Occurrence record: 144519

Human observation of Carex divulsa subsp. divulsa Stokes | Grey Sedge recorded on 1997-06-10

Images

Click to view this image in a large viewer

Photographer: Malcolm Storey
Image license: CC-BY-NC
View image details

API

Overview

Occurrence ID	144519
Basis of record	Human observation
Scientific name	Carex divulsa subsp. divulsa Stokes - Grey Sedge
Licence	CC0
Record Date	1997-06-10 (Day)
Locality	Ashridge Wood
Location	Grid Reference: SU500781 Latitude: 51.50008 Longitude: -1.280359
Recorded by	Malcolm Storey
Identified by	Malcolm Storey
Verifier	Withheld
Identification verification status	Accepted - correct

Dataset

Data partner	Malcolm Storey
Data resource	Malcolm Storey personal records and images
Institution code	Supplied institution code "Malcolm Storey"

Abundance

Organism quantity	P

Organism

Organism scope	Plant

Event

Occurrence date	1997-06-10
Date precision	Day
Event date	1997-06-10

Taxonomy

Scientific name	Carex divulsa subsp. divulsa Stokes
Common name	Grey Sedge
Taxon rank	subspecies
Name match metric	Taxon GUID match The match was based on the supplied taxon concept ID rather than the scientific name.
Species	Carex divulsa
Genus	Carex
Family	Cyperaceae
Order	Poales
Class	Magnoliopsida
Phylum	Tracheophyta
Kingdom	Plantae
Taxon ID	NHMSYS0000456846
Taxonomic issue	No issues
Identification remarks	Utricles <4mm.
Establishment means taxon	Native
Scientific name authorship	Stokes

Geospatial

Country	United Kingdom
State/Province	England
Locality	Ashridge Wood
Latitude (WGS84)	51.50008
Longitude (WGS84)	-1.280359
Geodetic datum	EPSG:4326
Location remarks	Clearing
Field notes	along N edge near E corner, by Rosa tomentosa
Coordinate uncertainty in meters	70.7
Information withheld	OSGB Grid Reference SU500781
Bbox	51.499635,-1.281086,51.500525,-1.279631
Grid size in meters	100
Easting	450000
Northing	178100
Grid reference wkt	POLYGON((-1.28109 51.49963,-1.28109 51.50052,-1.27963 51.50052,-1.27963 51.49963,-1.28109 51.49963))
Higher geography ID	22
Grid reference	SU500781

