Occurrence record: NSW2250292

Preserved specimen of Macrozamia johnsonii D.L.Jones & K.D.Hill | Johnson's Cycad recorded on 1911-07
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Dataset

Data partner Australia's Virtual Herbarium
Data resource NSW AVH feed
Institution code The Royal Botanic Gardens & Domain Trust
Supplied institution code "NSW"
Collection National Herbarium of New South Wales
Supplied collection code "NSW"
Catalog number NSW2250292
Other catalog numbers ["NSW40968","NSW2250293"]
Occurrence ID NSW:NSW:NSW2250292
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Identified by Hill, K.D.  
Collector Cox
Record number s.n.
Reproductive condition sterile
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)
Degree of establishment native
Establishment means native
Type PhysicalObject
Presence/Absence PRESENT
Supplied as present
Identified by ID https://www.wikidata.org/wiki/Q435038
Associated records ASSOCIATED
Country conservation Endangered
Disposition in collection
Occurrence remarks The pieces in the two shrub are the whole frond from base to the top.
State conservation Endangered
Date identified 1993-08

Event

Occurrence date [date not supplied] Year: 1911, Month: 7, Day:
Supplied date "1911-07"
Date precision MONTH

Taxonomy

Scientific name Macrozamia johnsonii
Supplied scientific name "Macrozamia johnsonii D.L.Jones & K.D.Hill"
Identified to rank species
Common name Johnson's Cycad
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Cycadales
Family Zamiaceae
Genus Macrozamia
Species Macrozamia johnsonii
Name match metric exactMatch
Scientific name authorship D.L.Jones & K.D.Hill
Name parse type SCIENTIFIC
Nomenclatural code ICN
Verbatim taxon rank species

Geospatial

Country Australia
State or Territory New South Wales
Locality Head of Clarence River.
Latitude -29.616667
Supplied as: "-29.6166667"
Longitude 152.816667
Supplied as: "152.8166667"
Datum EPSG:4326
Verbatim coordinate system degrees minutes
Coordinate precision 0.01667
Coordinate uncertainty (in metres) 25000.0
County North Coast
Terrestrial true
Verbatim latitude 29 37 S
Biome TERRESTRIAL
Marine false
Country Code AU
Verbatim longitude 152 49 E
Verbatim coordinates 29 37 S, 152 49 E

User flagged issues 

    Data quality tests

    Test name Result
    Coordinate rounded Warning
    Geodetic datum assumed WGS84 Warning
    Show/Hide 95 passed properties
    Show/Hide 6 missing properties
    Show/Hide 21 tests that have not been run

    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 2c4ca43e-a814-4f54-b4a0-1a60cf0f530b
    Data Resource NSW AVH feed
    Raw Scientific Name Macrozamia johnsonii D.L.Jones & K.D.Hill
    Coordinates -29.616667,152.816667
    Related records
    Record UUID b29b2153-5bf8-482d-95a0-f937b777b51d
    Data Resource NSW AVH feed
    Raw Scientific Name Macrozamia johnsonii D.L.Jones & K.D.Hill
    Coordinates -29.616667,152.816667
    Record UUID b5f930d0-0734-478d-97dd-728b39b5477a
    Data Resource NSW AVH feed
    Raw Scientific Name Macrozamia johnsonii D.L.Jones & K.D.Hill
    Coordinates -29.616667,152.816667

