Occurrence record: MEL 0087281A

Preserved specimen of Lemna trisulca L. | Ivy-leaf Duckweed recorded on 1959-09-30

API

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 0087281A
Occurrence ID	48ac07ee-6374-11e1-bc2b-000c2907ead9
Record type	Preserved specimen Supplied basis "PreservedSpecimen"
Preparations	Sheet
Identified by	Landolt, E.
Collector	Aston, H.I. Supplied as "Aston, H.I."
Record number	s.n.
Reproductive condition	fertile
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
Type	PhysicalObject
Presence/Absence	PRESENT Supplied as present
Field notes	Floating and blown up in winddrifts.
Associated records	ASSOCIATED
Date identified	1979
Identification ID	2818acd7-1abd-11e3-90a2-6c626d51f2da

Event

Event ID	6673d468-1abc-11e3-90a2-6c626d51f2da
Occurrence date	1959-09-30 Supplied as year:1959 month:9 day:30
Date precision	DAY
Start day of year	273

Taxonomy

Higher classification	Eukarya \| Plantae \| Viridaeplantae \| Tracheophyta \| Magnoliopsida \| Lilianae \| Alismatales \| Araceae \| Lemna
Scientific name	Lemna trisulca
Identified to rank	species
Common name	Ivy-leaf Duckweed
Kingdom	Plantae
Phylum	Charophyta Supplied as "Tracheophyta"
Class	Equisetopsida Supplied as "Magnoliopsida"
Order	Alismatales
Family	Araceae
Genus	Lemna
Species	Lemna trisulca
Name match metric	exactMatch
Scientific name authorship	L.
Name parse type	SCIENTIFIC
Nomenclatural code	ICN

Geospatial

Higher geography	Oceania \| Australia
Country	Australia
State or Territory	Victoria
Locality	Cockpit Swamp [Cockpit Lagoon], Ballarat - Beaufort district. [Near Lake Learmonth].
Latitude	-37.45 Supplied as: "-37.4500000000"
Longitude	143.6167 Supplied as: "143.6167000000"
Datum	EPSG:4326 Supplied datum: "epsg:4326"
Verbatim coordinate system	degrees decimal minutes
Verbatim locality	Cockpit Swamp [Cockpit Lagoon], Ballarat - Beaufort district. [Near Lake Learmonth].
Field notes	Floating and blown up in winddrifts.
Coordinate precision	0.0166666667
Coordinate uncertainty (in metres)	10000.0
Georeferenced by	National Herbarium of Victoria
Terrestrial	true
Verbatim latitude	37° 27' S
Biome	TERRESTRIAL
Continent	Oceania
Marine	false
Country Code	AU
Verbatim longitude	143° 37' E
Verbatim SRS	1
Location ID	b2ec4837-1abc-11e3-90a2-6c626d51f2da

