Occurrence record: NSW926380

Preserved specimen of Apium prostratum subsp. howense P.S.Short recorded on 1984-11-12


Data partner Australia's Virtual Herbarium
Data resource NSW AVH data
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 NSW926380
Other catalog numbers CANB 797141.1
Occurrence ID NSW:NSW:NSW926380
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Identified by Collins, B.
Identified date 2012-07-06
Collector Eichler, H.
Record number 23506
Reproductive condition flowers|fruits
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)
Establishment means NATIVE
Supplied as native
Presence/Absence PRESENT
Supplied as present
Associated records REPRESENTATIVE
Disposition in collection
Occurrence remarks [Collected as:] {Apium howense}.
Date identified 2012-07-06


Occurrence date 1984-11-12
Date precision DAY


Higher classification P.S.Short
Scientific name Apium prostratum subsp. howense
Supplied scientific name "Apium prostratum subsp. howense P.S.Short"
Identified to rank subspecies
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Apiales
Family Apiaceae
Genus Apium
Species Apium prostratum
Name match metric exactMatch
Infraspecific epithet howense
Scientific name authorship P.S.Short
Name parse type SCIENTIFIC
Nomenclatural code ICN
Verbatim taxon rank subsp.


Country Australia
State or Territory New South Wales
Locality Boat Harbour.
Latitude -31.5583
Supplied as: "-31.5583"
Longitude 155.0944
Supplied as: "155.0944"
Datum EPSG:4326
Verbatim coordinate system Degrees Minutes Seconds
Verbatim locality Boat Harbour.
Coordinate precision Unknown
Coordinate uncertainty (in metres) 1000.0
County Lord Howe Island
Terrestrial false
Verbatim latitude 31 33 30 S
Marine true
Country Code AU
Verbatim longitude 155 5 40 E
Verbatim coordinates 31 33 30 S, 155 5 40 E

Additional properties

User flagged issues 

    Data quality tests

    Test name Result
    Geodetic datum assumed WGS84 Warning
    Show/Hide 83 passed properties
    Show/Hide 6 missing properties
    Show/Hide 17 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 005c51b8-dc9c-4e8f-85e4-3d4cfb59eb3b
    Data Resource NSW AVH data
    Raw Scientific Name Apium prostratum subsp. howense P.S.Short
    Coordinates -31.5583,155.0944
    Related records
    Record UUID 83c27b7a-73c7-4ce5-9d7f-0c855dbb6d2c
    Data Resource CANB AVH data
    Raw Scientific Name Apium prostratum subsp. howense P.S.Short
    Coordinates -31.5583,155.0944

    Additional political boundaries information

    Area management
    National Landcare Program Management Units 2018 Marine NRM
    IMCRA 4 Regions Central Eastern Province
    Continental Shelf Continental Shelf
    Exclusive Economic Zone Exclusive Economic Zone
    FAO Fishery Statistical Areas 81
    Geomorphology of the Australian Margin and adjacent seafloor Abyssal plain/deep ocean floor
    Global Seagrass Species Richness (2003) 2.00000000
    Marine Ecoregions of the World Manning-Hawkesbury

    Environmental sampling for this location

    Endemism 0.12641643
    Endemism (Non-marine) 0.0
    Occurrence Density 3.0 frequency
    Shannon Diversity (H) 0.6365142 index
    Species Richness 2.0 frequency
    Euclidean Distance to Coast (metres) 115368.66 m
    Marspec Distance to Shore 233.0 km
    Marspec Annual Range in Sea Surface Salinity 0.13 100 x psu
    Marspec Annual Range in Sea Surface Temperature 5.0899997 100 x degrees C
    Marspec Annual Variance in Sea Surface Salinity 0.22999999 100 x psu
    Marspec Annual Variance in Sea Surface Temperature 3.2250998 10,000 x degrees C
    Marspec Bathymetric Slope 1.5 10 x degrees
    Marspec Concavity -0.001 1000 x degrees
    Marspec East/West Aspect -0.35 radians
    Marspec Maximum Monthly Sea Surface Salinity 35.64 100 x psu
    Marspec Mean Annual Sea Surface Salinity 35.579998 100 x psu
    Marspec Mean Annual Sea Surface Temperature 22.279999 100 x degrees C
    Marspec Minimum Monthly Sea Surface Salinity 35.51 100 x psu
    Marspec North/South Aspect 0.94 1 x radians
    Marspec Plan Curvature 1.0E-4 x 10000
    Marspec Profile Curvature 2.0E-4 x 10000
    Marspec Sea Surface Temperature of the coldest ice-free month 19.92 100 x degrees C
    Marspec Sea Surface Temperature of the warmest ice-free month 25.01 100 x degrees C
    Sea Surface Temperature - MODIS Terra 22.307192 Degrees C
    SeaWIFS K490 Mean 0.041121457 Kd@490nm/m^2
    SeaWiFS Chlorophyll Mean 0.17489329 mg/m^3
    Averaged Topographic Relief 51.375 metres
    Bathymetry and Elvation 9 sec -4771.0 m
    Topographic Slope (degrees) 0.34657854 degrees