Occurrence record: CHR 321662

PreservedSpecimen of Carex lessoniana | Rautahi recorded on 1977-12-04

Dataset

Data resource New Zealand Virtual Herbarium
Institution Landcare Research NZ Ltd
Supplied institution code "CHR"
Collection Allan Herbarium
Supplied collection code "CHR"
Catalogue Number CHR 321662
Occurrence ID E2001850-8542-4102-B851-C28FBD39A58D
Basis of record Preserved specimen
Identified by E. Edgar
Identified date 1978-07-28
Collector Esler
Supplied as "Esler, AE;"
Collecting number 5710
License CC-BY
Rightsholder Landcare Research NZ Ltd.
Language en
Occurrence status present
Date identified 1978-07-28
Identification ID 481032

Event

Collecting date 1977-12-04
Date precision Day
Verbatim event date 4/12/1977

Taxonomy

Scientific name Carex lessoniana
Supplied scientific name "Carex lessoniana Steud."
Taxon rank species
Common name Rautahi
Kingdom Plantae
Phylum Charophyta
Supplied as "Tracheophyta"
Class Equisetopsida
Supplied as "Magnoliopsida"
Order Poales
Family Cyperaceae
Genus Carex
Species Carex lessoniana
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC

Geospatial

Country New Zealand
State or Territory North Auckland Land District
Habitat Few plants on rocks, stream margin
Latitude -36.999457
Longitude 174.590865
Geodetic datum EPSG:4326
Supplied datum: "WGS84"
Verbatim locality Kakamatua Stream, Waitakere Road [Huia Road], Auckland
Coordinate precision Unknown

Additional properties

references https://scd.landcareresearch.co.nz/Specimen/CHR_321662

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Occurrence status assumed to be present Warning
    Basis of record not supplied Passed
    Basis of record badly formed Passed
    Invalid collection date Passed
    Incomplete collection date Passed
    Identification date before occurrence date Passed
    First of the month Passed
    Missing name of person who identified the specimen/observation Passed
    Missing identification date Passed
    Collector name unparseable Passed
    Missing catalogue number Passed
    Data are generalised Passed
    Collection code not recognised Passed
    Institution code not recognised Passed
    Missing taxonomic rank Passed
    Name not supplied Passed
    Kingdom not recognised Passed
    Name not recognised Passed
    Invalid scientific name Passed
    Name not in national checklists Passed
    Decimal coordinates not supplied Passed
    Geodetic datum assumed WGS84 Passed
    Unrecognized geodetic datum Passed
    Coordinates are transposed Passed
    Coordinates are out of range for species Passed
    Supplied coordinates are zero Passed
    Zero latitude Passed
    Zero longitude Passed
    Supplied country not recognised Passed
    Location not supplied Passed
    Country inferred from coordinates Passed
    Supplied coordinates centre of state Passed
    Coordinates centre of country Passed
    Missing geodetic datum Passed
    Show/Hide 9 missing properties
    Show/Hide 43 tests that have not been run

    Additional political boundaries information

    Area Management
    Global 200 priority ecoregions - Marine New Zealand Marine
    Global 200 priority ecoregions - Terrestrial New Zealand Temperate Forests
    Biodiversity
    Freshwater Ecoregions of the World New Zealand
    NZ Ecological Districts 1987 Waitakere
    Terrestrial Ecoregional Boundaries Northland Temperate Kauri Forests
    World Anthropogenic Biomes (2000) Mixed settlements
    Marine
    Marine Ecoregions of the World Central New Zealand
    Political
    NZ Land Provinces Auckland Region
    NZ Land Registration Districts North Auckland
    World Country Boundaries New Zealand

    Environmental sampling for this location

    Biodiversity
    Endemism 0.07673084
    Endemism (Non-marine) 0.0
    Occurrence Density 6634.0 frequency
    Shannon Diversity (H) 7.2133665 index
    Species Richness 2188.0 frequency
    Climate
    WorldClim: Precipitation - annual 1204.0 mm
    WorldClim: Precipitation - coldest quarter 385.0 mm
    WorldClim: Precipitation - driest month 71.0 mm
    WorldClim: Precipitation - driest quarter 237.0 mm
    WorldClim: Precipitation - seasonality 19.0
    WorldClim: Precipitation - warmest quarter 237.0 mm
    WorldClim: Precipitation - wettest month 134.0 mm
    WorldClim: Precipitation - wettest quarter 385.0 mm
    WorldClim: Temperature - annual mean 149.0 degrees C * 10
    WorldClim: Temperature - annual range 173.0 degrees C * 10
    WorldClim: Temperature - coldest month min 65.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 109.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 81.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 189.0 degrees C * 10
    WorldClim: Temperature - isothermality 46.0 %
    WorldClim: Temperature - seasonality 3077.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 238.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 189.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 109.0 degrees C * 10
    Euclidean Distance to Coast (metres) 1059072.1 m