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": ""}
Contact UM Herbarium 5J     b Fred A. Barkley   ,:- 2 LAMIALES  ;, 1947-0h7-02 7194 4]      1 OU tenuiflora  (EASTW.) G.L.NESOM ]XsgF   v 1291271  U^-  MEXICO    7AaZ guy nesom     XYLORRHIZA  rDbwR OROBANCHAEAE CASTILLEJA mOi*   castilleja tenuiflora var. xylorrhiza 6l    2xL coahuila 
{"catalogNumber": "1291271", "order": "Lamiales", "family": "Orobanchaceae", "scientificName": "Castilleja tenuiflora var. xylorrhiza", "scientificNameAuthorship": "(Eastw.) G.L.Nesom", "genus": "Castilleja", "subgenus": "", "specificEpithet": "tenuiflora", "verbatimTaxonRank": "", "infraspecificEpithet": "xylorrhiza", "identifiedBy": "Guy Nesom", "recordedBy": "Fred A. Barkley", "recordNumber": "7194", "verbatimEventDate": "1947-07-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Coahuila", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}