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": ""}
   :  Argentina  Corrientes    S.G. TRESSENS *X|     O. BERG vs8     MYRCIANTHES CISPLATENSIS T     &Yy3 1938 contact um herbarium w?k  MYRTALES A$   myrcianthes Yg     t/ cisplatensis  il#ov 1238307  5h Myrtaceae  
{"catalogNumber": "1238307", "order": "Myrtales", "family": "Myrtaceae", "scientificName": "Myrcianthes cisplatensis", "scientificNameAuthorship": "O. Berg", "genus": "Myrcianthes", "subgenus": "", "specificEpithet": "cisplatensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "S.G. Tressens", "recordNumber": "1938", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Argentina", "stateProvince": "Corrientes", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}