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": ""}
myrtaceae :m7m         Y/w_ eugenia salamensis   7J&- EUiGENA 25438 3PP   M7 1970-12-14 MEXICO U    x  F.R. Barrie salamensis F   6<0   1233910 Jalisco p       donn.sm. VZ(7F    ,=w ROGERS MCVAUGH  8igj% Myrtales  )L contact um herbarium
{"catalogNumber": "1233910", "order": "Myrtales", "family": "Myrtaceae", "scientificName": "Eugenia salamensis", "scientificNameAuthorship": "Donn.Sm.", "genus": "Eugenia", "subgenus": "", "specificEpithet": "salamensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "F.R. Barrie", "recordedBy": "Rogers McVaugh", "recordNumber": "25438", "verbatimEventDate": "1970-12-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Jalisco", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}