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": ""}
    californica  *:     ?R SD 1967-11-17  X=eHh 20951     K7 Brassicaceae  1271848 6=>    P DITHYREA CALIFORNICA VAR. CALIFORNICA  californica ^    E# IRA L. WIGGINS    baja california -ps   
{"catalogNumber": "1271848", "order": "", "family": "Brassicaceae", "scientificName": "Dithyrea californica var. californica", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "californica", "verbatimTaxonRank": "", "infraspecificEpithet": "californica", "identifiedBy": "", "recordedBy": "Ira L. Wiggins", "recordNumber": "20951", "verbatimEventDate": "1967-11-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Baja California", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}