Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
  F Contact UM Herbarium VAR. peE       salix u!  1455774 y=PT[     CORDIFOLIA /*   salicaceae 2L-    /rszk manito8a  CANADA &8e    fF+ salix glauca var. cordifolia   5p MALPIGHIALES    8   (pursh) dorn  % $cL GLAUCA
{"catalogNumber": "1455774", "order": "Malpighiales", "family": "Salicaceae", "scientificName": "Salix glauca var. cordifolia", "scientificNameAuthorship": "(Pursh) Dorn", "genus": "Salix", "subgenus": "", "specificEpithet": "glauca", "verbatimTaxonRank": "var.", "infraspecificEpithet": "cordifolia", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Manitoba", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}