    Additional political boundaries information

    Area Management
    IBRA (Interim Biogeographic Regionalisation for Australia (IBRA) Version 7 (Regions) South Eastern Queensland
    IBRA (Interim Biogeographic Regionalisation for Australia (IBRA) Version 7 (Subregions), contextual (polygon) Clarence Sandstones
    NRM Regions 2010 Northern Rivers
    NRM Regions 2017 North Coast
    Natural Resource Management (NRM) Regions 2023 North Coast
    Area management
    National Landcare Program Management Units 2018 North Coast
    Biodiversity
    IBRA 6 Regions South Eastern Queensland
    IBRA 7 Regions South Eastern Queensland
    IBRA 7 Subregions Clarence Sandstones
    Hydrology
    Australian Drainage Divisions 2021 South East Coast (NSW)
    Drainage Divisions Level 1 South East Coast (NSW)
    Drainage Divisions Level 2 CLARENCE RIVER
    Indigenous
    Indigenous Areas 2021 Clarence Valley
    Indigenous Locations 2021 Grafton
    Indigenous Regions 2021 NSW Central and North Coast
    RATSIB (representative Aboriginal/Torres Strait Islander body) Areas 2024 New South Wales
    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
    Commonwealth Electoral Divisions 2021 Page
    Electorates March 2025 Page
    Local Government Areas 2011 Clarence Valley (A)
    Local Government Areas 2012 deprecated Clarence Valley- Grafton
    Local Government Areas PSMA 2018 CLARENCE VALLEY COUNCIL
    NSW Local Land Services Regions North Coast
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 68
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 3216
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NSW
    PSMA ABS SA2 Statistical Areas (2016) GRAFTON REGION
    PSMA ABS SA3 Statistical Areas (2016) CLARENCE VALLEY
    PSMA ABS SA4 Statistical Areas (2016) COFFS HARBOUR - GRAFTON
    PSMA Commonwealth Electoral Boundaries (2018) PAGE
    PSMA Indigenous Areas (2016) CLARENCE VALLEY
    PSMA Indigenous Locations (2016) GRAFTON
    PSMA Indigenous Regions (2016) NSW CENTRAL AND NORTH COAST
    PSMA Remoteness Areas (2016) Outer Regional Australia
    PSMA State Electoral Boundaries (2018) CLARENCE
    PSMA States (2016) NEW SOUTH WALES
    State Electoral Divisions 2022 Clarence
    World Country Boundaries Australia
    Social
    Australia 2021 Australia
    Destination Zones 2021 Grafton Surrounds
    Greater Capital City Statistical Areas 2021 Rest of NSW
    Local Government Areas 2023 Clarence Valley
    Postal Areas 2021 2460
    Remoteness Areas 2021 Inner Regional Australia
    States and Territories 2021 New South Wales
    Statistical Areas Level 1 10401108124
    Statistical Areas Level 2 Grafton Surrounds
    Statistical Areas Level 3 Clarence Valley
    Statistical Areas Level 4 Coffs Harbour - Grafton
    Tourism Regions 2021 North Coast NSW
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Native forest
    Forests of Australia (2013) v2.0 Eucalypt Medium Open
    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 forest with a fine-leaved shrubby understorey
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation types - native Eucalypt woodlands
    Vegetation types - present Eucalyptus woodlands

    Environmental sampling for this location

    Biodiversity
    Occurrence Density 7131.0 frequency
    Species Richness 628.0 frequency
    Climate
    Precipitation - annual (Bio12) 1026.0 mm
    Precipitation - coldest quarter (Bio19) 118.0 mm
    Precipitation - driest period (Bio14) 5.0 mm
    Precipitation - driest quarter (Bio17) 93.0 mm
    Precipitation - seasonality (Bio15) 52.0 mm
    Precipitation - warmest quarter (Bio18) 420.0 mm
    Precipitation - wettest period (Bio13) 41.0 mm
    Precipitation - wettest quarter (Bio16) 423.0 mm
    Radiation - annual mean (Bio20) 17.6 MJ/m2/day
    Radiation - seasonality (Bio23) 26.0
    Radiation - warmest quarter (Bio26) 21.7 MJ/m2/day
    Temperature - annual mean (Bio01) 19.0 degrees C
    Temperature - annual range (Bio07) 26.5 degrees C
    Temperature - coldest period min (Bio06) 4.3 degrees C
    Temperature - coldest quarter mean (Bio11) 13.1 degrees C
    Temperature - diurnal range mean (Bio02) 13.9 degrees C
    Temperature - driest quarter mean (Bio09) 14.3 degrees C
    Temperature - isothermality (Bio03) 0.53 %
    Temperature - seasonality (Bio04) 1.49
    Temperature - warmest period max (Bio05) 30.8 degrees C
    Temperature - warmest quarter (Bio10) 24.2 degrees C
    Temperature - wettest quarter mean (Bio08) 24.2 degrees C
    WorldClim 2.1: Precipitation - annual 1103.0 mm
    WorldClim 2.1: Precipitation - coldest quarter 124.0 mm
    WorldClim 2.1: Precipitation - driest month 29.0 mm
    WorldClim 2.1: Precipitation - driest quarter 110.0 mm
    WorldClim 2.1: Precipitation - seasonality 49.251812 mm
    WorldClim 2.1: Precipitation - warmest quarter 450.0 mm
    WorldClim 2.1: Precipitation - wettest month 158.0 mm
    WorldClim 2.1: Precipitation - wettest quarter 450.0 mm
    WorldClim 2.1: Temperature - annual mean 19.170834 °C
    WorldClim 2.1: Temperature - annual range 21.599998 °C
    WorldClim 2.1: Temperature - coldest month min 7.2 °C
    WorldClim 2.1: Temperature - coldest quarter mean 13.85 °C
    WorldClim 2.1: Temperature - diurnal range mean 10.825 °C
    WorldClim 2.1: Temperature - driest quarter mean 14.816667 °C
    WorldClim 2.1: Temperature - isothermality 50.11574 %
    WorldClim 2.1: Temperature - seasonality 397.1401
    WorldClim 2.1: Temperature - warmest month max 28.8 °C
    WorldClim 2.1: Temperature - warmest quarter mean 23.7 °C
    WorldClim 2.1: Temperature - wettest quarter mean 23.7 °C
    WorldClim: Temperature - isothermality 51.0 %
    Substrate
    Moisture Index - annual mean (Bio28) 0.63
    Moisture Index - highest quarter mean (Bio32) 0.84
    Elevation 18.0 m