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": ""}
     iT6 occasional in the  stream-valley; woody, up to 10 m long, reclining in shrubs and trees; flowers white; epithet spelled pugana in publication       a?!XL pugana critoniopsis N v            1975-02-03 z~pk    H. Robinson .Y B  
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Critoniopsis", "subgenus": "", "specificEpithet": "pugana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "H. Robinson", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1975-02-03", "habitat": "", "occurrenceRemarks": "Occasional in the stream-valley; woody, up to 10 m long, reclining in shrubs and trees; flowers white; Epithet spelled pugana in publication", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}