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": ""}
 [R+E micwhigan   D HEYDERI H. H. Bartlett Gm7.    iU5 WASHTENAW  muehlenpfordt dH^#   Wild collection locality: El Mulato, Tamaulipas, Mexico, 1930 | Mamillaria #13716. M. heyderi Muhlen. var. decentrica Bartlett var. nov. Stem single globose, 5 cm. high, 8 cm. in diameter; tubercles pyramidal to terete, 11-13 mm. long, bearing usually 21 (occasionally 18-21) radially arranged, slender, buff, brown-tipped spines (becoming grayish-white in age) 5-7 mm. long; central spine wanting; flowers 22 mm. long, 28 mm. in breadth' sepals oblong-lanceolate, white, with a 8road olive-green-brown central stripe; petals oblong-lanceolate, slightly shorter than most ofA the sepals, white with a broad pink central stripe; stigmas 7, 1-1.5 mm. long, erect, green: filaments deep pink, anthers cream-yellow. April 2, 1931. F. G. H. Incorporated in MS. | No. 13716 Color o flower-white striped on the outside of perianth segments with gray-green with a pinkish tinge. Segments acuminate. Flower 2.8 cm. in diameter and 2.6 cm. long. Stigmas greenish, 9 in number. Stamens many, filaments bright pink. (This specimens resembles No. 13703 ore closely than does No. 13692). Elzada U. Clover  x<$  Caryophyllales %=     oL  MAMMILLARIA HEYDERI  T; UNITED STATES     1261763 y3^           twyn MAMMILLARIA cactaceae ^& 
{"catalogNumber": "1261763", "order": "Caryophyllales", "family": "Cactaceae", "scientificName": "Mammillaria heyderi", "scientificNameAuthorship": "Muehlenpfordt", "genus": "Mammillaria", "subgenus": "", "specificEpithet": "heyderi", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H. H. Bartlett", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "Wild collection locality: El Mulato, Tamaulipas, Mexico, 1930 | Mamillaria #13716. M. heyderi Muhlen. var. decentrica Bartlett var. nov. Stem single, globose, 5 cm. high, 8 cm. in diameter; tubercles pyramidal to terete, 11-13 mm. long, bearing usually 21 (occasionally 18-21) radially arranged, slender, buff, brown-tipped spines (becoming grayish-white in age) 5-7 mm. long; central spine wanting; flowers 22 mm. long, 28 mm. in breadth' sepals oblong-lanceolate, white, with a broad olive-green-brown central stripe; petals oblong-lanceolate, slightly shorter than most of the sepals, white with a broad pink central stripe; stigmas 7, 1-1.5 mm. long, erect, green: filaments deep pink, anthers cream-yellow. April 2, 1931. F. G. H. Incorporated in MS. | No. 13716 Color of flower-white striped on the outside of perianth segments with gray-green with a pinkish tinge. Segments acuminate. Flower 2.8 cm. in diameter and 2.6 cm. long. Stigmas greenish, 9 in number. Stamens many, filaments bright pink. (This specimens resembles No. 13703 more closely than does No. 13692). Elzada U. Clover", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}