Occurrence record: NSW441223

Preserved specimen of Dichelachne parva B.K.Simon | Zig-zag Plume-grass recorded on 1996-05-01

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Rights holder: Royal Botanic Gardens and Domain Trust
Image license: http://creativecommons.org/licenses/by/4.0/
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API

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	NSW441223
Occurrence ID	NSW:NSW:NSW441223
Record type	Preserved specimen Supplied basis "PreservedSpecimen"
Preparations	sheet
Identified by	James, T.A.
Collector	James, T.A. \| Thomas, D.
Record number	s.n.
Reproductive condition	fertile
License	UNSPECIFIED
Degree of establishment	native
Establishment means	native
Type	PhysicalObject
Presence/Absence	PRESENT Supplied as present
Disposition	in collection
Occurrence remarks	Occasional.
Date identified	1996-05

Event

Occurrence date	1996-05-01
End day of year	122
Date precision	DAY
Start day of year	122

Taxonomy

Scientific name	Dichelachne parva Supplied scientific name "Dichelachne parva B.K.Simon"
Identified to rank	species
Common name	Zig-zag Plume-grass
Kingdom	Plantae
Phylum	Charophyta
Class	Equisetopsida
Order	Poales
Family	Poaceae
Genus	Dichelachne
Species	Dichelachne parva
Scientific name ID	https://id.biodiversity.org.au/name/apni/101647
Name match metric	exactMatch
Scientific name authorship	B.K.Simon
Name parse type	SCIENTIFIC
Nomenclatural code	ICN
Verbatim taxon rank	species

Geospatial

Country	Australia
State or Territory	New South Wales
Locality	Prospect Reservoir.
Habitat	Associated species: Eucalyptus moluccana, E. crebra, E. tereticornis woodland. Bursaria spinosa, Acacia implexa, Pultenaea microphylla, Themeda australis, Scaevola albida, Marsdenia rostrata.
Latitude	-33.816667 Supplied as: "-33.8166667"
Longitude	150.866667 Supplied as: "150.8666667"
Datum	EPSG:4326
Verbatim coordinate system	degrees minutes
Coordinate precision	0.01667
Coordinate uncertainty (in metres)	10000.0
Georeference sources	Gazetteer
County	Central Coast
Terrestrial	true
Verbatim latitude	33 49 S
Biome	TERRESTRIAL
Marine	false
Country Code	AU
Verbatim longitude	150 52 E
Verbatim coordinates	33 49 S, 150 52 E

User flagged issues

Data quality tests

Test name	Result
Coordinate rounded	Warning
First of the month	Warning
Geodetic datum assumed WGS84	Warning
Show/Hide 97 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 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 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 georeference sources	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
SCIENTIFIC_NAME_ID_NOT_FOUND	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_SCIENTIFIC_NAME_ID_IGNORED	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 5 missing properties
Missing geodetic datum	Missing
Missing georeferenced by	Missing
Missing georeference protocol	Missing
Missing georeference verification status	Missing
Missing georeference date	Missing
Show/Hide 19 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_TAXON_ID_IGNORED	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)

Additional political boundaries information

Area Management
IBRA (Interim Biogeographic Regionalisation for Australia (IBRA) Version 7 (Regions)	Sydney Basin
IBRA (Interim Biogeographic Regionalisation for Australia (IBRA) Version 7 (Subregions), contextual (polygon)	Cumberland
NRM Regions 2010	Hawkesbury-Nepean
NRM Regions 2017	Greater Sydney
Natural Resource Management (NRM) Regions 2023	Greater Sydney
Area management
National Landcare Program Management Units 2018	Greater Sydney
Biodiversity
IBRA 6 Regions	Sydney Basin
IBRA 7 Regions	Sydney Basin
IBRA 7 Subregions	Cumberland
Hydrology
Australian Drainage Divisions 2021	South East Coast (NSW)
Drainage Divisions Level 1	South East Coast (NSW)
Drainage Divisions Level 2	HAWKESBURY RIVER
Indigenous
Indigenous Areas 2021	Blacktown
Indigenous Locations 2021	Blacktown - South
Indigenous Regions 2021	Sydney - Wollongong
RATSIB (representative Aboriginal/Torres Strait Islander body) Areas 2024	New South Wales
Marine
States including coastal waters	New South Wales (including Coastal Waters)
Political
ASGS Australian States and Territories	New South Wales
Australian States and Territories	New South Wales
Commonwealth Electoral Divisions 2021	McMahon
Electorates March 2025	Mcmahon
Local Government Areas 2011	Blacktown (C)
Local Government Areas 2012 deprecated	Blacktown - South-West
Local Government Areas 2023	Blacktown
Local Government Areas PSMA 2018	BLACKTOWN CITY COUNCIL
NSW Local Land Services Regions	Greater Sydney
PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016)	40
PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016)	9526
PSMA ABS Greater Capital City Statistical Areas (2016)	GREATER SYDNEY
PSMA ABS SA2 Statistical Areas (2016)	PROSPECT RESERVOIR
PSMA ABS SA3 Statistical Areas (2016)	MOUNT DRUITT
PSMA ABS SA4 Statistical Areas (2016)	SYDNEY - BLACKTOWN
PSMA Commonwealth Electoral Boundaries (2018)	MCMAHON
PSMA Indigenous Areas (2016)	BLACKTOWN
PSMA Indigenous Locations (2016)	BLACKTOWN - SOUTH
PSMA Indigenous Regions (2016)	SYDNEY - WOLLONGONG
PSMA Remoteness Areas (2016)	Major Cities of Australia
PSMA State Electoral Boundaries (2018)	LEGISLATIVE COUNCIL
PSMA States (2016)	NEW SOUTH WALES
State Electoral Divisions 2022	Prospect
World Country Boundaries	Australia
Sensitive Data Layers
Phylloxera Infection Zone - Sydney, New South Wales	Sydney Phylloxera Zone
Social
Australia 2021	Australia
Destination Zones 2021	Prospect Reservoir
Greater Capital City Statistical Areas 2021	Greater Sydney
Postal Areas 2021	2766
Remoteness Areas 2021	Major Cities of Australia
States and Territories 2021	New South Wales
Statistical Areas Level 1	11603131804
Statistical Areas Level 2	Prospect Reservoir
Statistical Areas Level 3	Mount Druitt
Statistical Areas Level 4	Sydney - Blacktown
Tourism Regions 2021	Sydney
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	Eucalypt woodlands
Vegetation types - present	cleared, non-native vegetation, buildings

