Occurrence record: NSW329169

Preserved specimen of Triodia marginata N.T.Burb. | Spinifex recorded on 1935-10-19

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Rights holder: Royal Botanic Gardens and Domain Trust
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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	NSW329169
Occurrence ID	NSW:NSW:NSW329169
Record type	Preserved specimen Supplied basis "PreservedSpecimen"
Preparations	sheet
Identified by	Lazarides, M.
Collector	Blake, S.T.
Record number	9945
Reproductive condition	flowers
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)
Degree of establishment	native
Establishment means	native
Type	PhysicalObject
Presence/Absence	PRESENT Supplied as present
recorded by ID	http://www.wikidata.org/entity/Q2984580
Associated records	REPRESENTATIVE
Disposition	in collection
Occurrence remarks	Forming dense somewhat spreading tufts, moslty stoloniferous. Culms branched at base, flowering branches sub-erect, 2-3 ft [0.6-0.9 m], spikelets purple. [Ex Herb. S.T. Blake].
Date identified	1995-03

Event

Occurrence date	1935-10-19
End day of year	292
Date precision	DAY
Start day of year	292

Taxonomy

Scientific name	Triodia marginata Supplied scientific name "Triodia marginata N.T.Burb."
Identified to rank	species
Common name	Spinifex
Kingdom	Plantae
Phylum	Charophyta
Class	Equisetopsida
Order	Poales
Family	Poaceae
Genus	Triodia
Species	Triodia marginata
Name match metric	exactMatch
Scientific name authorship	N.T.Burb.
Name parse type	SCIENTIFIC
Nomenclatural code	ICN
Verbatim taxon rank	species

Geospatial

Country	Australia
State or Territory	Queensland
Locality	West of Pentland, between Warrigal and Burra, on slopes of Great Dividing Range.
Habitat	Supplied as "On shallow sand overlying sandstone."
Latitude	-20.7 Supplied as: "-20.7000000"
Longitude	145.2 Supplied as: "145.2000000"
Datum	EPSG:4326
Verbatim coordinate system	degrees minutes
Coordinate precision	0.01667
Coordinate uncertainty (in metres)	10000.0
County	North Kennedy
Terrestrial	true
Elevation	480 m
Verbatim latitude	20 42 S
Biome	TERRESTRIAL
Marine	false
Country Code	AU
Verbatim longitude	145 12 E
Verbatim coordinates	20 42 S, 145 12 E

Additional properties

duplicates distributed to	NSW
originating herbarium	BRI

User flagged issues

Data quality tests

Test name	Result
Geodetic datum assumed WGS84	Warning
Show/Hide 96 passed properties
Ambiguous collection	Passed
Ambiguous institution	Passed
Basis of record badly formed	Passed
Collection match fuzzy	Passed
Collection not matched	Passed
CONTINENT_COORDINATE_MISMATCH	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
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 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 6 missing properties
Missing geodetic datum	Missing
Missing georeferenced by	Missing
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)

Outlier information

This record has been detected as an outlier using the Reverse Jackknife algorithm for the following layers:

Precipitation - seasonality (Bio15) - CSIRO Ecosystem Sciences
Notes: Data derived using ANUCLIM v6 (beta) with the new set of climate surfaces (centred on 1990), by Dr. Kristen Williams.
Scale: 0.01 degree (~1km)
Radiation - seasonality (Bio23) - CSIRO Ecosystem Sciences
Notes: Data derived using ANUCLIM v6 (beta) with the new set of climate surfaces (centred on 1990), by Dr. Kristen Williams.
Scale: 0.01 degree (~1km)

More information on the data quality work being undertaken by the Atlas is available here:

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:

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

Representative Record
Record UUID	4e872c41-3c24-458d-8cfa-8f699aa94147
Data Resource	NSW AVH feed
Raw Scientific Name	Triodia marginata N.T.Burb.
Coordinates	-20.7,145.2
Related records
Record UUID	6640e418-f91a-4bf8-b213-cadd90d3a606
Data Resource	NSW AVH feed
Raw Scientific Name	Triodia marginata N.T.Burb.
Coordinates	-20.7,145.2

