Occurrence record: PERTH 9399925

Preserved specimen of Gahnia deusta (R.Br.) Benth. | Limestone Saw-sedge recorded on 2008-09-25
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Dataset

Data partner Australia's Virtual Herbarium
Data resource Western Australian Herbarium (PERTH) AVH data
Institution code Western Australia, Department of Biodiversity, Conservation and Attractions
Supplied institution code "PERTH"
Collection Western Australian Herbarium
Supplied collection code "PERTH"
Catalog number PERTH 9399925
Occurrence ID 9399925
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Collector 1.  Barrett, R.L.   2.  Wilson, K.L.  
Supplied as "Barrett, R.L.; Wilson, K.L."
Record number RLB 5152
License CC0
Supplied as CC0 International
Rights holder Department of Biodiversity, Conservation and Attractions
Institution ID https://www.gbif.org/grscicoll/institution/d129a8d1-2339-4a47-aa19-a8e0a078082a
Field Number RLB 5152
Language en
Type PhysicalObject
Presence/Absence PRESENT
Supplied as present
Owner institution code PERTH
Collection https://www.gbif.org/grscicoll/collection/4c63d5f6-b20b-49e5-8006-e2af210eab0e
Dataset / Survey name [PERTH AVH data]
Organism remarks Sedge to 60 cm. Leaves scabrid, glossy and very slightly viscid at base. Bases dark.
Occurrence remarks Coastal limestone cliff edge with shallow grey sand in fissures.
Access rights https://florabase.dpaw.wa.gov.au/help/copyright
Identification verification status verified

Event

Dataset / Survey name PERTH AVH data  
Field Number RLB 5152
Occurrence date 2008-09-25
Verbatim event date 25 Sep 2008
Date precision DAY

Taxonomy

Scientific name Gahnia deusta
Supplied scientific name "Gahnia deusta (R.Br.) Benth."
Identified to rank species
Common name Limestone Saw-sedge
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Poales
Family Cyperaceae
Genus Gahnia
Species Gahnia deusta
Name match metric exactMatch
Scientific name authorship (R.Br.) Benth.
Name parse type SCIENTIFIC
Nomenclatural code ICBN
Taxonomic status accepted

Geospatial

Country Australia
State or Territory South Australia
Locality Taylors Landing, Lincoln National Park, Investigator Trail, N of boat ramp, Eyre Peninsula
Habitat
Supplied as "Coastal limestone cliff edge with shallow grey sand in fissures. Heath with windswept Eucalyptus mallee, Pimelea, Melaleuca, Logania."
Latitude -34.854361
Supplied as: "-34.85436100"
Longitude 135.958972
Supplied as: "135.95897200"
Datum EPSG:4326
Supplied datum: "GDA94"
Verbatim locality Taylors Landing, Lincoln National Park, Investigator Trail, N of boat ramp, Eyre Peninsula
Min elevation 21.00
Coordinate precision Unknown
Coordinate uncertainty (in metres) 100.0
Location according to collector
Terrestrial true
Elevation 21 m
Biome TERRESTRIAL
Marine false
Country Code AU

Additional properties

verbatim identification Gahnia deusta (R.Br.) Benth.

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    Additional political boundaries information

    Area Management
    CAPAD 2016 Terrestrial Lincoln
    CAPAD 2020 Terrestrial Lincoln
    NRM Regions 2010 Eyre Peninsula
    NRM Regions 2017 Eyre Peninsula
    Area management
    National Landcare Program Management Units 2018 Eyre Peninsula
    Biodiversity
    IBRA 6 Regions Eyre Yorke Block
    IBRA 7 Regions Eyre Yorke Block
    IBRA 7 Subregions Eyre Hills
    Hydrology
    Drainage Divisions Level 1 South Australian Gulf
    Drainage Divisions Level 2 EYRE PENINSULA
    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 Lower Eyre Peninsula (DC)
    Local Government Areas 2012 deprecated Lower Eyre Peninsula
    Local Government Areas PSMA 2018 THE DC OF LOWER EYRE PENINSULA
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 194
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 697
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF SA
    PSMA ABS SA2 Statistical Areas (2016) EYRE PENINSULA
    PSMA ABS SA3 Statistical Areas (2016) EYRE PENINSULA AND SOUTH WEST
    PSMA ABS SA4 Statistical Areas (2016) SOUTH AUSTRALIA - OUTBACK
    PSMA Commonwealth Electoral Boundaries (2018) GREY
    PSMA Indigenous Areas (2016) CEDUNA - WEST COAST
    PSMA Indigenous Locations (2016) EYRE PENINSULA
    PSMA Indigenous Regions (2016) PORT LINCOLN - CEDUNA
    PSMA Remoteness Areas (2016) Remote 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 Eucalypt Mallee Woodland
    NVIS 4.1 Major Vegetation Groups Mallee Woodlands and Shrublands
    NVIS 4.1 Major Vegetation Subgroups Mallee with a dense shrubby understorey
    Tenure of Australia's forests (2013) v2.0 Nature Conservation Reserve
    Vegetation types - native Mallee woodlands and shrublands
    Vegetation types - present Mallee woodlands and shrublands

    Environmental sampling for this location

    Climate
    Precipitation - annual (Bio12) 464.0 mm
    Precipitation - coldest quarter (Bio19) 213.0 mm
    Precipitation - driest period (Bio14) 2.0 mm
    Precipitation - driest quarter (Bio17) 43.0 mm
    Precipitation - seasonality (Bio15) 61.0 mm
    Precipitation - warmest quarter (Bio18) 44.0 mm
    Precipitation - wettest period (Bio13) 19.0 mm
    Precipitation - wettest quarter (Bio16) 218.0 mm
    Radiation - annual mean (Bio20) 17.6 MJ/m2/day
    Radiation - seasonality (Bio23) 42.0
    Radiation - warmest quarter (Bio26) 25.3 MJ/m2/day
    Temperature - annual mean (Bio01) 16.3 degrees C
    Temperature - annual range (Bio07) 16.9 degrees C
    Temperature - coldest period min (Bio06) 8.5 degrees C
    Temperature - coldest quarter mean (Bio11) 12.7 degrees C
    Temperature - diurnal range mean (Bio02) 8.5 degrees C
    Temperature - driest quarter mean (Bio09) 20.0 degrees C
    Temperature - isothermality (Bio03) 0.5 %
    Temperature - seasonality (Bio04) 1.0
    Temperature - warmest period max (Bio05) 25.4 degrees C
    Temperature - warmest quarter (Bio10) 20.0 degrees C
    Temperature - wettest quarter mean (Bio08) 12.8 degrees C
    Substrate
    Moisture Index - annual mean (Bio28) 0.42
    Moisture Index - highest quarter mean (Bio32) 0.89
    Elevation 2.0 m