Environmental sampling for this location

Biodiversity
Occurrence Density	40682.0 frequency
Species Richness	1701.0 frequency
Climate
Precipitation - annual (Bio12)	825.0 mm
Precipitation - coldest quarter (Bio19)	139.0 mm
Precipitation - driest period (Bio14)	8.0 mm
Precipitation - driest quarter (Bio17)	123.0 mm
Precipitation - seasonality (Bio15)	33.0 mm
Precipitation - warmest quarter (Bio18)	280.0 mm
Precipitation - wettest period (Bio13)	26.0 mm
Precipitation - wettest quarter (Bio16)	301.0 mm
Radiation - annual mean (Bio20)	17.0 MJ/m2/day
Radiation - seasonality (Bio23)	33.0
Radiation - warmest quarter (Bio26)	22.5 MJ/m2/day
Temperature - annual mean (Bio01)	17.5 degrees C
Temperature - annual range (Bio07)	24.8 degrees C
Temperature - coldest period min (Bio06)	4.5 degrees C
Temperature - coldest quarter mean (Bio11)	11.7 degrees C
Temperature - diurnal range mean (Bio02)	12.1 degrees C
Temperature - driest quarter mean (Bio09)	12.4 degrees C
Temperature - isothermality (Bio03)	0.49 %
Temperature - seasonality (Bio04)	1.49
Temperature - warmest period max (Bio05)	29.2 degrees C
Temperature - warmest quarter (Bio10)	22.8 degrees C
Temperature - wettest quarter mean (Bio08)	22.3 degrees C
WorldClim 2.1: Precipitation - annual	900.0 mm
WorldClim 2.1: Precipitation - coldest quarter	154.0 mm
WorldClim 2.1: Precipitation - driest month	42.0 mm
WorldClim 2.1: Precipitation - driest quarter	141.0 mm
WorldClim 2.1: Precipitation - seasonality	30.88349 mm
WorldClim 2.1: Precipitation - warmest quarter	281.0 mm
WorldClim 2.1: Precipitation - wettest month	112.0 mm
WorldClim 2.1: Precipitation - wettest quarter	322.0 mm
WorldClim 2.1: Temperature - annual mean	17.2625 °C
WorldClim 2.1: Temperature - annual range	22.9 °C
WorldClim 2.1: Temperature - coldest month min	5.1 °C
WorldClim 2.1: Temperature - coldest quarter mean	11.716666 °C
WorldClim 2.1: Temperature - diurnal range mean	11.441667 °C
WorldClim 2.1: Temperature - driest quarter mean	12.666666 °C
WorldClim 2.1: Temperature - isothermality	49.963608 %
WorldClim 2.1: Temperature - seasonality	422.67078
WorldClim 2.1: Temperature - warmest month max	28.0 °C
WorldClim 2.1: Temperature - warmest quarter mean	22.233334 °C
WorldClim 2.1: Temperature - wettest quarter mean	21.95 °C
WorldClim: Temperature - isothermality	48.0 %
Substrate
Moisture Index - annual mean (Bio28)	0.6
Moisture Index - highest quarter mean (Bio32)	0.78
Elevation	50.0 m

AVH

The Australasian Virtual Herbarium