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": ""}
      #xx Lamiaceae  & scutellaria  `8mU 311      COAHUILA .   (epling) b .l. turner W  var. S[&   tessellata n;      Mexico Lamiales yS2     billie l. turner  ~  POTOSINA F|^v`  1278269  A 
{"catalogNumber": "1278269", "order": "Lamiales", "family": "Lamiaceae", "scientificName": "", "scientificNameAuthorship": "(Epling) B.L. Turner", "genus": "Scutellaria", "subgenus": "", "specificEpithet": "potosina", "verbatimTaxonRank": "var.", "infraspecificEpithet": "tessellata", "identifiedBy": "Billie L. Turner", "recordedBy": "", "recordNumber": "311", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Coahuila", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}