Occurrence record: TRT:TRT00063692, 235554

PreservedSpecimen of Betula sandbergii Britton | Sandberg's birch recorded on 1986-07-10


Data resource Green Plant Herbarium
Institution code Royal Ontario Museum
Supplied institution code "Royal Ontario Museum"
Collection code Green Plant Herbarium
Catalog number TRT00063692, 235554
Occurrence ID 26e83f7f-5901-4618-b6c1-9e9853d17d15
Basis of record Preserved specimen
Preparations Herbarium sheet, dried plant specimen
Identified by Lepage, E.
Collector Melancon, M.
Supplied as "Roy, C., Grondin, P.; Melancon, M."
Record number 587(1/2)
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
Previous identifications Betula x sandbergii nm. fernaldii per E. Lepage.
Rightsholder Royal Ontario Museum (ROM)
Language en
Occurrence remarks Pour plus de renseignements, consulter: Grondin, P. & Melancon, M. 1978 Etude phyto-ecologique de la Grosse ile au Marteau et de l'ile a Samuel, archipel de Mingan, Quebec, U Laval, fac. for. geod., Quebec, 263 p. (these non publiee)
Occurrence status unknown
Supplied as Abondance-dominance: 5.5
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


Collecting date 1986-07-10
Supplied as year:1986  month:07  day:10 
Date precision Day
Verbatim event date 10/7/1987


Higher classification Plantae | Embryophyta | Magnoliopsida | Fagales | Betulaceae | Betula
Scientific name Betula sandbergii Britton
Supplied scientific name "Betula ×sandbergii Britton"
Taxon rank species
Common name Sandberg's birch
Kingdom Plantae
Phylum Tracheophyta
Supplied as "Embryophyta"
Class Magnoliopsida
Order Fagales
Family Betulaceae
Genus Betula
Species Betula sandbergii
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 Betula ×sandbergii Britton
Taxonomic status accepted
Scientific name authorship Britton
Nomenclatural code ICBN


Country Canada
State / Province Quebec
Locality Mingan Archipelago, Gross Hammer Island, Lande (S of the island)
Habitat Sous-sol: Calcaire; Sol: Regosol orthique; Drainage: 3; Depot de surface: plage (aurmante d'envision 35 cm de matiere organique; Humus: mou; Strate: ab.
Latitude 50.2166667
Longitude -63.55
Geodetic datum EPSG:4326
Verbatim locality Archipel de Mingan; Gross ile au Marteau; Lande (sud de l'ile).
Coordinate precision Unknown
Continent North America
County Comte Duplessis
Country code CA
Verbatim longitude 063 33' W
Verbatim latitude 50 13' N

Additional properties

Type Physical Object

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    unrecognisedOccurrenceStatus Failed
    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
    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
    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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