Additional political boundaries information

Area Management
CAPAD 2016 Terrestrial	White Mountains
CAPAD 2020 Terrestrial	White Mountains
CAPAD 2022 - Terrestrial (Collaborative Australian Protected Areas Database)	White Mountains
GER National Corridor	GER National Corridor
Great Eastern Ranges Initiative	GER Great Eastern Ranges Initiative
IBRA (Interim Biogeographic Regionalisation for Australia (IBRA) Version 7 (Regions)	Desert Uplands
IBRA (Interim Biogeographic Regionalisation for Australia (IBRA) Version 7 (Subregions), contextual (polygon)	Alice Tableland
NRM Regions 2010	Burdekin
NRM Regions 2017	Burdekin
Natural Resource Management (NRM) Regions 2023	Burdekin
Area management
National Landcare Program Management Units 2018	Burdekin
Biodiversity
IBRA 6 Regions	Desert Uplands
IBRA 7 Regions	Desert Uplands
IBRA 7 Subregions	Alice Tableland
Hydrology
Australian Drainage Divisions 2021	North East Coast
Drainage Divisions Level 1	North East Coast
Drainage Divisions Level 2	BURDEKIN RIVER
Indigenous
Indigenous Areas 2021	Flinders - Richmond - Dalrymple
Indigenous Locations 2021	Flinders - Richmond - Dalrymple
Indigenous Regions 2021	Townsville - Mackay
RATSIB (representative Aboriginal/Torres Strait Islander body) Areas 2024	Northern Queensland Region
Marine
States including coastal waters	Queensland (including Coastal Waters)
Political
ASGS Australian States and Territories	Queensland
Australian States and Territories	Queensland
Commonwealth Electoral Divisions 2021	Kennedy
Electorates March 2025	Kennedy
Local Government Areas 2011	Charters Towers (R)
Local Government Areas 2012 deprecated	Dalrymple
Local Government Areas PSMA 2018	CHARTERS TOWERS REGIONAL
PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016)	0
PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016)	304
PSMA ABS Greater Capital City Statistical Areas (2016)	REST OF QLD
PSMA ABS SA2 Statistical Areas (2016)	DALRYMPLE
PSMA ABS SA3 Statistical Areas (2016)	CHARTERS TOWERS - AYR - INGHAM
PSMA ABS SA4 Statistical Areas (2016)	TOWNSVILLE
PSMA Commonwealth Electoral Boundaries (2018)	KENNEDY
PSMA Indigenous Areas (2016)	FLINDERS - RICHMOND - DALRYMPLE
PSMA Indigenous Locations (2016)	FLINDERS - RICHMOND - DALRYMPLE
PSMA Indigenous Regions (2016)	TOWNSVILLE - MACKAY
PSMA Remoteness Areas (2016)	Very Remote Australia
PSMA State Electoral Boundaries (2018)	TRAEGER
PSMA States (2016)	QUEENSLAND
State Electoral Divisions 2022	Traeger
World Country Boundaries	Australia
Social
Australia 2021	Australia
Destination Zones 2021	Dalrymple
Greater Capital City Statistical Areas 2021	Rest of Qld
Local Government Areas 2023	Charters Towers
Postal Areas 2021	4816
Remoteness Areas 2021	Very Remote Australia
States and Territories 2021	Queensland
Statistical Areas Level 2	Dalrymple
Statistical Areas Level 3	Charters Towers - Ayr - Ingham
Statistical Areas Level 4	Townsville
Tourism Regions 2021	Townsville
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	Acacia
NVIS 4.1 Major Vegetation Groups	Acacia Forests and Woodlands
NVIS 4.1 Major Vegetation Subgroups	Other Acacia forests and woodlands
Tenure of Australia's forests (2013) v2.0	Nature Conservation Reserve
Vegetation types - native	Acacia open woodlands
Vegetation types - present	Acacia open woodlands

