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Occurrence record: PERTH 9714669

Preserved specimen of Convolvulus crispifolius F.Muell. | Silver Bindweed recorded on 1965-07-25

API

Dataset

Data partner	Australia's Virtual Herbarium
Data resource	Western Australian Herbarium (PERTH) AVH data
Institution code	Western Australia, Department of Biodiversity, Conservation and Attractions Supplied institution code "PERTH"
Collection	Western Australian Herbarium Supplied collection code "PERTH"
Catalog number	PERTH 9714669
Occurrence ID	9714669
Record type	Preserved specimen Supplied basis "PreservedSpecimen"
Identified by	M. Hislop
Collector	Alcock, C.R.
Record number	652
Associated Occurrence Status	Asserted duplicates
Associated occurrences	The occurrence is associated with a representative record. For more information see Inferred associated occurrence details
License	CC0 Supplied as CC0 International
Rights holder	Department of Biodiversity, Conservation and Attractions
Institution ID	https://www.gbif.org/grscicoll/institution/d129a8d1-2339-4a47-aa19-a8e0a078082a
Field Number	652
Language	en
Degree of establishment	native
Type	PhysicalObject
Presence/Absence	PRESENT Supplied as present
Owner institution code	PERTH
Collection	https://www.gbif.org/grscicoll/collection/4c63d5f6-b20b-49e5-8006-e2af210eab0e
Associated records	ASSOCIATED
Dataset / Survey name	[PERTH AVH data]
Access rights	https://florabase.dbca.wa.gov.au/help/copyright
Identification verification status	verified
Identification remarks	Cit.: M. Hislop in Nuytsia 36: 22 (2025)

Event

Dataset / Survey name	PERTH AVH data
Field Number	652
Identification remarks	Cit.: M. Hislop in Nuytsia 36: 22 (2025)
Occurrence date	1965-07-25
Verbatim event date	25 Jul 1965
End day of year	206
Date precision	DAY
Start day of year	206

Taxonomy

Scientific name	Convolvulus crispifolius Supplied scientific name "Convolvulus crispifolius F.Muell."
Identified to rank	species
Common name	Silver Bindweed
Kingdom	Plantae
Phylum	Charophyta
Class	Equisetopsida
Order	Solanales
Family	Convolvulaceae
Genus	Convolvulus
Species	Convolvulus crispifolius
Name match metric	exactMatch
Taxon remarks	Cit.: M. Hislop in Nuytsia 36: 22 (2025)
Scientific name authorship	F.Muell.
Name parse type	SCIENTIFIC
Nomenclatural code	ICBN
Taxonomic status	accepted

Geospatial

Country	Australia
State or Territory	South Australia
Locality	Lincoln Highway, Hundred of Hawker. 16 km S of Elbow Hill
Latitude	-33.766667 Supplied as: "-33.76666700"
Longitude	136.766667 Supplied as: "136.76666700"
Datum	EPSG:4326 Supplied datum: "GDA94"
Verbatim locality	Lincoln Highway, Hundred of Hawker. 16 km S of Elbow Hill
Coordinate precision	Unknown
Coordinate uncertainty (in metres)	3000.0
Location according to	collector
Terrestrial	true
Biome	TERRESTRIAL
Marine	false
Country Code	AU

Additional properties

verbatim identification	Convolvulus crispifolius F.Muell.

User flagged issues

Data quality tests

Test name	Result
Show/Hide 94 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
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
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
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 georeferenced by	Missing
Missing georeference protocol	Missing
Missing georeference sources	Missing
Missing georeference verification status	Missing
Missing georeference date	Missing
Missing taxon rank	Missing
Show/Hide 24 tests that have not been run
Coordinate precision invalid	Unchecked (lack of data)
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)
Identified date unlikely	Unchecked (lack of data)
Identified date invalid	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	ceb9dbe4-b518-4a54-82c6-df9491059c74
Data Resource	AD AVH Data
Raw Scientific Name	Convolvulus crispifolius F.Muell.
Coordinates	-33.7654009,136.7677707
Related records
Record UUID	ee24a98e-0b05-435c-a237-b0dcacf2a916
Data Resource	BRI AVH Data and Images
Raw Scientific Name	Convolvulus crispifolius
Coordinates	-33.773553,136.776373
Record UUID	71b9797c-4a75-4f2c-bf6e-55d0dfd5cd91
Data Resource	Western Australian Herbarium (PERTH) AVH data
Raw Scientific Name	Convolvulus crispifolius F.Muell.
Coordinates	-33.766667,136.766667