User flagged issues

Data quality tests

Test name	Result
CONTINENT_COORDINATE_MISMATCH	Warning
Show/Hide 98 passed properties
Ambiguous collection	Passed
Ambiguous institution	Passed
Basis of record badly formed	Passed
Collection match fuzzy	Passed
Collection not matched	Passed
Continent country mismatch	Passed
Continent derived from coordinates	Passed
CONTINENT_DERIVED_FROM_COUNTRY	Passed
Continent invalid	Passed
Coordinates centre of country	Passed
Supplied coordinates centre of state	Passed
Coordinate invalid	Passed
Coordinates are out of range for species	Passed
Coordinate precision invalid	Passed
Coordinates converted to WGS84	Passed
Decimal latitude/longitude conversion failed	Passed
Coordinate reprojection suspicious	Passed
Coordinate rounded	Passed
Coordinate uncertainty meters invalid	Passed
Coordinates dont match supplied country	Passed
Country inferred from coordinates	Passed
Country invalid	Passed
Country mismatch	Passed
Different owner institution	Passed
First of the century	Passed
First of the month	Passed
First of the year	Passed
Geodetic datum assumed WGS84	Passed
Unrecognized geodetic datum	Passed
Georeferenced after occurrence date	Passed
Identified date invalid	Passed
Identified date unlikely	Passed
Identification date before occurrence date	Passed
Institution and Collection mismatch	Passed
Institution match fuzzy	Passed
Institution not matched	Passed
Interpretation error	Passed
Invalid scientific name	Passed
Location not supplied	Passed
Missing collection date	Passed
Missing geodetic datum	Passed
Missing georeferenced by	Passed
Missing taxon rank	Passed
Modified date invalid	Passed
Modified date unlikely	Passed
Multimedia date invalid	Passed
Multimedia uri invalid	Passed
Name not supplied	Passed
Occurrence status inferred from basis of record	Passed
Occurrence status inferred from individual count	Passed
Occurrence status unparsable	Passed
Latitude is negated	Passed
Longitude is negated	Passed
Presumed swapped coordinate	Passed
Recorded date invalid	Passed
Recorded date mismatch	Passed
Recorded date unlikely	Passed
SCIENTIFIC_NAME_AND_ID_INCONSISTENT	Passed
Sensitivity report invalid	Passed
Sensitivity report not loadable	Passed
Coordinates dont match supplied state	Passed
Taxon affinity species	Passed
TAXON_CONCEPT_ID_NOT_FOUND	Passed
Taxon confer species	Passed
Taxon default match	Passed
Taxon error	Passed
Taxon excluded	Passed
Taxon excluded associated	Passed
Taxon homonym	Passed
Taxon indeterminate species	Passed
Taxon match aggregate	Passed
Taxon match fuzzy	Passed
Taxon match higher rank	Passed
TAXON_MATCH_NAME_AND_ID_AMBIGUOUS	Passed
Taxon match none	Passed
TAXON_MATCH_TAXON_CONCEPT_ID_IGNORED	Passed
Taxon misapplied	Passed
Taxon misapplied matched	Passed
Taxon parent child synonym	Passed
Taxon question species	Passed
Resource taxonomic scope mismatch	Passed
Taxon species plural	Passed
Coordinate precision and uncertainty transposed	Passed
Uncertainty not specified	Passed
Supplied country not recognised	Passed
Kingdom not recognised	Passed
Unrecognized collection code	Passed
Unrecognized institution code	Passed
Supplied coordinates are zero	Passed
Biosecurity issue	Passed
Suspected outlier	Passed
Geospatial issue	Passed
Habitat incorrect for species	Passed
Taxon misidentified	Passed
Taxonomic issue	Passed
Temporal issue	Passed
Other issue	Passed
Duplicate record	Passed
Show/Hide 4 missing properties
Missing georeference protocol	Missing
Missing georeference sources	Missing
Missing georeference verification status	Missing
Missing georeference date	Missing
Show/Hide 21 tests that have not been run
Footprint SRS invalid	Unchecked (lack of data)
Footprint WKT mismatch	Unchecked (lack of data)
Footprint WKT invalid	Unchecked (lack of data)
TAXON_MATCH_SCIENTIFIC_NAME_ID_IGNORED	Unchecked (lack of data)
TAXON_MATCH_TAXON_ID_IGNORED	Unchecked (lack of data)
SCIENTIFIC_NAME_ID_NOT_FOUND	Unchecked (lack of data)
TAXON_ID_NOT_FOUND	Unchecked (lack of data)
Depth value supplied in feet	Unchecked (lack of data)
Depth unlikely	Unchecked (lack of data)
Min and max depth reversed	Unchecked (lack of data)
Depth value non-numeric	Unchecked (lack of data)
Elevation unlikely	Unchecked (lack of data)
Min and max altitude reversed	Unchecked (lack of data)
Altitude value supplied in feet	Unchecked (lack of data)
Altitude value non-numeric	Unchecked (lack of data)
Type status invalid	Unchecked (lack of data)
References uri invalid	Unchecked (lack of data)
Individual count invalid	Unchecked (lack of data)
Individual count conflicts with occurrence status	Unchecked (lack of data)
Georeferenced date unlikely	Unchecked (lack of data)
Georeferenced date invalid	Unchecked (lack of data)

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:

https://github.com/AtlasOfLivingAustralia/ala-dataquality/wiki/INFERRED_DUPLICATE_RECORD

Representative Record
Record UUID	71053d2c-1626-4012-9db0-75925b296709
Data Resource	National Herbarium of Victoria (MEL) AVH data
Raw Scientific Name	Lemna trisulca
Coordinates	-37.45,143.6167
Related records
Record UUID	d9fe37cf-3243-4306-af3d-17ffe9421780
Data Resource	National Herbarium of Victoria (MEL) AVH data
Raw Scientific Name	Lemna trisulca
Coordinates	-37.45,143.6167

