Occurrence record: HO24417

Preserved specimen of Gahnia microstachya Benth. | Slender Saw-sedge recorded on 1943-05-26

API

Dataset

Data partner	Australia's Virtual Herbarium
Data resource	Tasmanian Herbarium (HO) AVH data
Institution code	Tasmanian Museum and Art Gallery Supplied institution code "HO"
Collection	Tasmanian Herbarium Supplied collection code "HO"
Catalog number	HO24417
Record type	Preserved specimen Supplied basis "PreservedSpecimen"
Preparations	sheet
Collector	Gordon, H.D. Supplied as "Gordon, H.D."
Record number	s.n.
License	CC-BY 4.0 (Int)
Type	PhysicalObject
Presence/Absence	PRESENT Supplied as present
Dataset / Survey name	[Australia's Virtual Herbarium]

Event

Dataset / Survey name	Australia's Virtual Herbarium
Occurrence date	1943-05-26
Verbatim event date	26 May 1943
Date precision	DAY

Taxonomy

Scientific name	Gahnia microstachya Supplied scientific name "Gahnia microstachya Benth."
Identified to rank	species
Common name	Slender Saw-sedge
Kingdom	Plantae
Phylum	Charophyta
Class	Equisetopsida
Order	Poales
Family	Cyperaceae
Genus	Gahnia
Species	Gahnia microstachya
Name match metric	exactMatch
Scientific name authorship	Benth.
Name parse type	SCIENTIFIC
Nomenclatural code	ICBN

Geospatial

Country	Australia
State or Territory	Tasmania
Locality	Cashs Lookout, Eaglehawk Neck
Habitat	Supplied as "Amongst rocks"
Latitude	-43.016667 Supplied as: "-43.016667"
Longitude	147.916667 Supplied as: "147.916667"
Datum	EPSG:4326 Supplied datum: "unknown"
Verbatim locality	Cashs Lookout, Eaglehawk Neck
Min elevation	150
Coordinate precision	0.016667
Coordinate uncertainty (in metres)	1000.0
Georeferenced by	Tasmanian Herbarium (HO)
Terrestrial	true
Elevation	150
Biome	TERRESTRIAL
Marine	false
Country Code	AU

User flagged issues

Data quality tests

Test name	Result
Geodetic datum assumed WGS84	Warning
Unrecognized geodetic datum	Warning
Show/Hide 99 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
Min and max altitude reversed	Passed
Altitude value non-numeric	Passed
Altitude value supplied in feet	Passed
Elevation unlikely	Passed
First of the century	Passed
First of the month	Passed
First of the year	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
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 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_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)
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)

Additional political boundaries information

Area Management
NRM Regions 2010	South
NRM Regions 2017	South NRM Region
Area management
National Landcare Program Management Units 2018	South NRM Region
Biodiversity
IMCRA 4 Regions	Tasmanian Shelf Province
IMCRA Meso-scale Bioregions	Bruny
Marine
States including coastal waters	Tasmania (including Coastal Waters)
Vegetation
Australia's Indigenous forest estate (2013) v2.0	Non-Indigenous, Native forest
Forests of Australia (2013) v2.0	Eucalypt Medium Woodland
Tenure of Australia's forests (2013) v2.0	Private Freehold
Vegetation types - native	Eucalypt woodlands
Vegetation types - present	Eucalyptus woodlands

Environmental sampling for this location

Climate
Precipitation - annual (Bio12)	875.0 mm
Precipitation - coldest quarter (Bio19)	254.45454 mm
Precipitation - driest period (Bio14)	12.545455 mm
Precipitation - driest quarter (Bio17)	195.90909 mm
Precipitation - seasonality (Bio15)	13.363636 mm
Precipitation - warmest quarter (Bio18)	196.90909 mm
Precipitation - wettest period (Bio13)	22.454546 mm
Precipitation - wettest quarter (Bio16)	256.0 mm
Radiation - annual mean (Bio20)	12.954545 MJ/m2/day
Radiation - seasonality (Bio23)	49.0
Radiation - warmest quarter (Bio26)	18.809092 MJ/m2/day
Temperature - annual mean (Bio01)	11.890909 degrees C
Temperature - annual range (Bio07)	14.354546 degrees C
Temperature - coldest period min (Bio06)	5.2454543 degrees C
Temperature - coldest quarter mean (Bio11)	8.790909 degrees C
Temperature - diurnal range mean (Bio02)	7.2181816 degrees C
Temperature - driest quarter mean (Bio09)	15.00909 degrees C
Temperature - isothermality (Bio03)	0.50272727 %
Temperature - seasonality (Bio04)	0.8618182
Temperature - warmest period max (Bio05)	19.618181 degrees C
Temperature - warmest quarter (Bio10)	15.063636 degrees C
Temperature - wettest quarter mean (Bio08)	8.845454 degrees C
WorldClim 2.1: Temperature - annual mean	11.8375 °C
Substrate
Moisture Index - annual mean (Bio28)	0.8436364
Moisture Index - highest quarter mean (Bio32)	1.0
Elevation	26.0 m

