Occurrence record: NSW16405

Preserved specimen of Xylomelum pyriforme (Gaertn.) Knight | Woody Pear recorded on 1950-10-27
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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 NSW16405
Occurrence ID NSW:NSW:NSW16405
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Identified by Johnson, L.A.S.  
Collector Mair, H.K.C. | Constable, E.F.
Record number s.n.
Reproductive condition flowers
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/Q3090721
recorded by ID http://www.wikidata.org/entity/Q118189575 | http://www.wikidata.org/entity/Q109591829
Supplied as http://www.wikidata.org/entity/Q118189575 | http://www.wikidata.org/entity/Q109591829
Disposition in collection
Occurrence remarks Young tree, 15-20 feet; flowers creamy. [Previously NSW16405 was recorded as Potamogeton tricarinatus - now NSW944167.]
Date identified 1956-07
Identification remarks Type form

Event

Identification remarks Type form
Occurrence date 1950-10-27
End day of year 300
Date precision DAY
Start day of year 300

Taxonomy

Scientific name Xylomelum pyriforme
Supplied scientific name "Xylomelum pyriforme (Gaertn.) Knight"
Identified to rank species
Common name Woody Pear
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Proteales
Family Proteaceae
Genus Xylomelum
Species Xylomelum pyriforme
Name match metric exactMatch
Scientific name authorship (Gaertn.) Knight
Name parse type SCIENTIFIC
Nomenclatural code ICN
Verbatim taxon rank species

Geospatial

Country Australia
State or Territory New South Wales
Locality Ku-ring-gai Chase.
Habitat Sandstone.
Latitude -33.65
Supplied as: "-33.6500000"
Longitude 151.2
Supplied as: "151.2000000"
Datum EPSG:4326
Supplied datum: "EPSG:4283"
Verbatim coordinate system degrees minutes
Coordinate precision 0.01667
Coordinate uncertainty (in metres) 15000.0
Georeference sources Map
County Central Coast
Terrestrial true
Elevation 500 ft
Verbatim latitude 33 39 S
Biome TERRESTRIAL
Marine false
Country Code AU
Verbatim longitude 151 12 E
Verbatim SRS EPSG:4283
Verbatim coordinates 33 39 S, 151 12 E

User flagged issues 

    Data quality tests

    Test name Result
    Show/Hide 99 passed properties
    Show/Hide 4 missing properties
    Show/Hide 21 tests that have not been run

    Additional political boundaries information

    Area Management
    CAPAD 2016 Terrestrial Ku-ring-gai Chase
    CAPAD 2020 Terrestrial Ku-ring-gai Chase
    CAPAD 2022 - Terrestrial (Collaborative Australian Protected Areas Database) Ku-ring-gai Chase
    Hunter Analysis Mask GER Hunter Analysis Mask
    IBRA (Interim Biogeographic Regionalisation for Australia (IBRA) Version 7 (Regions) Sydney Basin
    IBRA (Interim Biogeographic Regionalisation for Australia (IBRA) Version 7 (Subregions), contextual (polygon) Pittwater
    NRM Regions 2010 Hawkesbury-Nepean
    NRM Regions 2017 Greater Sydney
    Natural Resource Management (NRM) Regions 2023 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 Pittwater
    Hydrology
    Australian Drainage Divisions 2021 South East Coast (NSW)
    Drainage Divisions Level 1 South East Coast (NSW)
    Drainage Divisions Level 2 HAWKESBURY RIVER
    Indigenous
    Indigenous Areas 2021 Northern Beaches
    Indigenous Locations 2021 Manly - Warringah
    Indigenous Regions 2021 Sydney - Wollongong
    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 Mackellar
    Electorates March 2025 Mackellar
    Local Government Areas 2011 Warringah (A)
    Local Government Areas 2012 deprecated Warringah
    Local Government Areas 2023 Northern Beaches
    Local Government Areas PSMA 2018 NORTHERN BEACHES COUNCIL
    NSW Local Land Services Regions Greater Sydney
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 7
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1394
    PSMA ABS Greater Capital City Statistical Areas (2016) GREATER SYDNEY
    PSMA ABS SA2 Statistical Areas (2016) TERREY HILLS - DUFFYS FOREST
    PSMA ABS SA3 Statistical Areas (2016) WARRINGAH
    PSMA ABS SA4 Statistical Areas (2016) SYDNEY - NORTHERN BEACHES
    PSMA Commonwealth Electoral Boundaries (2018) MACKELLAR
    PSMA Indigenous Areas (2016) NORTHERN BEACHES
    PSMA Indigenous Locations (2016) MANLY - WARRINGAH
    PSMA Indigenous Regions (2016) SYDNEY - WOLLONGONG
    PSMA Remoteness Areas (2016) Major Cities of Australia
    PSMA State Electoral Boundaries (2018) LEGISLATIVE COUNCIL
    PSMA States (2016) NEW SOUTH WALES
    State Electoral Divisions 2022 Pittwater
    World Country Boundaries Australia
    Sensitive Data Layers
    Phylloxera Infection Zone - Sydney, New South Wales Sydney Phylloxera Zone
    Social
    Australia 2021 Australia
    Destination Zones 2021 Terrey Hills - Duffys Forest
    Greater Capital City Statistical Areas 2021 Greater Sydney
    Postal Areas 2021 2084
    Remoteness Areas 2021 Major Cities of Australia
    States and Territories 2021 New South Wales
    Statistical Areas Level 1 12203143207
    Statistical Areas Level 2 Terrey Hills - Duffys Forest
    Statistical Areas Level 3 Warringah
    Statistical Areas Level 4 Sydney - Northern Beaches
    Tourism Regions 2021 Sydney
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Indigenous co-managed, Native forest
    Forests of Australia (2013) v2.0 Eucalypt Low Open
    Forests of Australia 2018B Eucalypt Medium Woodland
    NVIS 4.1 Major Vegetation Groups Eucalypt Woodlands
    NVIS 4.1 Major Vegetation Subgroups Eucalyptus woodlands with ferns, herbs, sedges, rushes or wet tussock grassland
    Tenure of Australia's forests (2013) v2.0 Nature Conservation Reserve
    Vegetation types - native Eucalypt open forests
    Vegetation types - present Eucalyptus open forest

