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": ""}
quintana roo %<     4Y>  treelet, 15 ft high. 2 in. diam  7719 ^      .. 1194699    Euphorbiaceae d Bj    C.L. Lundell & Amelia A. Lundell  F  1938-06 B         ? CROTON ICCHE  MEXICO 3J  
{"catalogNumber": "1194699", "order": "", "family": "Euphorbiaceae", "scientificName": "Croton icche", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C.L. Lundell & Amelia A. Lundell", "recordNumber": "7719", "verbatimEventDate": "1938-06", "habitat": "", "occurrenceRemarks": "Treelet, 15 ft high. 2 in. diam", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Quintana Roo", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}