AVH

The Australasian Virtual Herbarium

Occurrence record: HO24417

Dataset

Event

Taxonomy

Geospatial

User flagged issues

Data quality tests

Additional political boundaries information

Environmental sampling for this location

- flagged by


Classification	Scientific name	Gahnia microstachya Benth.	Gahnia microstachya
	Match type		exactMatch
	Phylum id		https://id.biodiversity.org.au/taxon/apni/51744351
	Family id		https://id.biodiversity.org.au/taxon/apni/51460154
	Taxon concept ID		https://id.biodiversity.org.au/node/apni/2910970
	Order		Poales
	Taxon rank id		7000
	Species id		https://id.biodiversity.org.au/node/apni/2910970
	Genus	Gahnia	Gahnia
	Left		548982
	Scientific name authorship	Benth.	Benth.
	Taxon rank	species	species
	Genus id		https://id.biodiversity.org.au/node/apni/2913353
	Name type		SCIENTIFIC
	Vernacular name		Slender Saw-sedge
	Nomenclatural code	ICBN
	Order id		https://id.biodiversity.org.au/taxon/apni/51670859
	Right		548982
	Kingdom		Plantae
	Specific epithet	microstachya
	Class id		https://id.biodiversity.org.au/taxon/apni/51744350
	Phylum		Charophyta
	Class		Equisetopsida
	Species		Gahnia microstachya
	Family	Cyperaceae	Cyperaceae
	Kingdom id		https://id.biodiversity.org.au/taxon/apni/51744352
Event	Verbatim event date	26 May 1943
	Year		1943
	Dataset / Survey name	[Australia's Virtual Herbarium]
	Month		5
	Date precision		DAY
	Day		26
	Event date	1943-05-26	1943-05-26
Occurrence	Type		PhysicalObject
	Catalog number	HO24417
	Occurrence status	present	PRESENT
	Basis of record	PreservedSpecimen	PRESERVED_SPECIMEN
	Modified	2010-10-01	2010-10-01
	Record number	s.n.
	Collection code	HO
	Preparations	sheet
	Institution code	HO
	Dataset / Survey name	[Australia's Virtual Herbarium]
	Recorded by	Gordon, H.D.	[Gordon, H.D.]
Attribution	Data resource		Tasmanian Herbarium (HO) AVH data
	Collection		Tasmanian Herbarium
	License		CC-BY 4.0 (Int)
	Data provider uid		dp36
	Data Resource ID	dr10574	dr10574
	Institution ID		in25
	Data partner		Australia's Virtual Herbarium
	Institution		Tasmanian Museum and Art Gallery
	Data hub uid	[dh2, dh9]
	Collection ID		co60
Location	Country	Australia	Australia
	Habitat	Amongst rocks
	Decimal latitude	-43.016667	-43.016667
	Terrestrial	true	true
	Verbatim elevation	150
	Georeferenced by	Tasmanian Herbarium (HO)
	Locality	Cashs Lookout, Eaglehawk Neck	Cashs Lookout, Eaglehawk Neck
	Minimum elevation in meters	150	150.0
	Decimal longitude	147.916667	147.916667
	State province	Tasmania	Tasmania
	Verbatim locality	Cashs Lookout, Eaglehawk Neck
	Biome		TERRESTRIAL
	Coordinate uncertainty in meters	1000	1000.0
	Marine	false	false
	Country code	AU	AU
	Geodetic datum	unknown	EPSG:4326
	Coordinate precision	0.016667	0.016667