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": ""}
1445538 H *#8  (Britton) <R.Carter & S.D.Jones y#     Cyperus o-yV`   &<Y Eula Whitehouse   CONTACT UM HERBARIUM  M)   Cyperus reroflexus var. pumilus (t)J   OV 18126  CM PUMILUS  var. Eh    TEXAS id1  Poales ct     b cyperaceae   MEBS UNITED STATES retroflexus * m^   
{"catalogNumber": "1445538", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus retroflexus var. pumilus", "scientificNameAuthorship": "(Britton) R.Carter & S.D.Jones", "genus": "Cyperus", "subgenus": "", "specificEpithet": "retroflexus", "verbatimTaxonRank": "var.", "infraspecificEpithet": "pumilus", "identifiedBy": "", "recordedBy": "Eula Whitehouse", "recordNumber": "18126", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}