Occurrence record: AD 98223328

Preserved specimen of Marsilea drummondii A.Braun | Clover Fern recorded on 1980-10-26
   API

Dataset

Data partner Australia's Virtual Herbarium
Data resource AD AVH Data
Institution code Department for Environment and Water
Supplied institution code "AD"
Collection State Herbarium of South Australia
Supplied collection code "AD"
Catalog number AD 98223328
Occurrence ID AD:AD:AD 98223328
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Identified by Chinnock, R.J.  
Collector West, J.G.  
Supplied as "West, J.G."
Record number 4099
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)
Supplied as https://creativecommons.org/licenses/by/4.0/legalcode
Rights holder Board of the Botanic Gardens and State Herbarium
Type PhysicalObject
Presence/Absence PRESENT
Supplied as Present
Associated records REPRESENTATIVE
Dataset / Survey name [The Australasian Virtual Herbarium (AVH)]
Date identified 200205

Event

Dataset / Survey name The Australasian Virtual Herbarium (AVH)  
Occurrence date 1980-10-26
Verbatim event date 26 Oct 1980
Date precision DAY

Taxonomy

Scientific name Marsilea drummondii
Supplied scientific name "Marsilea drummondii A.Braun"
Identified to rank species
Common name Clover Fern
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Salviniales
Family Marsileaceae
Genus Marsilea
Species Marsilea drummondii
Name match metric exactMatch
Scientific name authorship A.Braun
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory South Australia
Locality 5.5 km N of Middleback H[ome]s[tead] and 21 km NW of Whyalla in Overland Paddock
Habitat
Supplied as "On edge of depression among {Stipa nitida, Rumex} sp. beyond lignum zone. Other ephemerals include {Centipeda, Wahlenbergia} sp., {Hordeum} sp. {Emex australis}. Surrounded by myall chenopod shrubland"
Latitude -32.8987244
Supplied as: "-32.9000000000"
Longitude 137.4010884
Supplied as: "137.4000000000"
Datum EPSG:4326
Supplied datum: "AGD84"
Coordinate precision Unknown
Coordinate uncertainty (in metres) 1000.0
Georeferenced by collector
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU
Verbatim coordinates 32,54,,S;137,24,,E

User flagged issues 

    Data quality tests

    Test name Result
    Coordinates converted to WGS84 Warning
    Show/Hide 96 passed properties
    Show/Hide 5 missing properties
    Show/Hide 22 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 578f86f0-11e3-4eef-b554-50107af07e31
    Data Resource AD AVH Data
    Raw Scientific Name Marsilea drummondii A.Braun
    Coordinates -32.8987244,137.4010884
    Related records
    Record UUID 43cd522f-fc00-47fd-b2d9-d40b8b6af912
    Data Resource Centre for Australian National Biodiversity Research (CANB) AVH data
    Raw Scientific Name Marsilea drummondii A.Braun
    Coordinates -32.9,137.4

    Additional political boundaries information

    Area Management
    NRM Regions 2010 South Australian Arid Lands
    NRM Regions 2017 South Australian Arid Lands
    Area management
    National Landcare Program Management Units 2018 South Australian Arid Lands
    Biodiversity
    IBRA 6 Regions Gawler
    IBRA 7 Regions Gawler
    IBRA 7 Subregions Myall Plains
    Hydrology
    Drainage Divisions Level 1 South Australian Gulf
    Drainage Divisions Level 2 SPENCER GULF
    Marine
    States including coastal waters South Australia (including Coastal Waters)
    Political
    ASGS Australian States and Territories South Australia
    Australian States and Territories South Australia
    Indigenous Land Use Agreements Cultana Expansion Area ILUA
    Local Government Areas 2011 Unincorporated SA
    Local Government Areas 2012 deprecated Unincorp. Whyalla
    Local Government Areas PSMA 2018 PASTORAL UNINCORPORATED AREA
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 21
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1045
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF SA
    PSMA ABS SA2 Statistical Areas (2016) QUORN - LAKE GILLES
    PSMA ABS SA3 Statistical Areas (2016) OUTBACK - NORTH AND EAST
    PSMA ABS SA4 Statistical Areas (2016) SOUTH AUSTRALIA - OUTBACK
    PSMA Commonwealth Electoral Boundaries (2018) GREY
    PSMA Indigenous Areas (2016) WHYALLA
    PSMA Indigenous Locations (2016) WHYALLA
    PSMA Indigenous Regions (2016) PORT AUGUSTA
    PSMA Remoteness Areas (2016) Remote Australia
    PSMA State Electoral Boundaries (2018) GILES
    PSMA States (2016) SOUTH AUSTRALIA
    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 Non forest
    NVIS 4.1 Major Vegetation Groups Acacia Open Woodlands
    NVIS 4.1 Major Vegetation Subgroups Acacia (+/- low) open woodlands and sparse shrublands with chenopods
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation types - native Acacia forests and woodlands
    Vegetation types - present Acacia forests and woodlands

    Environmental sampling for this location

    Climate
    Precipitation - annual (Bio12) 255.0 mm
    Precipitation - coldest quarter (Bio19) 74.0 mm
    Precipitation - driest period (Bio14) 3.0 mm
    Precipitation - driest quarter (Bio17) 45.0 mm
    Precipitation - seasonality (Bio15) 24.0 mm
    Precipitation - warmest quarter (Bio18) 50.0 mm
    Precipitation - wettest period (Bio13) 7.0 mm
    Precipitation - wettest quarter (Bio16) 79.0 mm
    Radiation - annual mean (Bio20) 19.1 MJ/m2/day
    Radiation - seasonality (Bio23) 36.0
    Radiation - warmest quarter (Bio26) 26.7 MJ/m2/day
    Temperature - annual mean (Bio01) 17.6 degrees C
    Temperature - annual range (Bio07) 25.6 degrees C
    Temperature - coldest period min (Bio06) 5.2 degrees C
    Temperature - coldest quarter mean (Bio11) 11.6 degrees C
    Temperature - diurnal range mean (Bio02) 12.1 degrees C
    Temperature - driest quarter mean (Bio09) 21.8 degrees C
    Temperature - isothermality (Bio03) 0.47 %
    Temperature - seasonality (Bio04) 1.6
    Temperature - warmest period max (Bio05) 30.8 degrees C
    Temperature - warmest quarter (Bio10) 23.4 degrees C
    Temperature - wettest quarter mean (Bio08) 16.4 degrees C
    WorldClim 2.1: Temperature - annual mean 18.141666 °C
    WorldClim: Temperature - isothermality 49.0 %
    Substrate
    Moisture Index - annual mean (Bio28) 0.17
    Moisture Index - highest quarter mean (Bio32) 0.33
    Elevation 97.0 m