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": ""}
 LAMIALES 6tFt     I6o= thomas e. melchert   STANDL. 0 !d     D. FLYR J:wJq   >;C- laevigatum  leucophyllum laevigatum Vv0P   9 scrophulariaceae  Qt5 DURANGO      nn ) 1965-08-04  jYRXg Contact UM Herbarium 1291968 H&B     ^^. 353  Mexico P: 
{"catalogNumber": "1291968", "order": "Lamiales", "family": "Scrophulariaceae", "scientificName": "Leucophyllum laevigatum", "scientificNameAuthorship": "Standl.", "genus": "", "subgenus": "", "specificEpithet": "laevigatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "D. Flyr", "recordedBy": "Thomas E. Melchert", "recordNumber": "353", "verbatimEventDate": "1965-08-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Durango", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}