Irrigation practice - dominant 6. Local knowledge
    Land use Modified pastures
    Murray Darling Basin Authority Water Quality Zones Lowland
    Murray-Darling Basin Boundary Murray-Darling Basin Boundary
    Murray-Darling Basin Ground Water Plan Areas GW3
    Murray-Darling Basin Ground Water Plan Areas (2018) Wimmera-Mallee (groundwater)
    Murray-Darling Basin Ground Water SDL Resource Units Wimmera-Mallee: Highlands (GS9)
    Murray-Darling Basin Ground Water SDL Resource Units (2018) Wimmera-Mallee: Sedimentary Plain (GS9b)
    Murray-Darling Basin Surface Water Plan Areas SW4
    Murray-Darling Basin Surface Water Plan Areas (2019) Wimmera-Mallee (surface water)
    Murray-Darling Basin Surface Water SDL Resource Units SS9
    Murray-Darling Basin Surface Water SDL Resource Units (2019) Wimmera���Mallee (Surface Water)
    Murray-Darling Basin Sustainable Rivers Audit (SRA) Valleys AVOCA
    Murray-Darling Basin Sustainable Rivers Audit (SRA) Zones lowland
    NRM Regions 2010 Mallee
    NRM Regions 2014 Mallee
    NRM Regions 2015 Mallee
    NRM Regions 2017 Mallee
    NRM Regions 2017 (Qld 2019) Mallee
    Stubble practice - dominant (area) Stubble ploughed in
    Stubble practice - dominant (number) Stubble ploughed in
    Tillage practice - dominant (area) Other cultivation
    Tillage practice - dominant (number) Other cultivation
    Area management
    National Landcare Program Management Units 2018 Mallee
    Biodiversity
    Freshwater Ecoregions of the World Murray - Darling
    IBRA 6 Regions Murray Darling Depression
    IBRA 6 Sub Regions Murray Mallee
    IBRA 7 Regions Murray Darling Depression
    IBRA 7 Subregions Murray Mallee
    Terrestrial Ecoregional Boundaries Murray-Darling Woodlands And Mallee
    World Anthropogenic Biomes (2000) Populated croplands
    Climate
    Agroclimatic classification of Australia "Mediterranean" climate, but with drier cooler winters and less growth than Classic "Mediterranean" climate
    Koppen Climate Classification (All Classes) Grassland: warm (persistently dry)
    Koppen Climate Classification (Major Classes) Grassland
    Fire
    Fire regime niches Pasture, cropland (temperate)
    Hydrology
    Drainage Divisions Level 1 Murray-Darling Basin
    Drainage Divisions Level 2 DARLING RIVER
    River Regions MURRAY RIVERINA
    Marine
    Marine Ecoregions of the World Bassian
    States including coastal waters Victoria (including Coastal Waters)
    Political
    ASGS Australian States and Territories Victoria
    Australian States and Territories Victoria
    Commonwealth Electoral Boundaries Mallee
    Indigenous Land Use Agreements Low Impact Exploration and Exploration - Wamba Wamba, Barapa Barapa, & Wadi Wadi Peoples
    Local Government Areas 2011 Swan Hill (RC)
    Local Government Areas 2012 deprecated Swan Hill Bal
    Local Government Areas PSMA 2018 SWAN HILL RURAL CITY
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Ground Water Dja Dja Wurrung, Latji Latji, Ngarket, Ngintait, Tati Tati, Wamba Wamba, Watjobaluk, Wergaia
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Ground Water (2019) Dja Dja Wurrung, Latji Latji, Ngintait, Tati Tati, Wemba Wemba, Watjobaluk, Wergaia
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Surface Water Dja Dja Wurung, Latji Latji, Ngarket, Ngintait, Tati Tati, Wamba Wamba, Watjobaluk, Wergaia
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Surface Water (2019) Dja Dja Wurrung, Latji Latji, Ngintait, Tati Tati, Wemba Wemba, Watjobaluk, Wergaia
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 5
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 832
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF VIC.
