Occurrence record: HO543267
PreservedSpecimen
of
Salix x fragilis
| Brittle willow
recorded on 2006-05-22
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 | HO543267 |
| Basis of record | Preserved specimen |
| Preparations | sheet |
| Collector | Baker, M.L.|Crane, A. |
| Collecting number | 1711 |
| License | CC-BY 4.0 (Int) |
| Previous identifications | S. fragilis x matsudana cv. Tortuosa |
| Occurrence remarks | Numerous small willow plants, ranging in size from only a few cm up to 50cm, growing in a muddy area, approx. 100 square metres in size. Up to 100 plants are growing at this site. They appear to have arisen from seed. Pulled plants have no stem fragments attached but do have well-developed tap roots. Plants display varying degrees of tortuosity, indicating that Salix matsudana 'tortuosa' (female) is one parent. The second parent and pollen donor is most likely Salix fragilis (male). These two species are growing in a nearby garden. Other willow taxa growing in the vicinity (approx 100m radius) include Salix babylonica and Salix x chyrsocoma. Plants first discovered and suspected of being seedlings by Andrew Crane (DPIW - Weed officer). Two sheets. Plants not fertile. Second parent is Salix matsudana cv. Tortuosa |
| Occurrence status | present |
Event
| Collecting date | 2006-05-22 |
| Date precision | Day |
| Verbatim event date | 22 May 2006 |
Taxonomy
| Scientific name |
Salix x fragilis
Supplied scientific name "Salix x fragilis L." |
| Taxon rank | species |
| Common name | Brittle willow |
| Kingdom | Plantae |
| Phylum | Charophyta |
| Class | Equisetopsida |
| Order | Malpighiales |
| Family | Salicaceae |
| Genus | Salix |
| Species | Salix fragilis |
| Taxonomic issues | No issues |
| Name match metric |
Exact match
The supplied name matched the name exactly. |
| Name parse type | SCIENTIFIC |
| Scientific name authorship | L. |
Geospatial
| Country | Australia |
| State or Territory | Tasmania |
| Local government area | Huon Valley (M) |
| Locality | Huonville, Main Street. Small neglected block opposite Parks and Wildlife shop |
| Habitat | Muddy depression, highly disturbed |
| Latitude |
-43.015288 Supplied as: "-43.016667" |
| Longitude |
147.034379 Supplied as: "147.033333" |
| Geodetic datum |
EPSG:4326 Supplied datum: "EPSG:4202" |
| Verbatim coordinate system | UTM |
| Verbatim locality | Huonville, Main Street. Small neglected block opposite Parks and Wildlife shop |
| Minimum elevation in metres | 10 |
| Coordinate precision | 0.016667 |
| Coordinate uncertainty in metres | 1000.0 |
| Georeferenced by | Baker, M.L. |
| Verbatim SRS | EPSG:20255 |
| Verbatim coordinates | AMG 55 503789 5235521 |
| Biome | Terrestrial |
| Country code | AU |
| Verbatim elevation | 10.0 Supplied as 10 |
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 |
| Coordinates dont match supplied state | Passed |
| Habitat incorrect for species | Passed |
| Show/Hide 8 missing properties | |
| Show/Hide 34 tests that have not been run | |
