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": ""}
 Px<U  -109.051 BAVISPE _  SONORA sGCwf  texensis 1SG  MEXICO g)   %41d l. wheeler 423 *     croton  iU (klotzsch) muell.-arg. 1160431 V  SMALL SHRUB <gsx,  1938-07-01 JvnO  MALPIGH|ALES SZ t,   I 30.7371   x s. white  CROTON TEXENSIS S#$p:       r!N2  rancho oaxaca; colonia oaxaca Euphorbiaceae Dz3     
{"catalogNumber": "1160431", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton texensis", "scientificNameAuthorship": "(Klotzsch) Muell.-Arg.", "genus": "Croton", "subgenus": "", "specificEpithet": "texensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "L. Wheeler", "recordedBy": "S. White", "recordNumber": "423", "verbatimEventDate": "1938-07-01", "habitat": "Small shrub", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Sonora", "county": "Bavispe", "municipality": "", "locality": "Rancho Oaxaca; Colonia Oaxaca", "decimalLatitude": "30.7371", "decimalLongitude": "-109.051", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}