Occurrence record: CNS 150804.1

PreservedSpecimen of Dryopteridaceae recorded on 1984-11-10


Data provider Australia's Virtual Herbarium
Data resource CNS AVH data
Institution Australian Tropical Herbarium
Supplied institution code "CNS"
Collection Australian Tropical Herbarium
Supplied collection code "CNS"
Catalogue Number CNS 150804.1
Occurrence ID CNS:CNS:CNS 150804.1
Basis of record Preserved specimen
Preparations sheet
Collector Croft, J.R.
Collecting number 2021
Reproductive condition fertile
Occurrence remarks Ground fern with +/- erect, compact radial caudex on small limestone cliff, fronds arching to pendulous. Lamina glossy dark green above, semigloss and slightly lighter below. Common in this restricted habitat. Specimens field-dried over a pressure lamp for c. 12 hours.
Occurrence status present
Supplied as Present


Collecting date 1984-11-10
Date precision Day


Scientific name Dryopteridaceae
Supplied scientific name "Cyclopeltis novoguineensis Rosenst."
Taxon rank family
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Polypodiales
Family Dryopteridaceae
Genus Cyclopeltis
Species Cyclopeltis novoguineensis
Taxonomic issues No issues
Name match metric Higher taxon match
The match is based on the higher level classification.
Name parse type SCIENTIFIC
Scientific name authorship Rosenst.


Country Papua New Guinea
State or Territory New Ireland
Locality Potzlaga government station, S side of Londolovit Harbour, E coast of Lihir Island, 210 km ESE of Kavieng, 65 km N of Namatanai, New Ireland. Bismarck Archipelago.
Habitat Coconut plantation, disturbed regrowth, raised coralline limestone terrace.
Latitude -3.0833000000
Longitude 152.6333000000
Geodetic datum EPSG:4326
Verbatim locality Potzlaga government station, S side of Londolovit Harbour, E coast of Lihir Island, 210 km ESE of Kavieng, 65 km N of Namatanai, New Ireland. Bismarck Archipelago.
Minimum elevation in metres 20
Maximum elevation in metres 20
Coordinate precision Unknown
Coordinate uncertainty in metres 1000.0
Verbatim coordinates 3,5,,S,152,38,,E
Country code PG

Additional properties

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    Data quality tests

    Test name Result
    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
    Collector name unparseable Passed
    Missing catalogue number Passed
    Data are generalised Passed
    Collection code not recognised Passed
    Institution code not recognised 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
    Min and max altitude reversed 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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    Additional political boundaries information

    Area Management
    Global 200 priority ecoregions - Terrestrial Solomons-Vanuatu-Bismarck Moist Forests
    Freshwater Ecoregions of the World Bismarck Archipelago
    Terrestrial Ecoregional Boundaries New Britain-New Ireland Lowland Rain Forests
    World Anthropogenic Biomes (2000) Residential woodlands
    Marine Ecoregions of the World Solomon Archipelago
    World Country Boundaries Papua New Guinea

    Environmental sampling for this location

    Endemism 0.047460753
    Endemism (Non-marine) 0.0
    Occurrence Density 378.0 frequency
    Shannon Diversity (H) 3.7060847 index
    Species Richness 67.0 frequency
    WorldClim: Precipitation - annual 3676.0 mm
    WorldClim: Precipitation - coldest quarter 944.0 mm
    WorldClim: Precipitation - driest month 262.0 mm
    WorldClim: Precipitation - driest quarter 856.0 mm
    WorldClim: Precipitation - seasonality 7.0
    WorldClim: Precipitation - warmest quarter 902.0 mm
    WorldClim: Precipitation - wettest month 340.0 mm
    WorldClim: Precipitation - wettest quarter 967.0 mm
    WorldClim: Temperature - annual mean 272.0 degrees C * 10
    WorldClim: Temperature - annual range 70.0 degrees C * 10
    WorldClim: Temperature - coldest month min 238.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 268.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 59.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 273.0 degrees C * 10
    WorldClim: Temperature - isothermality 84.0 %
    WorldClim: Temperature - seasonality 292.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 308.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 274.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 273.0 degrees C * 10