Occurrence record: AD 201184
Dataset
Data partner | Australia's Virtual Herbarium |
Data resource | AD AVH Data |
Institution code |
Department for Environment and Water
Supplied institution code "AD" |
Collection |
State Herbarium of South Australia
Supplied collection code "AD" |
Catalog number | AD 201184 |
Occurrence ID | AD:AD:AD 201184 |
Record type |
Preserved specimen
Supplied basis "PreservedSpecimen" |
Identified by | unknown |
Collector |
Trudgen, M.E.
Supplied as "Trudgen, M.E." |
Record number | 15254 |
License | CC-BY 4.0 (Int) Supplied as https://creativecommons.org/licenses/by/4.0/legalcode |
Rights holder | Board of the Botanic Gardens and State Herbarium |
Type | PhysicalObject |
Presence/Absence | PRESENT Supplied as Present |
Dataset / Survey name | [The Australasian Virtual Herbarium (AVH)] |
Event
Dataset / Survey name | The Australasian Virtual Herbarium (AVH) |
Occurrence date | 1997-04-19 |
Verbatim event date | 19 Apr 1997 |
Date precision | DAY |
Taxonomy
Scientific name |
Marsilea exarata
Supplied scientific name "Marsilea exarata A.Braun" |
Identified to rank | species |
Common name | Swayback Nardoo |
Kingdom | Plantae |
Phylum | Charophyta |
Class | Equisetopsida |
Order | Salviniales |
Family | Marsileaceae |
Genus | Marsilea |
Species | Marsilea exarata |
Name match metric | exactMatch |
Scientific name authorship | A.Braun |
Name parse type | SCIENTIFIC |
Geospatial
Country | Australia |
State or Territory | Western Australia |
Locality | 1 km SSW of Erallinga Pool, Hamersley Ranges |
Habitat |
Supplied as "Gentle slope to the S +. Soil: Red-brown clay/loam with some gravel, sub- cracking with cracking patches scattered through it. Also some very pebbly patches. {Rhynchosia} cf. {minima} low open shrubland over {Triodia longiceps} hummock grassland. {Triodia longiceps} 40-80 cm > 50%; {Rhynchosia} cf. {minima} 50-60 cm > 10%. The {R.} cf. {minima} was near the cracking clay, none away from it. This site contains a mosaic of {Triodia longiceps} hummock grassland and cracking clay habitats. On cracking clay. Associated annuals: {Sporobolus australasicus, Cyperus squarossus, Mimulus gracilis, Desmodium} aff. {muellerii} (MET 15346), {Ptilotus gomphrenoides} var. {gomphrenoides, Centipeda minima, Streptoglossa bubakii, Rostellularia adscendens} ssp. {adscendens} var. {latifolia, Fimbristylis microcarya, Indigofera trita, Cullen graveolens, Brachyachne convergens, Salsola kali, Chloris pectinata}..." |
Latitude |
-21.6382289 Supplied as: "-21.6394440000" |
Longitude |
117.4849931 Supplied as: "117.4838890000" |
Datum |
EPSG:4326 Supplied datum: "AGD84" |
Coordinate precision | Unknown |
Coordinate uncertainty (in metres) | 150.0 |
Terrestrial | true |
Biome | TERRESTRIAL |
Marine | false |
Country Code | AU |
Verbatim coordinates | 21,38,22,S;117,29,02,E |
Data quality tests
Test name | Result |
Coordinates converted to WGS84 | Warning |
Show/Hide 93 passed properties | |
Show/Hide 6 missing properties | |
Show/Hide 24 tests that have not been run |