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": ""}
    echinocereus H;H    D. F. GRETHER h!l%    nPawH viridiflorus      g2C  butte       ! 1643177  CARYOPHYLLALES KvS  echinocereus viridiflorus ]Ci     ENGELM. 0 
{"catalogNumber": "1643177", "order": "Caryophyllales", "family": "", "scientificName": "Echinocereus viridiflorus", "scientificNameAuthorship": "Engelm.", "genus": "Echinocereus", "subgenus": "", "specificEpithet": "viridiflorus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "D. F. Grether", "recordNumber": "", "verbatimEventDate": "", "habitat": "Butte", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}