Occurrence record: TRT:TRT00063757

PreservedSpecimen of Juncus nodosus Schreb. ex Schult.f. recorded on 2012-07-02


Data resource Green Plant Herbarium
Institution code Royal Ontario Museum
Supplied institution code "Royal Ontario Museum"
Collection code Green Plant Herbarium
Catalog number TRT00063757
Other catalog numbers CKL-1231
Occurrence ID 2ed54566-6c52-457d-949d-89a5c7f5e424
Basis of record Preserved specimen
Preparations Herbarium sheet, dried plant specimen
Identified by Oldham, M.J.
Identified date 2013-02-15
Collector Smith, D.A.|Laughlen, R.
Supplied as "Barbour, A.M., Johnson, E.G.; Smith, D.A.; Laughlen, R."
Record number 577
Reproductive condition fruiting
License CC0
Supplied as http://creativecommons.org/publicdomain/zero/1.0/ & http://www.canadensys.net/norms
Collection ID http://biocol.org/urn:lsid:biocol.org:col:15277
Rightsholder Royal Ontario Museum (ROM)
Associated taxa Typha latifolia, Scirpus, Juncus alpinoarticulatus, Eleocharis compressa, Eleocharis palustris.
Language en
Establishment means native
Occurrence status common
Supplied as Common.
Dataset ID http://data.canadensys.net/ipt/manage/mapping.do?r=trt-specimens
Institution ID http://biocol.org/urn:lsid:biocol.org:col:34778
Collection code TRT
Abcd identification qualifier Not provided
Date identified 2013-02-15


Collecting date 2012-07-02
Supplied as year:2012  month:07  day:02 
Date precision Day


Higher classification Plantae | Embryophyta | Magnoliopsida | Magnoliales | Juncaceae | Juncus
Scientific name Juncus nodosus Schreb. ex Schult.f.
Supplied scientific name "Juncus nodosus Linnaeus"
Taxon rank species
Kingdom Plantae
Phylum Tracheophyta
Supplied as "Embryophyta"
Class Liliopsida
Supplied as "Magnoliopsida"
Order Poales
Supplied as "Magnoliales"
Family Juncaceae
Genus Juncus
Species Juncus nodosus
Taxonomic issue No issues
Name match metric Canonical name match
The supplied name was parsed into canonical form before a match was found.
Name parse type wellformed
Accepted name usage Juncus nodosus Linnaeus
Taxonomic status accepted
Scientific name authorship L.
Nomenclatural code ICBN


Country Canada
State / Province Ontario
Locality Carden Tp., Nature Conservancy Canada's North Bear Alvar, Wylie and Alvar Rds
Habitat Man-dug vernal pond, marsh.
Latitude 44.6864
Supplied as: "44.68641"
Longitude -79.0469
Geodetic datum EPSG:4326
Supplied datum: "NAD83"
Verbatim locality Carden Tp., Wylie & Alvar Rds., Nature Conservancy Canada's North Bear Alvar.
Coordinate precision Unknown
Coordinate uncertainty in meters 6.0
Georeferenced by Anne M. Barbour
Continent North America
County City of Kawartha Lakes
Verbatim coordinates 654773, 4949971, 17T
Country code CA

Additional properties

Type Physical Object

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Coordinates converted to WGS84 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
    Cultivated / escapee 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
    Resource taxonomic scope mismatch 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
    Decimal latitude/longitude conversion failed 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
    Coordinate uncertainty not valid Passed
    Coordinate uncertainty not specified 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
    Missing name of person who georeferenced the occurrence Passed
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