Additional properties

Type	Stillimage

User flagged issues

Data quality tests

Test name	Result
Latitude Longitude calculated from grid reference	Warning
Country inferred from coordinates	Warning
Show/Hide 13 passed properties
Basis of record not supplied	Passed
Basis of record badly formed	Passed
Invalid collection date	Passed
Incomplete collection date	Passed
First of the month	Passed
Missing name of person who identified the specimen/observation	Passed
Data are generalised	Passed
Name not supplied	Passed
Name not recognised	Passed
Zero latitude	Passed
Coordinate uncertainty not specified	Passed
Location not supplied	Passed
Missing geodetic datum	Passed
Show/Hide 2 missing properties
Missing catalogue number	Missing
Decimal coordinates not supplied	Missing
Show/Hide 75 tests that have not been run
Coordinates dont match supplied state	Unchecked (lack of data)
Day and month transposed	Unchecked (lack of data)
Coordinate precision not valid	Unchecked (lack of data)
Missing name of person who georeferenced the occurrence	Unchecked (lack of data)
First of the year	Unchecked (lack of data)
Identification date before occurrence date	Unchecked (lack of data)
Coordinates are transposed	Unchecked (lack of data)
Coordinate uncertainty not valid	Unchecked (lack of data)
Coordinates dont match supplied country	Unchecked (lack of data)
Name not in national checklists	Unchecked (lack of data)
coordinatesNotCentreOfGrid	Unchecked (lack of data)
Unrecognised ID verification status	Unchecked (lack of data)
Altitude out of range	Unchecked (lack of data)
Invalid geodetic datum	Unchecked (lack of data)
Missing an identification qualifier	Unchecked (lack of data)
Cultivated / escapee	Unchecked (lack of data)
Unparseable verbatim coordinates	Unchecked (lack of data)
Unable to convert UTM coordinates	Unchecked (lack of data)
Possible duplicate record	Unchecked (lack of data)
Altitude value supplied in feet	Unchecked (lack of data)
First of the century	Unchecked (lack of data)
Supplied coordinates are zero	Unchecked (lack of data)
Invalid scientific name	Unchecked (lack of data)
No collection date supplied	Unchecked (lack of data)
Coordinates centre of country	Unchecked (lack of data)
Depth out of range	Unchecked (lack of data)
Institution code not recognised	Unchecked (lack of data)
Precision / range mismatch	Unchecked (lack of data)
Media unrepresentative	Unchecked (lack of data)
Min and max depth reversed	Unchecked (lack of data)
Image URL invalid	Unchecked (lack of data)
Missing coordinate precision	Unchecked (lack of data)
Habitat incorrect for species	Unchecked (lack of data)
Missing identification date	Unchecked (lack of data)
Coordinates are out of range for species	Unchecked (lack of data)
Kingdom not recognised	Unchecked (lack of data)
Collector name unparseable	Unchecked (lack of data)
Higher taxonomy missing	Unchecked (lack of data)
Media unrepresentative for taxon	Unchecked (lack of data)
Georeferenced after occurrence date	Unchecked (lack of data)
Min and max altitude reversed	Unchecked (lack of data)
Missing taxonomic rank	Unchecked (lack of data)
Homonym issues with supplied name	Unchecked (lack of data)
Longitude is negated	Unchecked (lack of data)
Unrecognized geodetic datum	Unchecked (lack of data)
Missing georeference date	Unchecked (lack of data)
Altitude value non-numeric	Unchecked (lack of data)
Date precision invalid	Unchecked (lack of data)
Coordinate precision and uncertainty transposed	Unchecked (lack of data)
Grid reference calculated using latitude and longitude	Unchecked (lack of data)
unrecognisedOccurrenceStatus	Unchecked (lack of data)
Occurrence status assumed to be present	Unchecked (lack of data)
Missing georeferenced protocol	Unchecked (lack of data)
Coordinates converted from UTM	Unchecked (lack of data)
Latitude is negated	Unchecked (lack of data)
Geodetic datum assumed WGS84	Unchecked (lack of data)
Depth value supplied in feet	Unchecked (lack of data)
Suspected outlier	Unchecked (lack of data)
Missing identification verification status	Unchecked (lack of data)
Coordinates converted to WGS84	Unchecked (lack of data)
Supplied coordinates centre of state	Unchecked (lack of data)
Type status not recognised	Unchecked (lack of data)
Taxonomic issue	Unchecked (lack of data)
Resource taxonomic scope mismatch	Unchecked (lack of data)
Coordinates derived from verbatim coordinates	Unchecked (lack of data)
Missing georeferenced sources	Unchecked (lack of data)
Supplied country not recognised	Unchecked (lack of data)
Zero longitude	Unchecked (lack of data)
Depth value non-numeric	Unchecked (lack of data)
Badly formed altitude	Unchecked (lack of data)
Collection code not recognised	Unchecked (lack of data)
Missing identification references	Unchecked (lack of data)
Decimal latitude/longitude conversion failed	Unchecked (lack of data)
Outside expert range for species	Unchecked (lack of data)
Missing georeferenced verification status	Unchecked (lack of data)

Additional political boundaries information

England
Ancient Woodland (England)	Ancient Replanted Woodland
Areas of Outstanding Natural Beauty (England)	North Wessex Downs
Districts, Boroughs and Unitary Authorities (England)	West Berkshire
National Character Areas (England)	Berkshire and Marlborough Downs
National Forest Inventory Woodland England 2018	Conifer
Sites of Special Scientific Interest (England)	Ashridge Wood
GB
Districts, Boroughs and Unitary Authorities (Great Britain)	West Berkshire
GB countries	England
Ordnance Survey Grids - 100km	SU
Ordnance Survey Grids - 10km	SU57
Ordnance Survey Grids - 50km	SUNE
Watsonian Vice Counties (GB)	Berkshire
Watsonian Vice Counties – 12 mile (GB)	Berkshire
Watsonian Vice Counties – 3 mile (GB)	Berkshire
UK
Countries with sea areas	England
Local Environmental Records Centre Boundaries of the UK	Thames Valley Environmental Records Centre
UK, IoM, Channel Islands
Hexagonal grid for reporting - 10km	8092
Square grid for reporting - 10km	26691
World base layer	United Kingdom

