Occurrence record: CAN:CAN 443447

PreservedSpecimen of Polygonum persicaria Wall. recorded on 1979-06-21


Data resource Canadian Museum of Nature Herbarium
Institution code Canadian Museum of Nature
Supplied institution code "CMN"
Collection code Canadian Museum of Nature Herbarium
Catalog number CAN 443447
Occurrence ID 9f2231b0-1808-8084-f79a-2599fd2b6c62
Basis of record Preserved specimen
Identified by Darbyshire, S.
Collector Darbyshire, J. Stephen
Supplied as "Darbyshire, Stephen J."
Record number 783
Individual count 1
License CC-BY
Supplied as http://creativecommons.org/licenses/by/4.0/legalcode
Collection ID http://grbio.org/cool/4w1m-4a6d
Rightsholder Canadian Museum of Nature
Dataset name Vascular Plant
Language eng
Bibliographic citation Polygonum persicaria (CAN 443447)
Occurrence status present
Dataset ID https://doi.org/10.15468/88qq3e
Institution ID http://biocol.org/urn:lsid:biocol.org:col:34935
Collection code CAN
Abcd identification qualifier Not provided


Collecting date 1979-06-21
Date precision Day
Verbatim event date 1979-06-21


Higher classification Plantae; Magnoliophyta; Magnoliopsida; Caryophyllidae; Polygonales; Polygonaceae; Polygonum
Scientific name Polygonum persicaria Wall.
Supplied scientific name "Polygonum persicaria"
Taxon rank species
Kingdom Plantae
Phylum Tracheophyta
Class Magnoliopsida
Order Caryophyllales
Family Polygonaceae
Genus Persicaria
Species Polygonum persicaria
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type wellformed
Scientific name authorship L.


Country Canada
State / Province Ontario (Prov.)
Locality Ottawa Rockcliffe Park along Ottawa River
Latitude 45.450556
Longitude -75.676389
Geodetic datum EPSG:4326
Location remarks In depression in clay soil of grassy field with Polygonum spp., Plantago major, Trifolium sp.
Coordinate precision Unknown
Location ID CAN 443447
County Ottawa (metro)
Verbatim longitude 75° 40' 35" W
Verbatim latitude 45° 27' 2" N

Additional properties

Type PhysicalObject

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Occurrence status assumed to be present Warning
    Geodetic datum assumed WGS84 Warning
    Basis of record not supplied Passed
    Basis of record badly formed Passed
    Invalid collection date Passed
    Incomplete collection date Passed
    First of the month Passed
    Missing name of person who identified the specimen/observation 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
    Name not recognised Passed
    Invalid scientific name Passed
    Name not in national checklists Passed
    Decimal coordinates not supplied 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
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