Occurrence record: MEL 2415723A

Preserved specimen of Marsilea drummondii A.Braun | Clover Fern recorded on 1950-10-20
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Dataset

Data partner Australia's Virtual Herbarium
Data resource National Herbarium of Victoria (MEL) AVH data
Institution code Royal Botanic Gardens Victoria
Supplied institution code "MEL"
Collection National Herbarium of Victoria
Supplied collection code "MEL"
Catalog number MEL 2415723A
Occurrence ID 29006ecc-cdda-4394-a87e-5dea67a9be26
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations Sheet
Collector Ramsay, H.E.  
Supplied as "Ramsay, H.E."
Record number 5
Reproductive condition fruit
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)
Supplied as https://creativecommons.org/licenses/by/4.0/legalcode
Rights holder Royal Botanic Gardens Board
Presence/Absence PRESENT
Supplied as present
Field notes In seed.
Associated records ASSOCIATED
Occurrence remarks Note: The leaflets are folded like butterfly wings because the ground was dry, When moist or wet they are fully expanded, like a 4-leaved clover.
Identification ID d799828c-bb1f-4d69-bb98-ba9e202cf4f6

Event

Event ID bf1ed759-0340-42d1-8a1a-8d66fd78604e
Occurrence date 1950-10-20
Supplied as year:1950  month:10  day:20 
Date precision DAY
Start day of year 293

Taxonomy

Higher classification Eukarya | Plantae | Viridaeplantae | Streptophyta | Equisetopsida | Polypodiidae | Salviniales | Marsileaceae | Marsilea
Scientific name Marsilea drummondii
Identified to rank species
Common name Clover Fern
Kingdom Plantae
Phylum Charophyta
Supplied as "Streptophyta"
Class Equisetopsida
Order Salviniales
Family Marsileaceae
Genus Marsilea
Species Marsilea drummondii
Name match metric exactMatch
Scientific name authorship A.Braun
Name parse type SCIENTIFIC
Nomenclatural code ICN

Geospatial

Higher geography Oceania | Australia
Country Australia
State or Territory Victoria
Locality Meridian Rd, S of B'Took [Benetook] R.S. [Railway Station].
Habitat
Supplied as "Dry soak."
Latitude -34.4
Supplied as: "-34.4000000000"
Longitude 142.0
Supplied as: "142.0000000000"
Datum EPSG:4326
Supplied datum: "1"
Verbatim locality Meridian Rd, S of B'Took [Benetook] R.S. [Railway Station].
Field notes In seed.
Coordinate precision Unknown
Coordinate uncertainty (in metres) 5000.0
Georeference protocol Google Earth
Georeferenced by Browne, F.E.
Terrestrial true
Georeferenced date 2021-04-18T00:00
Supplied as 2021-04-18 00:00:00
Georeference remarks There are many areas on the sides of Meridian Rd that have small areas where water pools.
Verbatim latitude 34.4° S
Biome TERRESTRIAL
Continent Oceania
Marine false
Country Code AU
Verbatim longitude 142° E
Verbatim SRS 1
Location ID 56e2d55f-4295-44be-85c2-1321cf0dfbff

User flagged issues 

    Data quality tests

    Test name Result
    Geodetic datum assumed WGS84 Warning
    Unrecognized geodetic datum Warning
    Georeferenced after occurrence date Warning
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    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 94fc15ef-9d3b-449d-8e38-2475f05521d3
    Data Resource National Herbarium of Victoria (MEL) AVH data
    Raw Scientific Name Marsilea drummondii
    Related records
    Record UUID 94fc15ef-9d3b-449d-8e38-2475f05521d3
    Data Resource National Herbarium of Victoria (MEL) AVH data
    Raw Scientific Name Marsilea drummondii
    Record UUID c53e1b31-53cc-4b65-80ce-fd09b91c5cde
    Data Resource National Herbarium of Victoria (MEL) AVH data
    Raw Scientific Name Marsilea drummondii
    Coordinates -34.4,142.0

    Additional political boundaries information

    Area Management
    NRM Regions 2010 Mallee
    NRM Regions 2017 Mallee
    Area management
    National Landcare Program Management Units 2018 Mallee
    Biodiversity
    IBRA 6 Regions Murray Darling Depression
    IBRA 7 Regions Murray Darling Depression
    IBRA 7 Subregions Murray Mallee
    Hydrology
    Drainage Divisions Level 1 Murray-Darling Basin
    Drainage Divisions Level 2 DARLING RIVER
    Marine
    States including coastal waters Victoria (including Coastal Waters)
    Political
    ASGS Australian States and Territories Victoria
    Australian States and Territories Victoria
    Local Government Areas 2011 Mildura (RC)
    Local Government Areas 2012 deprecated Mildura - Pt B
    Local Government Areas PSMA 2018 MILDURA RURAL CITY
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 9
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 2065
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF VIC.
    PSMA ABS SA2 Statistical Areas (2016) MILDURA REGION
    PSMA ABS SA3 Statistical Areas (2016) MILDURA
    PSMA ABS SA4 Statistical Areas (2016) NORTH WEST
    PSMA Commonwealth Electoral Boundaries (2018) MALLEE
    PSMA Indigenous Areas (2016) MILDURA
    PSMA Indigenous Locations (2016) MILDURA
    PSMA Indigenous Regions (2016) VICTORIA EXC. MELBOURNE
    PSMA Remoteness Areas (2016) Outer Regional Australia
    PSMA State Electoral Boundaries (2018) MILDURA
    PSMA States (2016) VICTORIA
    World Country Boundaries Australia
    Sensitive Data Layers
    Fruit Fly Exclusion Zone - Tri State FFEZ
    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 Cleared, non-native vegetation, buildings
    NVIS 4.1 Major Vegetation Subgroups Cleared, non-native vegetation, buildings
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation types - native Mallee woodlands and shrublands
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Climate
    Precipitation - annual (Bio12) 279.0 mm
    Precipitation - coldest quarter (Bio19) 85.0 mm
    Precipitation - driest period (Bio14) 2.0 mm
    Precipitation - driest quarter (Bio17) 47.0 mm
    Precipitation - seasonality (Bio15) 26.0 mm
    Precipitation - warmest quarter (Bio18) 61.0 mm
    Precipitation - wettest period (Bio13) 8.0 mm
    Precipitation - wettest quarter (Bio16) 88.0 mm
    Radiation - annual mean (Bio20) 18.3 MJ/m2/day
    Radiation - seasonality (Bio23) 39.0
    Radiation - warmest quarter (Bio26) 26.6 MJ/m2/day
    Temperature - annual mean (Bio01) 17.1 degrees C
    Temperature - annual range (Bio07) 28.6 degrees C
    Temperature - coldest period min (Bio06) 4.3 degrees C
    Temperature - coldest quarter mean (Bio11) 10.7 degrees C
    Temperature - diurnal range mean (Bio02) 13.9 degrees C
    Temperature - driest quarter mean (Bio09) 19.3 degrees C
    Temperature - isothermality (Bio03) 0.48 %
    Temperature - seasonality (Bio04) 1.76
    Temperature - warmest period max (Bio05) 32.9 degrees C
    Temperature - warmest quarter (Bio10) 23.7 degrees C
    Temperature - wettest quarter mean (Bio08) 13.4 degrees C
    WorldClim 2.1: Temperature - annual mean 17.329166 °C
    WorldClim: Temperature - isothermality 48.0 %
    Substrate
    Moisture Index - annual mean (Bio28) 0.22
    Moisture Index - highest quarter mean (Bio32) 0.46
    Elevation 47.0 m