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": ""}
 T new jersey     6 dry sandy ground   R. R. Dre|sbach X^  MICHAUXII F<8   elliptica  6mdi     . croton michauxrii var. elliptica     W T 193  1543458 2(   b:Y p. e. berry      MALPIGHIALES di_  
{"catalogNumber": "1543458", "order": "Malpighiales", "family": "", "scientificName": "Croton michauxii var. elliptica", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "michauxii", "verbatimTaxonRank": "", "infraspecificEpithet": "elliptica", "identifiedBy": "P. E. Berry", "recordedBy": "R. R. Dreisbach", "recordNumber": "1943", "verbatimEventDate": "", "habitat": "Dry sandy ground", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "New Jersey", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}