    PSMA ABS SA2 Statistical Areas (2016) SWAN HILL REGION
    PSMA ABS SA3 Statistical Areas (2016) MURRAY RIVER - SWAN HILL
    PSMA ABS SA4 Statistical Areas (2016) NORTH WEST
    PSMA Commonwealth Electoral Boundaries (2016) MALLEE
    PSMA Commonwealth Electoral Boundaries (2018) MALLEE
    PSMA Indigenous Areas (2016) SWAN HILL
    PSMA Indigenous Locations (2016) SWAN HILL - SURROUNDS
    PSMA Indigenous Regions (2016) VICTORIA EXC. MELBOURNE
    PSMA Localities (2018) WOORINEN SOUTH
    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 (VIC.)
    PSMA State Electoral Boundaries (2016) NORTHERN VICTORIA
    PSMA State Electoral Boundaries (2018) SWAN HILL
    PSMA States (2016) VICTORIA
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (VIC.)
    PSMA Wards (2018) CENTRAL WARD
    Statistical Local Areas Swan Hill (RC) Bal
    World Country Boundaries Australia
    Sensitive Data Layers
    Fruit Fly Exclusion Zone - Tri State FFEZ
    Substrate
    Geological Regions of Australia Murray Region
    Surface Geology of Australia Qdwr
    Topography
    Physiographic Provinces of Australia Murray Lowlands Province
    Physiographic Regions 2011 Mallee Dunefield
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Other special rights, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Land cover Built-up
    NVIS 4.1 Major Vegetation Groups Cleared, non-native vegetation, buildings
    NVIS 4.1 Major Vegetation Subgroups Cleared, non-native vegetation, buildings
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation - condition Replaced
    Vegetation types - native Mallee woodlands and shrublands
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 9453095.0 $
    Area management
    Phosphorus 0.014232 t/ha
    Potassium 0.039116 t/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.6447
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.8961
    Endemism 0.002052562
    Endemism (Non-marine) 0.002211181
    Mammals – Fritz et al 2009 - 0.5 degree 0.3689
    Migratory species (2008) 4.0 frequency
    Occurrence Density 8464.0 frequency
    Shannon Diversity (H) 5.2564263 index
    Species Richness 417.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 4.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.25762475
    2030A1BMk35M: Evaporation - month min 40.88 mm
    2030A1BMk35M: Precipitation - annual mean 23.86 mm
    2030A1BMk35M: Precipitation - driest month 15.66 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 1.2767423
    2030A1BMk35M: Precipitation - spring or autumn season 0.2724749
    2030A1BMk35M: Temperature - annual max mean 24.599167 degrees C
    2030A1BMk35M: Temperature - annual min mean 10.455833 degrees C
    2030A1BMk35M: Temperature - annual range 28.669983 degrees C
    Aridity index - annual mean 0.31548586
    Aridity index - month max 0.7284768
    Aridity index - month min 0.08487493
    Evaporation - annual mean 137.50272 (ml/5km x 5km pixel)
    Evaporation - average 7951.0 ml
    Evaporation - month max 259.20493 mm
    Evaporation - month min 40.3 mm
    Evaporation - variability 17.0 %
    Growth index C3 macrotherm plants - annual mean 0.04 index
    Growth index C3 mesotherm plants - annual mean 0.14 index
    Growth index C4 megatherm plants - annual mean 0.03 index
    Humidity - annual mean relative 77.27386 %
    Humidity - annual mean relative 3pm 61.22482 %
    Humidity - month max relative 93.24622 %
    Humidity - month max relative 3pm 77.04608 %
    Humidity - month min relative 47.253418 %
    Humidity - month min relative 3pm 47.253418 %
    Precipitation - annual 324.0 mm
    Precipitation - annual (Bio12) 329.0 mm
    Precipitation - annual mean 27.333334 mm
    Precipitation - annual seasonality -0.22972973
    Precipitation - coldest quarter (Bio19) 97.0 mm
    Precipitation - driest month 22.0 mm
    Precipitation - driest period (Bio14) 4.0 mm
    Precipitation - driest quarter (Bio17) 58.0 mm
    Precipitation - equinox seasonality ratio 1.1265823
    Precipitation - seasonality (Bio15) 23.0 mm
    Precipitation - spring or autumn season 0.125
    Precipitation - warmest quarter (Bio18) 65.0 mm
    Precipitation - wettest month 35.0 mm
    Precipitation - wettest period (Bio13) 9.0 mm
