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": ""}
     Q MYRCIA   fT>F# Myrcia chytraculia var. americana     5& 9 MERCEDES AGUILAR H.     1231040 *D    1935-04-17 L   526 t  contact um herbarium //0F    -H6> Guatemala   l)uT myrtaceae var. 6u   N (Mc Vaugh) G. P. Burton & E. Lucas
{"catalogNumber": "1231040", "order": "", "family": "Myrtaceae", "scientificName": "Myrcia chytraculia var. americana", "scientificNameAuthorship": "(Mc Vaugh) G. P. Burton & E. Lucas", "genus": "Myrcia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Mercedes Aguilar H.", "recordNumber": "526", "verbatimEventDate": "1935-04-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}