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": ""}
viscosa px    $ 2U 1987-11-12    cB O LAMIALES  oaxaca WV;   Elias RamÃ­rez G. ^    7L s contact um herbarium   @we Orobanchaceae MEXICO xn*<k    KUNTH Y  603 o?/7s     LAMUROUXIA VISCOSA wNl   1291788 -  n8    
{"catalogNumber": "1291788", "order": "Lamiales", "family": "Orobanchaceae", "scientificName": "Lamourouxia viscosa", "scientificNameAuthorship": "Kunth", "genus": "", "subgenus": "", "specificEpithet": "viscosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Elias Ram\u00c3\u00adrez G.", "recordNumber": "603", "verbatimEventDate": "1987-11-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}