    Environmental sampling for this location

    Biodiversity
    Occurrence Density 79632.0 frequency
    Species Richness 3782.0 frequency
    Climate
    Precipitation - annual (Bio12) 1235.0 mm
    Precipitation - coldest quarter (Bio19) 247.0 mm
    Precipitation - driest period (Bio14) 13.0 mm
    Precipitation - driest quarter (Bio17) 202.0 mm
    Precipitation - seasonality (Bio15) 29.0 mm
    Precipitation - warmest quarter (Bio18) 381.0 mm
    Precipitation - wettest period (Bio13) 37.0 mm
    Precipitation - wettest quarter (Bio16) 426.0 mm
    Radiation - annual mean (Bio20) 16.2 MJ/m2/day
    Radiation - seasonality (Bio23) 34.0
    Radiation - warmest quarter (Bio26) 21.3 MJ/m2/day
    Temperature - annual mean (Bio01) 17.3 degrees C
    Temperature - annual range (Bio07) 20.8 degrees C
    Temperature - coldest period min (Bio06) 6.3 degrees C
    Temperature - coldest quarter mean (Bio11) 12.2 degrees C
    Temperature - diurnal range mean (Bio02) 9.9 degrees C
    Temperature - driest quarter mean (Bio09) 13.2 degrees C
    Temperature - isothermality (Bio03) 0.48 %
    Temperature - seasonality (Bio04) 1.3
    Temperature - warmest period max (Bio05) 27.1 degrees C
    Temperature - warmest quarter (Bio10) 21.9 degrees C
    Temperature - wettest quarter mean (Bio08) 21.0 degrees C
    WorldClim 2.1: Precipitation - annual 1259.0 mm
    WorldClim 2.1: Precipitation - coldest quarter 251.0 mm
    WorldClim 2.1: Precipitation - driest month 61.0 mm
    WorldClim 2.1: Precipitation - driest quarter 205.0 mm
    WorldClim 2.1: Precipitation - seasonality 28.71191 mm
    WorldClim 2.1: Precipitation - warmest quarter 377.0 mm
    WorldClim 2.1: Precipitation - wettest month 149.0 mm
    WorldClim 2.1: Precipitation - wettest quarter 437.0 mm
    WorldClim 2.1: Temperature - annual mean 16.883333 °C
    WorldClim 2.1: Temperature - annual range 18.599998 °C
    WorldClim 2.1: Temperature - coldest month min 6.8 °C
    WorldClim 2.1: Temperature - coldest quarter mean 12.0 °C
    WorldClim 2.1: Temperature - diurnal range mean 8.466666 °C
    WorldClim 2.1: Temperature - driest quarter mean 12.7 °C
    WorldClim 2.1: Temperature - isothermality 45.519714 %
    WorldClim 2.1: Temperature - seasonality 373.7119
    WorldClim 2.1: Temperature - warmest month max 25.4 °C
    WorldClim 2.1: Temperature - warmest quarter mean 21.233334 °C
    WorldClim 2.1: Temperature - wettest quarter mean 21.15 °C
    Substrate
    Moisture Index - annual mean (Bio28) 0.86
    Moisture Index - highest quarter mean (Bio32) 1.0
    Elevation 106.0 m