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": ""}
RCHB. [ U    )8YYM "loose pieces occasional, caught in floating leaves of brasenia," Potamogetonaceae Gts,Z  POTAMOGETON CONFERVOIDES H    confervoides .7d  POTAMOGETON >6c   Schoolcraft I  michigan _      ~ UNITED STATES     0 Edward G. Voss  $LW IN NW QUARTER OF CUSINO LAKE, CA. 8 MI. E OF MELSTRAND. Cb -86.26525  !AcrK 46.5501 1280241 l =    r; alismatales    
{"catalogNumber": "1280241", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Potamogeton confervoides", "scientificNameAuthorship": "Rchb.", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "confervoides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"loose pieces occasional, caught in floating leaves of Brasenia,\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Schoolcraft", "municipality": "", "locality": "in NW quarter of Cusino Lake, ca. 8 mi. E of Melstrand.", "decimalLatitude": "46.45501", "decimalLongitude": "-86.26525", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}