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": ""}
1949-09-07 [Z    # rufobarbatum  )DC N MEGHALAYA PYNURSLA ( Ed   ;B pogonatherum POACEAE y   clC pogonatherum rufobarbatum     ?I>X THAKUR RUP GHAND   2177 $   xqmy INDIA   East Khasi Hills  P7V   GRIFF. =I,-  poales -   83C On mossy tree trunk  ^ + 1219   
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Pogonatherum rufobarbatum", "scientificNameAuthorship": "Griff.", "genus": "Pogonatherum", "subgenus": "", "specificEpithet": "rufobarbatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thakur Rup Chand", "recordNumber": "2177", "verbatimEventDate": "1949-09-07", "habitat": "On mossy tree trunk", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "East Khasi Hills", "municipality": "", "locality": "Pynursla", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1219", "maximumElevationInMeters": ""}