Occurrence record: BRI AQ0303092

Preserved specimen of Gahnia microstachya Benth. | Slender Saw-sedge recorded on 1975-03-24
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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 AQ0303092
Occurrence ID urn:catalog:BRI:Herbrecs:0303092
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations Sheet
Collector 1.  Coveny, R.   2.  Wilson, K.   3.  Johnson, L.   4.  Benson, D.  
Supplied as "Coveny, R.;Wilson, K.;Johnson, L.;Benson, D."
Record number 6164
Associated Occurrence Status Representative record
Associated occurrences This record has 1 inferred associated occurrences
For more information see Inferred associated occurrence details
License CC-BY 4.0 (Int)
Type PhysicalObject
Presence/Absence PRESENT
Supplied as present
Associated records REPRESENTATIVE
Occurrence remarks Tufted sedge 60-80cm high.

Event

Occurrence date 1975-03-24
Date precision DAY

Taxonomy

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

Geospatial

Higher geography Australia, New South Wales
Country Australia
State or Territory New South Wales
Locality Echo Point, Katoomba.
Habitat
Supplied as "In sandy soil in dry sclerophyll forest on hillside. Scattered."
Latitude -33.7401
Supplied as: "-33.7400997467"
Longitude 150.326169
Supplied as: "150.3261689006"
Datum EPSG:4326
Supplied datum: "GDA94"
Min elevation 900.00000000000000
Coordinate precision Unknown
Coordinate uncertainty (in metres) 2000.0
Georeference protocol Hrb Convert
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU

Additional properties

verbatim identification Det.

User flagged issues 

    Data quality tests

    Test name Result
    Coordinate rounded Warning
    Multimedia uri invalid Warning
    Show/Hide 98 passed properties
    Show/Hide 4 missing properties
    Show/Hide 20 tests that have not been run

    Inferred associated occurrence details

    This record has been identified as the representative occurrence in a group of associated occurrences. This mean other records have been detected that seem to relate to this record and this particular record has the most detailed information on the occurrence. More information about the duplication detection methods and terminology in use is available here:

    Representative Record
    Record UUID 942b313f-105a-47ec-b817-d19a7f906de0
    Data Resource BRI AVH Data and Images
    Raw Scientific Name Gahnia microstachya
    Coordinates -33.7401,150.326169
    Related records
    Record UUID 79b10ca4-51a5-4fb6-8bc0-48bbf896907d
    Data Resource NSW AVH feed
    Raw Scientific Name Gahnia microstachya Benth.
    Coordinates -33.73,150.32

    Additional political boundaries information

    Area Management
    GER National Corridor GER National Corridor
    Great Eastern Ranges Initiative GER Great Eastern Ranges Initiative
    NRM Regions 2010 Hawkesbury-Nepean
    NRM Regions 2017 Greater Sydney
    Area management
    National Landcare Program Management Units 2018 Greater Sydney
    Biodiversity
    IBRA 6 Regions Sydney Basin
    IBRA 7 Regions Sydney Basin
    IBRA 7 Subregions Wollemi
    Hydrology
    Drainage Divisions Level 1 South East Coast (NSW)
    Drainage Divisions Level 2 HAWKESBURY RIVER
    Marine
    States including coastal waters New South Wales (including Coastal Waters)
    Political
    ASGS Australian States and Territories New South Wales
    Australian States and Territories New South Wales
    Local Government Areas 2011 Blue Mountains (C)
    Local Government Areas 2012 deprecated Blue Mountains
    Local Government Areas PSMA 2018 BLUE MOUNTAINS CITY COUNCIL
    NSW Local Land Services Regions Greater Sydney
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 6
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1503
    PSMA ABS Greater Capital City Statistical Areas (2016) GREATER SYDNEY
    PSMA ABS SA2 Statistical Areas (2016) BLUE MOUNTAINS - SOUTH
    PSMA ABS SA3 Statistical Areas (2016) BLUE MOUNTAINS - SOUTH
    PSMA ABS SA4 Statistical Areas (2016) SYDNEY - OUTER WEST AND BLUE MOUNTAINS
    PSMA Commonwealth Electoral Boundaries (2018) MACQUARIE
    PSMA Indigenous Areas (2016) WOLLONDILLY
    PSMA Indigenous Locations (2016) WOLLONDILLY
    PSMA Indigenous Regions (2016) SYDNEY - WOLLONGONG
    PSMA Remoteness Areas (2016) Inner Regional Australia
    PSMA State Electoral Boundaries (2018) LEGISLATIVE COUNCIL
    PSMA States (2016) NEW SOUTH WALES
    World Country Boundaries Australia
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Native forest
    Forests of Australia (2013) v2.0 Rainforest
    Forests of Australia 2018B Eucalypt Medium Open
    NVIS 4.1 Major Vegetation Groups Eucalypt Open Forests
    NVIS 4.1 Major Vegetation Subgroups Eucalyptus tall open forests and open forests with ferns, herbs, sedges, rushes or wet tussock grasses
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation types - native Eucalypt tall open forests
    Vegetation types - present Eucalyptus tall open forest

    Environmental sampling for this location

    Climate
    Precipitation - annual (Bio12) 860.0 mm
    Precipitation - coldest quarter (Bio19) 141.0 mm
    Precipitation - driest period (Bio14) 10.0 mm
    Precipitation - driest quarter (Bio17) 138.0 mm
    Precipitation - seasonality (Bio15) 34.0 mm
    Precipitation - warmest quarter (Bio18) 294.0 mm
    Precipitation - wettest period (Bio13) 26.0 mm
    Precipitation - wettest quarter (Bio16) 325.0 mm
    Radiation - annual mean (Bio20) 16.9 MJ/m2/day
    Radiation - seasonality (Bio23) 33.0
    Radiation - warmest quarter (Bio26) 22.6 MJ/m2/day
    Temperature - annual mean (Bio01) 15.3 degrees C
    Temperature - annual range (Bio07) 27.2 degrees C
    Temperature - coldest period min (Bio06) 1.6 degrees C
    Temperature - coldest quarter mean (Bio11) 9.0 degrees C
    Temperature - diurnal range mean (Bio02) 13.1 degrees C
    Temperature - driest quarter mean (Bio09) 9.4 degrees C
    Temperature - isothermality (Bio03) 0.48 %
    Temperature - seasonality (Bio04) 1.67
    Temperature - warmest period max (Bio05) 28.8 degrees C
    Temperature - warmest quarter (Bio10) 21.3 degrees C
    Temperature - wettest quarter mean (Bio08) 20.7 degrees C
    WorldClim 2.1: Temperature - annual mean 14.470833 °C
    WorldClim: Temperature - isothermality 48.0 %
    Substrate
    Moisture Index - annual mean (Bio28) 0.64
    Moisture Index - highest quarter mean (Bio32) 0.81
    Elevation 739.0 m