Occurrence record: HO302099

PreservedSpecimen of Manihot esculenta | Bitter cassava recorded on 1991-02-18

Dataset

Data provider Australia's Virtual Herbarium
Data resource HO AVH data
Institution Tasmanian Museum and Art Gallery
Supplied institution code "HO"
Collection Tasmanian Herbarium
Supplied collection code "HO"
Catalogue Number HO302099
Basis of record Preserved specimen
Preparations sheet
Collector Buchanan, A.M.
Collecting number 12073
License CC-BY 4.0 (Int)
Occurrence remarks Cultivated
Occurrence status present

Event

Collecting date 1991-02-18
Date precision Day
Verbatim event date 18 Feb 1991

Taxonomy

Scientific name Manihot esculenta
Supplied scientific name "Manihot esculenta Crantz"
Taxon rank species
Common name Bitter cassava
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Malpighiales
Family Euphorbiaceae
Genus Manihot
Species Manihot esculenta
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship Crantz

Geospatial

Country New Caledonia
Locality Vieux Touho
Latitude -20.798529
Supplied as: "-20.800000"
Longitude 165.217238
Supplied as: "165.216667"
Geodetic datum EPSG:4326
Supplied datum: "unknown"
Verbatim locality Vieux Touho
Minimum elevation in metres 0
Coordinate precision 0.016667
Coordinate uncertainty in metres 1000.0
Georeferenced by Buchanan, A.M.
Verbatim SRS AGM66
Country code NC
Verbatim elevation 0.0
Supplied as 0

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Occurrence status assumed to be present Warning
    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
    First of the month 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
    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
    Altitude out of range Passed
    Altitude value non-numeric Passed
    Altitude value supplied in feet 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
    Missing coordinate precision Passed
    Precision / range mismatch Passed
    Coordinate precision 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
    Show/Hide 8 missing properties
    Show/Hide 36 tests that have not been run

    Additional political boundaries information

    Area Management
    Global 200 priority ecoregions - Marine New Caledonia Barrier Reef
    Global 200 priority ecoregions - Terrestrial New Caledonia Moist Forests
    Biodiversity
    Freshwater Ecoregions of the World New Caledonia
    Terrestrial Ecoregional Boundaries New Caledonia Rain Forests
    World Anthropogenic Biomes (2000) Populated woodlands
    Marine
    Marine Ecoregions of the World New Caledonia
    World Country Boundaries New Caledonia

    Environmental sampling for this location

    Biodiversity
    Endemism 0.017674506
    Endemism (Non-marine) 0.0
    Occurrence Density 129.0 frequency
    Shannon Diversity (H) 4.133574 index
    Species Richness 88.0 frequency
    Climate
    WorldClim: Precipitation - annual 2358.0 mm
    WorldClim: Precipitation - coldest quarter 314.0 mm
    WorldClim: Precipitation - driest month 91.0 mm
    WorldClim: Precipitation - driest quarter 293.0 mm
    WorldClim: Precipitation - seasonality 50.0
    WorldClim: Precipitation - warmest quarter 1060.0 mm
    WorldClim: Precipitation - wettest month 371.0 mm
    WorldClim: Precipitation - wettest quarter 1060.0 mm
    WorldClim: Temperature - annual mean 221.0 degrees C * 10
    WorldClim: Temperature - annual range 128.0 degrees C * 10
    WorldClim: Temperature - coldest month min 153.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 192.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 70.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 199.0 degrees C * 10
    WorldClim: Temperature - isothermality 54.0 %
    WorldClim: Temperature - seasonality 2113.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 281.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 247.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 247.0 degrees C * 10
    Distance
    Euclidean Distance to Coast (metres) 1658017.5 m
    Topography
    Bathymetry and Elvation 9 sec 360.0 m
    Topographic Slope (degrees) 4.940443 degrees