Occurrence record: BRI AQ0413714

Preserved specimen of Gahnia lanigera (R.Br.) Benth. | Black Grass Saw-sedge recorded on 1958-08-24
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Dataset

Data partner Australia's Virtual Herbarium
Data resource BRI AVH Data and Images
Institution code Queensland Department of Environment and Science
Supplied institution code "BRI"
Collection Queensland Herbarium
Supplied collection code "Herbrecs"
Catalog number BRI AQ0413714
Occurrence ID urn:catalog:BRI:Herbrecs:0413714
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations Sheet
Collector Blake, S.T.  
Supplied as "Blake, S.T."
Record number 20453
License CC-BY 4.0 (Int)
Presence/Absence PRESENT
Supplied as present
Occurrence remarks Dirty green, erect tufts; blackish spikelets.

Event

Occurrence date 1958-08-24
Date precision DAY

Taxonomy

Higher classification Plantae | Viridaeplantae | Streptophyta | Equisetopsida | Magnoliidae | Lilianae | Poales | Cyperaceae | Gahnia
Scientific name Gahnia lanigera
Identified to rank species
Common name Black Grass Saw-sedge
Kingdom Plantae
Phylum Charophyta
Supplied as "Streptophyta"
Class Equisetopsida
Order Poales
Family Cyperaceae
Genus Gahnia
Species Gahnia lanigera
Name match metric exactMatch
Scientific name authorship (R.Br.) Benth.
Name parse type SCIENTIFIC
Nomenclatural code ICN

Geospatial

Higher geography Australia, South Australia
Country Australia
State or Territory South Australia
Locality Hartley.
Habitat
Supplied as "In mallee on sandy soil."
Latitude -35.24853
Supplied as: "-35.2485301289"
Longitude 139.084689
Supplied as: "139.0846894276"
Datum EPSG:4326
Supplied datum: "GDA94"
Coordinate precision Unknown
Coordinate uncertainty (in metres) 25000.0
Georeference protocol Hrb Convert
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU

Additional properties

verbatim identification Det.

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    Additional political boundaries information

    Area Management
    NRM Regions 2010 South Australian Murray Darling Basin
    NRM Regions 2017 South Australian Murray Darling Basin
    Area management
    National Landcare Program Management Units 2018 South Australian Murray Darling Basin
    Biodiversity
    IBRA 6 Regions Murray Darling Depression
    IBRA 7 Regions Murray Darling Depression
    IBRA 7 Subregions Murray Mallee
    Hydrology
    Drainage Divisions Level 1 Murray-Darling Basin
    Drainage Divisions Level 2 DARLING RIVER
    Marine
    States including coastal waters South Australia (including Coastal Waters)
    Political
    ASGS Australian States and Territories South Australia
    Australian States and Territories South Australia
    Local Government Areas 2011 Alexandrina (DC)
    Local Government Areas 2012 deprecated Alexandrina- Strathalbyn
    Local Government Areas PSMA 2018 ALEXANDRINA COUNCIL
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 28
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 717
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF SA
    PSMA ABS SA2 Statistical Areas (2016) STRATHALBYN REGION
    PSMA ABS SA3 Statistical Areas (2016) FLEURIEU - KANGAROO ISLAND
    PSMA ABS SA4 Statistical Areas (2016) SOUTH AUSTRALIA - SOUTH EAST
    PSMA Commonwealth Electoral Boundaries (2018) MAYO
    PSMA Indigenous Areas (2016) FLEURIEU - KANGAROO ISLAND
    PSMA Indigenous Locations (2016) FLEURIEU - KANGAROO ISLAND
    PSMA Indigenous Regions (2016) ADELAIDE
    PSMA Remoteness Areas (2016) Inner Regional Australia
    PSMA State Electoral Boundaries (2018) LEGISLATIVE COUNCIL
    PSMA States (2016) SOUTH AUSTRALIA
    World Country Boundaries Australia
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Forests of Australia 2018B Non forest
    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 types - native Mallee woodlands and shrublands
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Climate
    Precipitation - annual (Bio12) 383.0 mm
    Precipitation - coldest quarter (Bio19) 138.0 mm
    Precipitation - driest period (Bio14) 3.0 mm
    Precipitation - driest quarter (Bio17) 54.0 mm
    Precipitation - seasonality (Bio15) 34.0 mm
    Precipitation - warmest quarter (Bio18) 57.0 mm
    Precipitation - wettest period (Bio13) 12.0 mm
    Precipitation - wettest quarter (Bio16) 138.0 mm
    Radiation - annual mean (Bio20) 17.5 MJ/m2/day
    Radiation - seasonality (Bio23) 41.0
    Radiation - warmest quarter (Bio26) 25.6 MJ/m2/day
    Temperature - annual mean (Bio01) 16.0 degrees C
    Temperature - annual range (Bio07) 22.5 degrees C
    Temperature - coldest period min (Bio06) 5.9 degrees C
    Temperature - coldest quarter mean (Bio11) 11.3 degrees C
    Temperature - diurnal range mean (Bio02) 11.7 degrees C
    Temperature - driest quarter mean (Bio09) 20.5 degrees C
    Temperature - isothermality (Bio03) 0.52 %
    Temperature - seasonality (Bio04) 1.28
    Temperature - warmest period max (Bio05) 28.4 degrees C
    Temperature - warmest quarter (Bio10) 20.7 degrees C
    Temperature - wettest quarter mean (Bio08) 11.3 degrees C
    WorldClim 2.1: Temperature - annual mean 16.225 °C
    WorldClim: Temperature - isothermality 52.0 %
    Substrate
    Moisture Index - annual mean (Bio28) 0.35
    Moisture Index - highest quarter mean (Bio32) 0.71
    Elevation 77.0 m