mappings/DwC2-VegBIEN.specimens.csv, VegCSV-VegBIEN.specimens.csv: taxonoccurrence.sourceaccessioncode mappings: Added catalogNumber mapping, which takes precendence over recordNumber and is applicable to specimens data and direct vouchers. recordNumber should only be used as a last resort (before the taxon name) because this is collector-assigned and often not unique within anything.
mappings/DwC2-VegBIEN.specimens.csv, VegCSV-VegBIEN.specimens.csv: taxonoccurrence.sourceaccessioncode mappings: Added catalogNumber mapping, which takes precendence over recordNumber and is applicable to specimens data and direct vouchers. recordNumber should only be used as a last resort (before the taxon name) because this is collector-assigned and often not unique within anything.