    Precipitation - wettest quarter (Bio16) 101.0 mm
    Radiation - annual mean (Bio20) 17.7 MJ/m2/day
    Radiation - seasonality (Bio23) 41.0
    Radiation - warmest quarter (Bio26) 25.8 MJ/m2/day
    Temperature - annual max mean 22.561666 degrees C
    Temperature - annual mean (Bio01) 16.3 degrees C
    Temperature - annual min mean 9.023334 degrees C
    Temperature - annual range 27.006561 degrees C
    Temperature - annual range (Bio07) 28.8 degrees C
    Temperature - coldest month min 3.39 degrees C
    Temperature - coldest period min (Bio06) 3.5 degrees C
    Temperature - coldest quarter mean (Bio11) 9.9 degrees C
    Temperature - diurnal range mean (Bio02) 13.9 degrees C
    Temperature - driest quarter mean (Bio09) 20.3 degrees C
    Temperature - isothermality (Bio03) 0.48 %
    Temperature - month hottest maximum 30.94 degrees C
    Temperature - seasonality (Bio04) 1.78
    Temperature - warmest month min 15.02 degrees C
    Temperature - warmest period max (Bio05) 32.3 degrees C
    Temperature - warmest quarter (Bio10) 23.0 degrees C
    Temperature - wettest quarter mean (Bio08) 11.8 degrees C
    Wind run - annual mean 191.09532 km/day
    WorldClim: Precipitation - annual 363.0 mm
    WorldClim: Precipitation - coldest quarter 100.0 mm
    WorldClim: Precipitation - driest month 21.0 mm
    WorldClim: Precipitation - driest quarter 70.0 mm
    WorldClim: Precipitation - seasonality 20.0
    WorldClim: Precipitation - warmest quarter 70.0 mm
    WorldClim: Precipitation - wettest month 40.0 mm
    WorldClim: Precipitation - wettest quarter 110.0 mm
    WorldClim: Temperature - annual mean 163.0 degrees C * 10
    WorldClim: Temperature - annual range 277.0 degrees C * 10
    WorldClim: Temperature - coldest month min 38.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 98.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 133.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 227.0 degrees C * 10
    WorldClim: Temperature - isothermality 48.0 %
    WorldClim: Temperature - seasonality 5056.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 315.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 227.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 131.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.02828427 degrees
    Distance - to coast 2.921181 km x 100
    Distance - to non-permanent water (weighted) 0.21000001 degrees
    Distance - to permanent water (weighted) 0.02828427 km
    Euclidean Distance to Coast (metres) 279148.1 m
    Remoteness index 3.3795104
    Hydrology
    Drainage - average 11.0 megalitres/5x5km/year
    Drainage - variability 129.0 %
    Runoff - average 46.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 1.3 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 55.505203
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 108.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.27 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 52.0 %
    Bulk density 1.4754255 Mg/m^3
    Carbon - organic 1.0161531 %
    Clay % 44.43617 %
    Hydrologic conductivity - average saturated 32.5 mm/h
    Moisture Index - annual mean (Bio28) 0.29
    Moisture Index - highest quarter mean (Bio32) 0.58
    Nutrient status 1.5 index
    Ph - soil 7.0 ph
    Soil depth 0.9 m
    Soil pedality 3.0276597
    Water holding capacity 25000.0 mm
    Water stress index - month max 64.294815
    Weathering Intensity V2 3.50095 Weathering Intensity Index
    Topography
    Aspect 72.0 degrees
    Averaged Topographic Relief 22.791666 metres
    Bathymetry and Topography 9 sec 76.0 m
    Elevation 69.0 m
    Topographic Slope (degrees) 0.35417145 degrees
    Topographic relief 6.257706 m
    Topographic slope (%) 0.3664005 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2277 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 17.0 %
    Fractional Cover - Bare Soil (2012-03-05) 38.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 48.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 15.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0088 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.3 m^2 plant / m^2 ground
    NDVI Mean 31.0 NDVI x 100
    NPP Mean 2.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.4227 NDVI