Additional political boundaries information

Area Management
IBRA (Interim Biogeographic Regionalisation for Australia (IBRA) Version 7 (Regions)	Eyre Yorke Block
IBRA (Interim Biogeographic Regionalisation for Australia (IBRA) Version 7 (Subregions), contextual (polygon)	Eyre Hills
NRM Regions 2010	Eyre Peninsula
NRM Regions 2017	Eyre Peninsula
Natural Resource Management (NRM) Regions 2023	Eyre Peninsula
Area management
National Landcare Program Management Units 2018	Eyre Peninsula
Biodiversity
IBRA 6 Regions	Eyre Yorke Block
IBRA 7 Regions	Eyre Yorke Block
IBRA 7 Subregions	Eyre Hills
Hydrology
Australian Drainage Divisions 2021	South Australian Gulf
Drainage Divisions Level 1	South Australian Gulf
Drainage Divisions Level 2	SPENCER GULF
Indigenous
Indigenous Areas 2021	Ceduna - West Coast
Indigenous Locations 2021	Eyre Peninsula
Indigenous Regions 2021	Port Lincoln - Ceduna
RATSIB (representative Aboriginal/Torres Strait Islander body) Areas 2024	Greater South Australia
Marine
States including coastal waters	South Australia (including Coastal Waters)
Political
ASGS Australian States and Territories	South Australia
Australian States and Territories	South Australia
Commonwealth Electoral Divisions 2021	Grey
Electorates March 2025	Grey
Local Government Areas 2011	Franklin Harbour (DC)
Local Government Areas 2012 deprecated	Franklin Harbour
Local Government Areas PSMA 2018	THE DC OF FRANKLIN HARBOUR
PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016)	194
PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016)	697
PSMA ABS Greater Capital City Statistical Areas (2016)	REST OF SA
PSMA ABS SA2 Statistical Areas (2016)	KIMBA - CLEVE - FRANKLIN HARBOUR
PSMA ABS SA3 Statistical Areas (2016)	EYRE PENINSULA AND SOUTH WEST
PSMA ABS SA4 Statistical Areas (2016)	SOUTH AUSTRALIA - OUTBACK
PSMA Commonwealth Electoral Boundaries (2018)	GREY
PSMA Indigenous Areas (2016)	CEDUNA - WEST COAST
PSMA Indigenous Locations (2016)	EYRE PENINSULA
PSMA Indigenous Regions (2016)	PORT LINCOLN - CEDUNA
PSMA Remoteness Areas (2016)	Remote Australia
PSMA State Electoral Boundaries (2018)	LEGISLATIVE COUNCIL
PSMA States (2016)	SOUTH AUSTRALIA
State Electoral Divisions 2022	Flinders
World Country Boundaries	Australia
Social
Australia 2021	Australia
Destination Zones 2021	Kimba - Cleve - Franklin Harbour
Greater Capital City Statistical Areas 2021	Rest of SA
Local Government Areas 2023	Franklin Harbour
Postal Areas 2021	5602
Remoteness Areas 2021	Remote Australia
States and Territories 2021	South Australia
Statistical Areas Level 2	Kimba - Cleve - Franklin Harbour
Statistical Areas Level 3	Eyre Peninsula and South West
Statistical Areas Level 4	South Australia - Outback
Tourism Regions 2021	Eyre Peninsula
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

Biodiversity
Occurrence Density	735.0 frequency
Species Richness	251.0 frequency
Climate
Precipitation - annual (Bio12)	309.0 mm
Precipitation - coldest quarter (Bio19)	105.0 mm
Precipitation - driest period (Bio14)	3.0 mm
Precipitation - driest quarter (Bio17)	47.0 mm
Precipitation - seasonality (Bio15)	32.0 mm
Precipitation - warmest quarter (Bio18)	49.0 mm
Precipitation - wettest period (Bio13)	9.0 mm
Precipitation - wettest quarter (Bio16)	105.0 mm
Radiation - annual mean (Bio20)	18.5 MJ/m2/day
Radiation - seasonality (Bio23)	38.0
Radiation - warmest quarter (Bio26)	26.3 MJ/m2/day
Temperature - annual mean (Bio01)	17.1 degrees C
Temperature - annual range (Bio07)	22.8 degrees C
Temperature - coldest period min (Bio06)	6.9 degrees C
Temperature - coldest quarter mean (Bio11)	12.1 degrees C
Temperature - diurnal range mean (Bio02)	11.5 degrees C
Temperature - driest quarter mean (Bio09)	22.1 degrees C
Temperature - isothermality (Bio03)	0.5 %
Temperature - seasonality (Bio04)	1.37
Temperature - warmest period max (Bio05)	29.7 degrees C
Temperature - warmest quarter (Bio10)	22.2 degrees C
Temperature - wettest quarter mean (Bio08)	12.1 degrees C
WorldClim 2.1: Precipitation - annual	293.0 mm
WorldClim 2.1: Precipitation - coldest quarter	93.0 mm
WorldClim 2.1: Precipitation - driest month	17.0 mm
WorldClim 2.1: Precipitation - driest quarter	52.0 mm
WorldClim 2.1: Precipitation - seasonality	25.078314 mm
WorldClim 2.1: Precipitation - warmest quarter	52.0 mm
WorldClim 2.1: Precipitation - wettest month	33.0 mm
WorldClim 2.1: Precipitation - wettest quarter	96.0 mm
WorldClim 2.1: Temperature - annual mean	17.4625 °C
WorldClim 2.1: Temperature - annual range	22.3 °C
WorldClim 2.1: Temperature - coldest month min	7.3 °C
WorldClim 2.1: Temperature - coldest quarter mean	12.333334 °C
WorldClim 2.1: Temperature - diurnal range mean	11.041667 °C
WorldClim 2.1: Temperature - driest quarter mean	22.4 °C
WorldClim 2.1: Temperature - isothermality	49.5142 %
WorldClim 2.1: Temperature - seasonality	412.58124
WorldClim 2.1: Temperature - warmest month max	29.6 °C
WorldClim 2.1: Temperature - warmest quarter mean	22.433332 °C
WorldClim 2.1: Temperature - wettest quarter mean	13.033333 °C
WorldClim: Temperature - isothermality	50.0 %
Substrate
Moisture Index - annual mean (Bio28)	0.24
Moisture Index - highest quarter mean (Bio32)	0.49
Elevation	89.0 m

