Occurrence record: QRS 76615.1

Preserved specimen of Cheilanthes brownii (Kuhn) Domin | Northern Rock-fern recorded on 1950-11-25
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Dataset

Data partner Australia's Virtual Herbarium
Data resource Australian Tropical Herbarium (CNS) AVH data
Institution code Australian Tropical Herbarium
Supplied institution code "CNS"
Collection Australian Tropical Herbarium
Supplied collection code "CNS"
Catalog number QRS 76615.1
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Collector St John, H.  
Supplied as "St John, H."
Record number 24260
License CC-BY 4.0 (Int)
Supplied as http://creativecommons.org/licenses/by/4.0/legalcode
Language en
Presence/Absence PRESENT
Supplied as present
Disposition in collection
Occurrence remarks Herb

Event

Occurrence date 1950-11-25
Date precision DAY

Taxonomy

Scientific name Cheilanthes brownii
Supplied scientific name "Cheilanthes brownii (Kuhn) Domin"
Identified to rank species
Common name Northern Rock-fern
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Family Pteridaceae
Genus Cheilanthes
Species Cheilanthes brownii
Name match metric exactMatch
Scientific name authorship (Kuhn) Domin
Name parse type SCIENTIFIC
Nomenclatural code ICN

Geospatial

Country Australia
State or Territory Northern Territory
Supplied as: "Arnhem"
Locality Darwin area
Habitat
Supplied as "Eucalyptus forest on granite ridge"
Latitude -12.7
Supplied as: "-12.7"
Longitude 131.0
Supplied as: "131"
Datum EPSG:4326
Coordinate precision Unknown
Coordinate uncertainty (in metres) 25000.0
Georeferenced by generalised arbitrary point
Terrestrial true
Verbatim latitude 12 42 S
Biome TERRESTRIAL
Marine false
Country Code AU
Verbatim longitude 131 0 E

User flagged issues 

    Data quality tests

    Test name Result
    Geodetic datum assumed WGS84 Warning
    Coordinates dont match supplied state Warning
    Show/Hide 87 passed properties
    Show/Hide 5 missing properties
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    Additional political boundaries information

    Area Management
    CAPAD 2016 Terrestrial Territory Wildlife Park / Berry Springs Nature Park
    CAPAD 2020 Terrestrial Territory Wildlife Park / Berry Springs
    NRM Regions 2010 Northern Territory
    NRM Regions 2017 Northern Territory
    Area management
    National Landcare Program Management Units 2018 Northern Territory
    Biodiversity
    IBRA 6 Regions Darwin Coastal
    IBRA 7 Regions Darwin Coastal
    IBRA 7 Subregions Darwin Coastal
    Hydrology
    Drainage Divisions Level 1 Tanami-Timor Sea Coast
    Drainage Divisions Level 2 FINNISS RIVER
    Marine
    States including coastal waters Northern Territory (including Coastal Waters)
    Political
    ASGS Australian States and Territories Northern Territory
    Australian States and Territories Northern Territory
    Local Government Areas 2011 Litchfield (M)
    Local Government Areas 2012 deprecated Litchfield - Pt B
    Local Government Areas PSMA 2018 LITCHFIELD MUNICIPALITY
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 92
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 2309
    PSMA ABS Greater Capital City Statistical Areas (2016) GREATER DARWIN
    PSMA ABS SA2 Statistical Areas (2016) WEDDELL
    PSMA ABS SA3 Statistical Areas (2016) LITCHFIELD
    PSMA ABS SA4 Statistical Areas (2016) DARWIN
    PSMA Commonwealth Electoral Boundaries (2018) LINGIARI
    PSMA Indigenous Areas (2016) LITCHFIELD
    PSMA Indigenous Locations (2016) DARWIN RIVER - BERRY SPRINGS - SOUTHPORT
    PSMA Indigenous Regions (2016) DARWIN
    PSMA Remoteness Areas (2016) Outer Regional Australia
    PSMA State Electoral Boundaries (2018) DALY
    PSMA States (2016) NORTHERN TERRITORY
    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 Woodland
    NVIS 4.1 Major Vegetation Groups Tropical Eucalypt Woodlands/Grasslands
    NVIS 4.1 Major Vegetation Subgroups Tropical Eucalyptus forest and woodlands with a tall annual grassy understorey
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation types - native Tropical eucalypt woodlands/grasslands
    Vegetation types - present Tropical eucalypt woodlands/grasslands

    Environmental sampling for this location

    Climate
    Precipitation - annual (Bio12) 1601.0 mm
    Precipitation - coldest quarter (Bio19) 5.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 5.0 mm
    Precipitation - seasonality (Bio15) 108.0 mm
    Precipitation - warmest quarter (Bio18) 450.0 mm
    Precipitation - wettest period (Bio13) 95.0 mm
    Precipitation - wettest quarter (Bio16) 1049.0 mm
    Radiation - annual mean (Bio20) 21.2 MJ/m2/day
    Radiation - seasonality (Bio23) 8.0
    Radiation - warmest quarter (Bio26) 22.9 MJ/m2/day
    Temperature - annual mean (Bio01) 27.7 degrees C
    Temperature - annual range (Bio07) 18.2 degrees C
    Temperature - coldest period min (Bio06) 17.1 degrees C
    Temperature - coldest quarter mean (Bio11) 24.9 degrees C
    Temperature - diurnal range mean (Bio02) 10.8 degrees C
    Temperature - driest quarter mean (Bio09) 24.9 degrees C
    Temperature - isothermality (Bio03) 0.6 %
    Temperature - seasonality (Bio04) 0.6
    Temperature - warmest period max (Bio05) 35.3 degrees C
    Temperature - warmest quarter (Bio10) 29.6 degrees C
    Temperature - wettest quarter mean (Bio08) 28.5 degrees C
    WorldClim 2.1: Temperature - annual mean 27.133333 °C
    WorldClim: Temperature - isothermality 59.0 %
    Substrate
    Moisture Index - annual mean (Bio28) 0.52
    Moisture Index - highest quarter mean (Bio32) 1.0
    Elevation 6.0 m