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": ""}
  <.uU 1954-06-16  Cuphea appendiculata +    276 J+xF      1262740 1Pa   AdW1 BENTH.   appendiculaa to    mexico |  Myrtales 3F.   GUERRERO 6  Contact UM Herbarium /$?U%   vJp:O G.E. Crisman  cuphea @h.|   Vp; Shirley A. Graham  VbV lythraceae  
{"catalogNumber": "1262740", "order": "Myrtales", "family": "Lythraceae", "scientificName": "Cuphea appendiculata", "scientificNameAuthorship": "Benth.", "genus": "Cuphea", "subgenus": "", "specificEpithet": "appendiculata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Shirley A. Graham", "recordedBy": "G.E. Crisman", "recordNumber": "276", "verbatimEventDate": "1954-06-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Guerrero", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}