Group	Field Name	Original Value	Processed Value


Classification	Scientific name	Convolvulus crispifolius F.Muell.	Convolvulus crispifolius
	Match type		exactMatch
	Taxon remarks	Cit.: M. Hislop in Nuytsia 36: 22 (2025)
	Phylum id		https://id.biodiversity.org.au/taxon/apni/51795631
	Family id		https://id.biodiversity.org.au/taxon/apni/51762261
	Taxon concept ID		https://id.biodiversity.org.au/node/apni/2909862
	Order		Solanales
	Taxon rank id		7000
	Species id		https://id.biodiversity.org.au/node/apni/2909862
	Genus	Convolvulus	Convolvulus
	Left		476502
	Scientific name authorship	F.Muell.	F.Muell.
	Taxon rank		species
	Genus id		https://id.biodiversity.org.au/taxon/apni/51761801
	Name type		SCIENTIFIC
	Vernacular name		Silver Bindweed
	Nomenclatural code	ICBN
	Order id		https://id.biodiversity.org.au/taxon/apni/51762262
	Taxonomic status	accepted
	Right		476502
	Kingdom		Plantae
	Specific epithet	crispifolius
	Class id		https://id.biodiversity.org.au/taxon/apni/51795630
	Phylum		Charophyta
	Class		Equisetopsida
	Species		Convolvulus crispifolius
	Family	Convolvulaceae	Convolvulaceae
	Kingdom id		https://id.biodiversity.org.au/taxon/apni/51795632
Event	Verbatim event date	25 Jul 1965
	Year		1965
	End day of year		206
	Dataset / Survey name	[PERTH AVH data]
	Month		7
	Date precision		DAY
	Start day of year		206
	Day		25
	Event date	1965-07-25	1965-07-25
Identification	Identification verification status	verified
	Identification remarks	Cit.: M. Hislop in Nuytsia 36: 22 (2025)
	Identified by	[M. Hislop]
Occurrence	Associated occurrences		ceb9dbe4-b518-4a54-82c6-df9491059c74
	Rights holder		Department of Biodiversity, Conservation and Attractions
	Institution ID	https://www.gbif.org/grscicoll/institution/d129a8d1-2339-4a47-aa19-a8e0a078082a
	Duplication status		D
	Field number	652
	Language	en
	Degree of establishment	native	native
	Type		PhysicalObject
	Catalog number	PERTH 9714669
	Occurrence status	present	PRESENT
	Basis of record	PreservedSpecimen	PRESERVED_SPECIMEN
	Modified	2025-06-09 00:39:00+00	2025-06-09T00:39Z
	Record number	652
	Collection code	PERTH
	Occurrence ID	9714669
	Owner institution code	PERTH
	Collection ID	https://www.gbif.org/grscicoll/collection/4c63d5f6-b20b-49e5-8006-e2af210eab0e
	Duplicate status		ASSOCIATED
	Institution code	PERTH
	Dataset / Survey name	[PERTH AVH data]
	Recorded by	Alcock, C.R.
	Access rights	https://florabase.dbca.wa.gov.au/help/copyright
Attribution	Data resource		Western Australian Herbarium (PERTH) AVH data
	Collection		Western Australian Herbarium
	License	CC0 International	CC0
	Data provider uid		dp36
	Provenance		Published dataset
	Data Resource ID	dr15863	dr15863
	Institution ID		in33
	Data partner		Australia's Virtual Herbarium
	Institution		Western Australia, Department of Biodiversity, Conservation and Attractions
	Data hub uid	[dh9]
	Collection ID		co75
Location	Country	Australia	Australia
	Decimal latitude	-33.76666700	-33.766667
	Location according to	collector
	Terrestrial	true	true
	Locality	Lincoln Highway, Hundred of Hawker. 16 km S of Elbow Hill	Lincoln Highway, Hundred of Hawker. 16 km S of Elbow Hill
	Decimal longitude	136.76666700	136.766667
	State province	South Australia	South Australia
	Verbatim locality	Lincoln Highway, Hundred of Hawker. 16 km S of Elbow Hill
	Biome		TERRESTRIAL
	Coordinate uncertainty in meters	3000.0	3000.0
	Lga	Franklin Harbour (DC)
	Marine	false	false
	Country code		AU
	Geodetic datum	GDA94	EPSG:4326

AVH

The Australasian Virtual Herbarium