Environmental sampling for this location

Biodiversity
Occurrence Density	1692.0 frequency
Species Richness	391.0 frequency
Climate
Precipitation - annual (Bio12)	574.0 mm
Precipitation - coldest quarter (Bio19)	47.0 mm
Precipitation - driest period (Bio14)	1.0 mm
Precipitation - driest quarter (Bio17)	37.0 mm
Precipitation - seasonality (Bio15)	85.0 mm
Precipitation - warmest quarter (Bio18)	302.0 mm
Precipitation - wettest period (Bio13)	33.0 mm
Precipitation - wettest quarter (Bio16)	325.0 mm
Radiation - annual mean (Bio20)	20.9 MJ/m2/day
Radiation - seasonality (Bio23)	19.0
Radiation - warmest quarter (Bio26)	24.6 MJ/m2/day
Temperature - annual mean (Bio01)	23.1 degrees C
Temperature - annual range (Bio07)	26.8 degrees C
Temperature - coldest period min (Bio06)	8.5 degrees C
Temperature - coldest quarter mean (Bio11)	16.9 degrees C
Temperature - diurnal range mean (Bio02)	14.0 degrees C
Temperature - driest quarter mean (Bio09)	19.2 degrees C
Temperature - isothermality (Bio03)	0.52 %
Temperature - seasonality (Bio04)	1.48
Temperature - warmest period max (Bio05)	35.2 degrees C
Temperature - warmest quarter (Bio10)	27.9 degrees C
Temperature - wettest quarter mean (Bio08)	27.7 degrees C
WorldClim 2.1: Precipitation - annual	607.0 mm
WorldClim 2.1: Precipitation - coldest quarter	36.0 mm
WorldClim 2.1: Precipitation - driest month	8.0 mm
WorldClim 2.1: Precipitation - driest quarter	30.0 mm
WorldClim 2.1: Precipitation - seasonality	86.35559 mm
WorldClim 2.1: Precipitation - warmest quarter	342.0 mm
WorldClim 2.1: Precipitation - wettest month	140.0 mm
WorldClim 2.1: Precipitation - wettest quarter	342.0 mm
WorldClim 2.1: Temperature - annual mean	22.304167 °C
WorldClim 2.1: Temperature - annual range	23.800001 °C
WorldClim 2.1: Temperature - coldest month min	9.4 °C
WorldClim 2.1: Temperature - coldest quarter mean	16.383333 °C
WorldClim 2.1: Temperature - diurnal range mean	11.925 °C
WorldClim 2.1: Temperature - driest quarter mean	17.85 °C
WorldClim 2.1: Temperature - isothermality	50.10504 %
WorldClim 2.1: Temperature - seasonality	436.3196
WorldClim 2.1: Temperature - warmest month max	33.2 °C
WorldClim 2.1: Temperature - warmest quarter mean	26.966667 °C
WorldClim 2.1: Temperature - wettest quarter mean	26.966667 °C
WorldClim: Temperature - isothermality	53.0 %
Substrate
Moisture Index - annual mean (Bio28)	0.27
Moisture Index - highest quarter mean (Bio32)	0.54
Elevation	504.0 m

