Occurrence record: HO105485

Preserved specimen of Chorizandra sphaerocephala R.Br. | Roundhead Bristle-sedge recorded on 1986-08-29
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Dataset

Data partner Australia's Virtual Herbarium
Data resource Tasmanian Herbarium (HO) AVH data
Institution code Tasmanian Museum and Art Gallery
Supplied institution code "HO"
Collection Tasmanian Herbarium
Supplied collection code "HO"
Catalog number HO105485
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Collector Ross, J.H.  
Supplied as "Ross, J.H."
Record number 3175
Associated Occurrence Status Asserted duplicates
Associated occurrences The occurrence is associated with a representative record.
For more information see Inferred associated occurrence details
License CC-BY 4.0 (Int)
Type PhysicalObject
Presence/Absence PRESENT
Supplied as present
Associated records ASSOCIATED
Dataset / Survey name [Australia's Virtual Herbarium]

Event

Dataset / Survey name Australia's Virtual Herbarium  
Occurrence date 1986-08-29
Verbatim event date 29 Aug 1986
Date precision DAY

Taxonomy

Scientific name Chorizandra sphaerocephala
Supplied scientific name "Chorizandra sphaerocephala R.Br."
Identified to rank species
Common name Roundhead Bristle-sedge
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Poales
Family Cyperaceae
Genus Chorizandra
Species Chorizandra sphaerocephala
Name match metric exactMatch
Scientific name authorship R.Br.
Name parse type SCIENTIFIC
Nomenclatural code ICBN

Geospatial

Country Australia
State or Territory Queensland
Locality 7.2km W of Caloundra
Habitat
Supplied as "Mud in low-lying area on edge of swamp"
Latitude -26.783333
Supplied as: "-26.783333"
Longitude 153.083333
Supplied as: "153.083333"
Datum EPSG:4326
Supplied datum: "unknown"
Verbatim locality 7.2km W of Caloundra
Coordinate precision 0.016667
Coordinate uncertainty (in metres) 1000.0
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU

User flagged issues 

    Data quality tests

    Test name Result
    Geodetic datum assumed WGS84 Warning
    Unrecognized geodetic datum Warning
    Show/Hide 94 passed properties
    Show/Hide 5 missing properties
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    Inferred associated occurrence details

    This record is associated with the representative record. This mean another record has been detected to be similar to this record, and that the other record (the representative record) has the most detailed information for the occurrence. More information about the duplication detection methods and terminology in use is available here:

    Representative Record
    Record UUID 203d8258-9c6f-442b-b362-2807c9e59765
    Data Resource Centre for Australian National Biodiversity Research (CANB) AVH data
    Raw Scientific Name Chorizandra sphaerocephala R.Br.
    Coordinates -26.783333,153.083333
    Related records
    Record UUID 52b62867-be2c-42d4-8a7b-445c88076494
    Data Resource Tasmanian Herbarium (HO) AVH data
    Raw Scientific Name Chorizandra sphaerocephala R.Br.
    Coordinates -26.783333,153.083333
    Record UUID 6f5bf029-f985-4d8f-a158-f4659b93fd70
    Data Resource BRI AVH Data and Images
    Raw Scientific Name Chorizandra sphaerocephala
    Coordinates -26.79007,153.092724
    Record UUID a8d80605-4ad2-4e85-a648-b892110448d4
    Data Resource National Herbarium of Victoria (MEL) AVH data
    Raw Scientific Name Chorizandra sphaerocephala
    Coordinates -26.7833,153.0833

    Additional political boundaries information

    Area Management
    Great Eastern Ranges Initiative GER Great Eastern Ranges Initiative
    NRM Regions 2010 South East Queensland
    NRM Regions 2017 South East Queensland
    Area management
    National Landcare Program Management Units 2018 South East Queensland
    Biodiversity
    IBRA 6 Regions South Eastern Queensland
    IBRA 7 Regions South Eastern Queensland
    IBRA 7 Subregions Sunshine Coast-Gold Coast Lowlands
    Hydrology
    Drainage Divisions Level 1 North East Coast
    Drainage Divisions Level 2 MAROOCHY RIVER
    Marine
    States including coastal waters Queensland (including Coastal Waters)
    Political
    ASGS Australian States and Territories Queensland
    Australian States and Territories Queensland
    Local Government Areas 2011 Sunshine Coast (R)
    Local Government Areas 2012 deprecated Caloundra - Caloundra S.
    Local Government Areas PSMA 2018 SUNSHINE COAST REGIONAL
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 6
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 2261
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF QLD
    PSMA ABS SA2 Statistical Areas (2016) CALOUNDRA - WEST
    PSMA ABS SA3 Statistical Areas (2016) CALOUNDRA
    PSMA ABS SA4 Statistical Areas (2016) SUNSHINE COAST
    PSMA Commonwealth Electoral Boundaries (2018) FISHER
    PSMA Indigenous Areas (2016) CALOUNDRA
    PSMA Indigenous Locations (2016) CALOUNDRA
    PSMA Indigenous Regions (2016) BRISBANE
    PSMA Remoteness Areas (2016) Major Cities of Australia
    PSMA State Electoral Boundaries (2018) CALOUNDRA
    PSMA States (2016) QUEENSLAND
    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 Medium Open
    NVIS 4.1 Major Vegetation Groups Eucalypt Open Forests
    NVIS 4.1 Major Vegetation Subgroups Eucalyptus open forests with a grassy understorey
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation types - native Heathlands
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Climate
    Precipitation - annual (Bio12) 1567.0 mm
    Precipitation - coldest quarter (Bio19) 223.0 mm
    Precipitation - driest period (Bio14) 8.0 mm
    Precipitation - driest quarter (Bio17) 173.0 mm
    Precipitation - seasonality (Bio15) 45.0 mm
    Precipitation - warmest quarter (Bio18) 549.0 mm
    Precipitation - wettest period (Bio13) 58.0 mm
    Precipitation - wettest quarter (Bio16) 611.0 mm
    Radiation - annual mean (Bio20) 17.2 MJ/m2/day
    Radiation - seasonality (Bio23) 25.0
    Radiation - warmest quarter (Bio26) 20.7 MJ/m2/day
    Temperature - annual mean (Bio01) 20.3 degrees C
    Temperature - annual range (Bio07) 19.2 degrees C
    Temperature - coldest period min (Bio06) 9.7 degrees C
    Temperature - coldest quarter mean (Bio11) 15.6 degrees C
    Temperature - diurnal range mean (Bio02) 9.3 degrees C
    Temperature - driest quarter mean (Bio09) 16.8 degrees C
    Temperature - isothermality (Bio03) 0.49 %
    Temperature - seasonality (Bio04) 1.17
    Temperature - warmest period max (Bio05) 28.8 degrees C
    Temperature - warmest quarter (Bio10) 24.4 degrees C
    Temperature - wettest quarter mean (Bio08) 23.0 degrees C
    WorldClim 2.1: Temperature - annual mean 20.6 °C
    WorldClim: Temperature - isothermality 49.0 %
    Substrate
    Moisture Index - annual mean (Bio28) 0.88
    Moisture Index - highest quarter mean (Bio32) 1.0
    Elevation 17.0 m