Additional political boundaries information

Area Management
GER Central Victorial Biolinks	GER Central Victorial Biolinks
GER National Corridor	GER National Corridor
Great Eastern Ranges Initiative	GER Great Eastern Ranges Initiative
NRM Regions 2010	Glenelg Hopkins
NRM Regions 2017	Glenelg Hopkins
Area management
National Landcare Program Management Units 2018	Glenelg Hopkins
Biodiversity
IBRA 6 Regions	Victorian Volcanic Plain
IBRA 7 Regions	Southern Volcanic Plain
IBRA 7 Subregions	Victorian Volcanic Plain
Hydrology
Drainage Divisions Level 1	South East Coast (Victoria)
Drainage Divisions Level 2	HOPKINS 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	Pyrenees (S)
Local Government Areas 2012 deprecated	Pyrenees - North
Local Government Areas PSMA 2018	PYRENEES SHIRE
PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016)	7
PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016)	1302
PSMA ABS Greater Capital City Statistical Areas (2016)	REST OF VIC.
PSMA ABS SA2 Statistical Areas (2016)	BEAUFORT
PSMA ABS SA3 Statistical Areas (2016)	MARYBOROUGH - PYRENEES
PSMA ABS SA4 Statistical Areas (2016)	BALLARAT
PSMA Commonwealth Electoral Boundaries (2018)	WANNON
PSMA Indigenous Areas (2016)	SOUTH-WEST CENTRAL VICTORIA
PSMA Indigenous Locations (2016)	MOYNE - ARARAT - PYRENEES
PSMA Indigenous Regions (2016)	VICTORIA EXC. MELBOURNE
PSMA Remoteness Areas (2016)	Inner Regional Australia
PSMA State Electoral Boundaries (2018)	RIPON
PSMA States (2016)	VICTORIA
World Country Boundaries	Australia
Vegetation
Australia's Indigenous forest estate (2013) v2.0	Non-Indigenous, Industrial plantation
Forests of Australia (2013) v2.0	Hardwood plantation
Forests of Australia 2018B	Non forest
NVIS 4.1 Major Vegetation Groups	Other Grasslands, Herblands, Sedgelands and Rushlands
NVIS 4.1 Major Vegetation Subgroups	Sedgelands, rushs or reeds
Tenure of Australia's forests (2013) v2.0	Private Freehold
Vegetation types - native	Casuarina forests and woodlands
Vegetation types - present	cleared, non-native vegetation, buildings

Environmental sampling for this location

Climate
Precipitation - annual (Bio12)	644.0 mm
Precipitation - coldest quarter (Bio19)	201.0 mm
Precipitation - driest period (Bio14)	7.0 mm
Precipitation - driest quarter (Bio17)	105.0 mm
Precipitation - seasonality (Bio15)	25.0 mm
Precipitation - warmest quarter (Bio18)	112.0 mm
Precipitation - wettest period (Bio13)	17.0 mm
Precipitation - wettest quarter (Bio16)	206.0 mm
Radiation - annual mean (Bio20)	15.7 MJ/m2/day
Radiation - seasonality (Bio23)	45.0
Radiation - warmest quarter (Bio26)	23.3 MJ/m2/day
Temperature - annual mean (Bio01)	12.6 degrees C
Temperature - annual range (Bio07)	24.5 degrees C
Temperature - coldest period min (Bio06)	2.6 degrees C
Temperature - coldest quarter mean (Bio11)	7.3 degrees C
Temperature - diurnal range mean (Bio02)	11.5 degrees C
Temperature - driest quarter mean (Bio09)	17.7 degrees C
Temperature - isothermality (Bio03)	0.47 %
Temperature - seasonality (Bio04)	1.51
Temperature - warmest period max (Bio05)	27.1 degrees C
Temperature - warmest quarter (Bio10)	18.3 degrees C
Temperature - wettest quarter mean (Bio08)	9.0 degrees C
WorldClim 2.1: Temperature - annual mean	12.441667 °C
WorldClim: Temperature - isothermality	48.0 %
Substrate
Moisture Index - annual mean (Bio28)	0.68
Moisture Index - highest quarter mean (Bio32)	1.0
Elevation	404.0 m