Group	Field Name	Original Value	Processed Value


Classification	Scientific name	Triodia marginata N.T.Burb.	Triodia marginata
	Match type		exactMatch
	Phylum id		https://id.biodiversity.org.au/taxon/apni/51795631
	Family id		https://id.biodiversity.org.au/taxon/apni/51644646
	Taxon concept ID		https://id.biodiversity.org.au/node/apni/2904369
	Order		Poales
	Taxon rank id		7000
	Species id		https://id.biodiversity.org.au/node/apni/2904369
	Genus	Triodia	Triodia
	Left		546924
	Scientific name authorship	N.T.Burb.	N.T.Burb.
	Taxon rank	species	species
	Genus id		https://id.biodiversity.org.au/taxon/apni/51442904
	Name type		SCIENTIFIC
	Vernacular name		Spinifex
	Nomenclatural code	ICN
	Order id		https://id.biodiversity.org.au/taxon/apni/51773658
	Right		546924
	Kingdom		Plantae
	Specific epithet	marginata
	Class id		https://id.biodiversity.org.au/taxon/apni/51795630
	Phylum		Charophyta
	Class		Equisetopsida
	Species		Triodia marginata
	Family	Poaceae	Poaceae
	Verbatim taxon rank	species
	Kingdom id		https://id.biodiversity.org.au/taxon/apni/51795632
Event	Year		1935
	End day of year		292
	Month		10
	Date precision		DAY
	Start day of year		292
	Day		19
	Event date	1935-10-19	1935-10-19
Identification	Date identified	1995-03	1995-03
Identification	Identified by	[Lazarides, M.]
Occurrence	Associated occurrences		6640e418-f91a-4bf8-b213-cadd90d3a606
	Duplication status		R
	Degree of establishment	native	native
	Establishment means	native	native
	Type		PhysicalObject
	Catalog number	NSW329169
	Occurrence status	present	PRESENT
	Basis of record	PreservedSpecimen	PRESERVED_SPECIMEN
	Modified	2022-02-03T11:45:23	2022-02-03T11:45:23
	Recorded by ID	http://www.wikidata.org/entity/Q2984580	http://www.wikidata.org/entity/Q2984580
	Reproductive condition	flowers
	Record number	9945
	Images	[https://images.ala.org.au/image/proxyImage?imageId=473af53c-120d-41bf-ac1b-fb84e3d87a0a]	[https://images.ala.org.au/image/proxyImage?imageId=473af53c-120d-41bf-ac1b-fb84e3d87a0a]
	Outlier for layers		[el882, el887]
	Collection code	NSW
	Occurrence ID	NSW:NSW:NSW329169
	Preparations	sheet
	Duplicate status		REPRESENTATIVE
	Institution code	NSW
	Associated media	https://herbariumnsw-pds.s3-ap-southeast-2.amazonaws.com/images/NSW329169.jpg
	Disposition	in collection
	Recorded by	Blake, S.T.
	Occurrence remarks	Forming dense somewhat spreading tufts, moslty stoloniferous. Culms branched at base, flowering branches sub-erect, 2-3 ft [0.6-0.9 m], spikelets purple. [Ex Herb. S.T. Blake].
Attribution	Data resource		NSW AVH feed
	Collection		National Herbarium of New South Wales
	License		CC-BY 4.0 (Int)
	Data provider uid		dp36
	Provenance		Published dataset
	Data Resource ID	dr15861	dr15861
	Institution ID		in50
	Data partner		Australia's Virtual Herbarium
	Institution		The Royal Botanic Gardens & Domain Trust
	Data hub uid	[dh9]
	Collection ID		co54
Location	Country	Australia	Australia
	Habitat	On shallow sand overlying sandstone.
	County	North Kennedy
	Decimal latitude	-20.7000000	-20.7
	Terrestrial	true	true
	Verbatim elevation	480 m
	Locality	West of Pentland, between Warrigal and Burra, on slopes of Great Dividing Range.	West of Pentland, between Warrigal and Burra, on slopes of Great Dividing Range.
	Decimal longitude	145.2000000	145.2
	State province	Queensland	Queensland
	Verbatim latitude	20 42 S
	Biome		TERRESTRIAL
	Coordinate uncertainty in meters	10000	10000.0
	Lga	Charters Towers (R)
	Marine	false	false
	Country code		AU
	Verbatim longitude	145 12 E
	Verbatim coordinate system	degrees minutes
	Geodetic datum		EPSG:4326
	Coordinate precision	0.01667	0.01667
	Verbatim coordinates		20 42 S, 145 12 E

AVH

The Australasian Virtual Herbarium