Occurrence record: TRT:TRT00074800

PreservedSpecimen of Sonchus arvensis subsp. uliginosus (M.Bieb.) Bég. recorded on 2015-08-15


Data resource Green Plant Herbarium
Institution code Royal Ontario Museum
Supplied institution code "Royal Ontario Museum"
Collection code Green Plant Herbarium
Catalog number TRT00074800
Other catalog numbers CKL-1886
Occurrence ID 5092c2dd-c61e-4ed1-b2df-a7d05c3b2487
Basis of record Preserved specimen
Preparations Herbarium sheet, dried plant specimen
Identified by Oldham, M.J.
Identified date 2016-04-05
Collector Barbour, A.M.
Record number 1324
Reproductive condition anthesis (flowering)
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 Associated species: Ambrosia artemiisifolia; Vicia cracca; Daucus carota; Melilotus albus. Had been cut by road crew.
Language en
Establishment means introduced
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 2016-04-05


Collecting date 2015-08-15
Supplied as year:2015  month:08  day:15 
Date precision Day


Higher classification Plantae | Embryophyta | Equisetopsida | Asterales | Asteraceae | Sonchus
Scientific name Sonchus arvensis subsp. uliginosus (M.Bieb.) Bég.
Supplied scientific name "Sonchus arvensis subsp. uliginosus (M. Bieberstein) Nyman"
Taxon rank subspecies
Kingdom Plantae
Phylum Tracheophyta
Supplied as "Embryophyta"
Class Magnoliopsida
Supplied as "Equisetopsida"
Order Asterales
Family Asteraceae
Genus Sonchus
Species Sonchus arvensis
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
Infraspecific epithet uliginosus
Accepted name usage Sonchus arvensis subsp. uliginosus (M. Bieberstein) Nyman
Taxonomic status accepted
Scientific name authorship (M. Bieb.) Nyman
Nomenclatural code ICBN


Country Canada
State / Province Ontario
Locality Bexley Tp., E side of K.L. Rd. 41 roadside
Habitat Cultural meadow.
Latitude 44.6350082
Supplied as: "44.63500822"
Longitude -78.8993701
Geodetic datum EPSG:4326
Supplied datum: "NAD83"
Verbatim locality Bexley Tp., E side of K.L. Rd. 41 roadside.
Coordinate precision Unknown
Coordinate uncertainty in meters 5.0
Continent North America
County City of Kawartha Lakes
Verbatim coordinates 666610, 4944554, 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
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