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": ""}
Cyperaceae xL6  John Thomas Howell 2xZK    STRIGOSUS ]8$    unitd states &K    Ktd californi 36708 sdI5D   jBANK OF THE FEATHER RIVER, OROVILLE   L. *      cyperus strigosus mAbf   1961-09-22 .#SO   /fW poales   .B5lF 1562345  y,kt butte cyperus u*9  
{"catalogNumber": "1562345", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus strigosus", "scientificNameAuthorship": "L.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "strigosus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John Thomas Howell", "recordNumber": "36708", "verbatimEventDate": "1961-09-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "California", "county": "Butte", "municipality": "", "locality": "Bank of the Feather River, Oroville", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}