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						Previous Number (Identification)Definition:
	
	 This field contains any numbers that have previously been assigned to the specimen, other than its accession number.
 Observations:The number entered in this field may be a number assigned to the specimen before it was acquired by your institution, a previous accession number or an expired catalogue number. N.B.: The main reference number for the specimen should be entered in the Accession Number field. N.B.: Do not confuse this field with the  Collector Number  field, which contains the collection number assigned to the specimen in the field by the collector.
          Example|  | Accession Number | 1979.1924 | 
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 |  | Previous Number | L(79)446.X | 
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 |  | Genus | Linnaea | 
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 |  | Species | borealis | 
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 |  | Collector Number | JM24 | 
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 Entry rules:Enter the previous number; do not use abbreviations. This field may contain multiple entries separated by a semicolon followed by a space.
          Example|  | Accession Number | 1990.53 | 
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 |  | Previous Number | G53.Tx.S; C.176.3 | 
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 |  | Genus | Microtus | 
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 |  | Species | pinetorum | 
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