Group	Field Name	Original Value	Processed Value


Classification	Scientific name	Lemna trisulca	Lemna trisulca
	Match type		exactMatch
	Phylum id		https://id.biodiversity.org.au/taxon/apni/51744351
	Family id		https://id.biodiversity.org.au/taxon/apni/51736736
	Taxon concept ID		https://id.biodiversity.org.au/node/apni/2906365
	Order	Alismatales	Alismatales
	Taxon rank id		7000
	Species id		https://id.biodiversity.org.au/node/apni/2906365
	Genus	Lemna	Lemna
	Left		558854
	Higher classification	Eukarya \| Plantae \| Viridaeplantae \| Tracheophyta \| Magnoliopsida \| Lilianae \| Alismatales \| Araceae \| Lemna
	Scientific name authorship	L.	L.
	Taxon rank	species	species
	Genus id		https://id.biodiversity.org.au/taxon/apni/51431217
	Name type		SCIENTIFIC
	Vernacular name		Ivy-leaf Duckweed
	Nomenclatural code	ICN
	Order id		https://id.biodiversity.org.au/taxon/apni/51736702
	Right		558854
	Kingdom	Plantae	Plantae
	Specific epithet	trisulca
	Class id		https://id.biodiversity.org.au/taxon/apni/51744350
	Phylum	Tracheophyta	Charophyta
	Class	Magnoliopsida	Equisetopsida
	Species		Lemna trisulca
	Family	Araceae	Araceae
	Kingdom id		https://id.biodiversity.org.au/taxon/apni/51744352
Event	Event ID	6673d468-1abc-11e3-90a2-6c626d51f2da
	Year	1959	1959
	Month	9	9
	Date precision		DAY
	Start day of year	273
	Day	30	30
	Event date	1959-09-30	1959-09-30
Identification	Date identified	1979	1979
	Identified by	[Landolt, E.]
	Identification ID	2818acd7-1abd-11e3-90a2-6c626d51f2da
Occurrence	Associated occurrences		71053d2c-1626-4012-9db0-75925b296709
	Rights holder		Royal Botanic Gardens Board
	Duplication status		D
	Type		PhysicalObject
	Catalog number	MEL 0087281A
	Occurrence status	present	PRESENT
	Basis of record	PreservedSpecimen	PRESERVED_SPECIMEN
	Field notes	Floating and blown up in winddrifts.
	Modified	2004-10-21 00:00:00	2004-10-21T00:00
	Reproductive condition	fertile
	Record number	s.n.
	Collection code	MEL
	Occurrence ID	48ac07ee-6374-11e1-bc2b-000c2907ead9
	Preparations	Sheet
	Duplicate status		ASSOCIATED
	Institution code	MEL
	Recorded by	Aston, H.I.	[Aston, H.I.]
Attribution	Data resource		National Herbarium of Victoria (MEL) AVH data
	Collection		National Herbarium of Victoria
	License	https://creativecommons.org/licenses/by/4.0/legalcode	CC-BY 4.0 (Int)
	Data provider uid		dp36
	Provenance		Published dataset
	Data Resource ID	dr376	dr376
	Institution ID		in21
	Data partner		Australia's Virtual Herbarium
	Institution		Royal Botanic Gardens Victoria
	Data hub uid	[dh2, dh9]
	Collection ID		co55
Location	Country	Australia	Australia
	Decimal latitude	-37.4500000000	-37.45
	Terrestrial	true	true
	Higher geography	Oceania \| Australia
	Georeferenced by	National Herbarium of Victoria
	Locality	Cockpit Swamp [Cockpit Lagoon], Ballarat - Beaufort district. [Near Lake Learmonth].	Cockpit Swamp [Cockpit Lagoon], Ballarat - Beaufort district. [Near Lake Learmonth].
	Decimal longitude	143.6167000000	143.6167
	State province	Victoria	Victoria
	Verbatim locality	Cockpit Swamp [Cockpit Lagoon], Ballarat - Beaufort district. [Near Lake Learmonth].
	Verbatim latitude	37° 27' S
	Biome		TERRESTRIAL
	Continent	Oceania
	Coordinate uncertainty in meters	10000.0	10000.0
	Lga	Pyrenees (S)
	Marine	false	false
	Country code	AU	AU
	Verbatim longitude	143° 37' E
	Verbatim SRS	1
	Verbatim coordinate system	degrees decimal minutes
	Geodetic datum	epsg:4326	EPSG:4326
	Coordinate precision	0.0166666667	0.0166666667
	Location ID	b2ec4837-1abc-11e3-90a2-6c626d51f2da

AVH

The Australasian Virtual Herbarium