Occurrence record: CHR 404568

Specimen of Cyperus congestus recorded on 1981-12-27

Dataset

Data resource New Zealand Virtual Herbarium
Institution code Landcare Research NZ Ltd
Supplied institution code "CHR"
Collection code Allan Herbarium
Supplied collection code "CHR"
Catalog number CHR 404568
Occurrence ID 90211EF7-D61A-49B2-A777-6BAB02B53E37
Basis of record Preserved specimen
Identified by Ogle CC
Identified date 1981-12-27
License CC-BY
Rightsholder Landcare Research NZ Ltd.
Language en
Occurrence status present
Date identified 1981-12-27
Identification ID 118024

Event

Occurrence date 1981-12-27
Date precision Day
Verbatim event date 27-DEC-1981

Taxonomy

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

Geospatial

Country New Zealand
Habitat On hard damp sand in dune hollows in cutover Pinus pinaster and logs.
Latitude -37.086409
Longitude 175.885851
Geodetic datum EPSG:4326
Supplied datum: "WGS84"
Verbatim locality East Coromandel Peninsula: Opoutere dunes, N of Wharekawa harbour.
Coordinate precision Unknown

Additional properties

References https://scd.landcareresearch.co.nz/Specimen/CHR_404568

User flagged issues 

    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
    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 44 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 Tairua
    Terrestrial Ecoregional Boundaries Northland Temperate Kauri Forests
    World Anthropogenic Biomes (2000) Populated woodlands
    Marine
    Global Seagrass Species Richness (2003) 1.00000000
    Marine Ecoregions of the World Northeastern New Zealand
    Political
    NZ Land Provinces Waikato Region
    NZ Land Registration Districts South Auckland
    World Country Boundaries New Zealand
    IGBP Land Cover vegetation classification scheme (2011) Water

    Environmental sampling for this location

    Biodiversity
    Endemism 0.018818332
    Endemism (Non-marine) 0.0
    Occurrence Density 590.0 frequency
    Shannon Diversity (H) 4.114621 index
    Species Richness 201.0 frequency
    Euclidean Distance to Coast (metres) 1119324.0 m