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": ""}
 A, MECOSTA  SECURIGERA VARIA 8.W        0 STEPXHEN ROSS varia ZAKo     united states /    Hhe 43.7093    j 199-06-27        (L.) LASSEN FABACEAE XL  "PLANT MUCH REDUCED FROM COLLECTED PORTION TO FIT PAPER - UPPER PORTION W/ FLOWERS AND SPARE FLOWERS" eT8    9+ Securigera 
{"catalogNumber": "", "order": "", "family": "Fabaceae", "scientificName": "Securigera varia", "scientificNameAuthorship": "(L.) Lassen", "genus": "Securigera", "subgenus": "", "specificEpithet": "varia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Stephen Ross", "recordNumber": "", "verbatimEventDate": "1999-06-27", "habitat": "", "occurrenceRemarks": "\"Plant much reduced from collected portion to fit paper - upper portion w/ flowers and spare flowers\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Mecosta", "municipality": "", "locality": "", "decimalLatitude": "43.7093", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}