Group	Field Name	Original Value	Processed Value
Classification	Species		Carex divulsa
	Name match metric		taxonIdMatch
	Vernacular name	grey sedge	Grey Sedge
	Scientific name	Carex divulsa subsp. divulsa	Carex divulsa subsp. divulsa
	Class		Magnoliopsida
	Genus id		NHMSYS0000352600
	Taxon concept ID		NHMSYS0000456846
	Kingdom id		NBNSYS0100004757
	Left		154838
	Phylum		Tracheophyta
	Kingdom		Plantae
	Class id		NBNSYS0100003871
	Genus		Carex
	Subspecies id		NHMSYS0000456846
	Phylum id		NHMSYS0020787695
	Order		Poales
	Taxon rank		subspecies
	Establishment means taxon		Native
	Order id		NHMSYS0021060390
	Subspecies		Carex divulsa subsp. divulsa
	Taxonomic issue		["noIssue"]
	Species id		NBNSYS0000014681
	Family id		NBNSYS0000159812
	Taxon ID	NHMSYS0000456846
	Family		Cyperaceae
	Taxon rank id		8000
	Scientific name authorship		Stokes
	Right		154838
Event	Date precision		Day
	Event date	1997-06-10	1997-06-10
	Year		1997
	Day		10
	Month		06
Identification	Abcd identification qualifier		Not provided
	Verifier	Withheld
	Identification qualifier		Not provided
	Identification verification status	Accepted - correct	Accepted - correct
	Identification remarks	Utricles <4mm.
	Identified by	Malcolm Storey
Occurrence	Organism scope	Plant
	Occurrence ID	144519
	Field notes	along N edge near E corner, by Rosa tomentosa
	Basis of record	HumanObservation	HumanObservation
	Loaded access controlled values	None	None
	Associated media	97F10M_2.jpg
	Recorded by	Malcolm Storey	Storey, M. Malcolm
	Rights holder	Malcolm Storey
	Dataset name	Malcolm Storey personal records and images
	Information withheld		OSGB Grid Reference SU500781
	Institution code	Malcolm Storey
	Occurrence status	present	present
	Supplied access controlled values	None	None
	Images	["5f8b5942-a604-427b-885a-6b4a35ce90b1"]	["5f8b5942-a604-427b-885a-6b4a35ce90b1"]
	Organism quantity	P
Attribution	Data resource		Malcolm Storey personal records and images
	Data provider uid		dp217
	License	CC0	CC0
	Data Resource ID	dr1770
	Data partner		Malcolm Storey
Location	Location remarks	Clearing
	Decimal latitude		51.50008
	Bbox		51.499635,-1.281086,51.500525,-1.279631
	Grid size in meters		100
	Easting		450000
	Coordinate uncertainty in meters		70.7
	Northing		178100
	Grid reference wkt	POLYGON((-1.28109 51.49963,-1.28109 51.50052,-1.27963 51.50052,-1.27963 51.49963,-1.28109 51.49963))	POLYGON((-1.28109 51.49963,-1.28109 51.50052,-1.27963 51.50052,-1.27963 51.49963,-1.28109 51.49963))
	Country		United Kingdom
	Higher geography ID	22
	Grid reference	SU500781	SU500781
	State province		England
	Decimal longitude		-1.280359
	Locality	Ashridge Wood	Ashridge Wood
	Geodetic datum		EPSG:4326

Occurrence record: 144519

Images

Overview

Dataset

Abundance

Organism

Event

Taxonomy

Geospatial

Additional properties

User flagged issues

Data quality tests

Additional political boundaries information

- flagged by