Link to a taxon in the plantConcept table. The entry in the plantConcept table will in turn point to a reference and a name used in the reference, thereby defining the taxon concept. The name that should be applied to the plantConcept will be party specific and will be found in the plantUsage table. For other than legacy data, the first interpretation recorded for a taxon observation should be redundant with the information contained in taxonObservation.PLANTNAME_ID + PLANTREFERENCE_ID.
Foreign key into the plantName (in the plantTaxa database) table to identify the name applied by the interpreter to the plantConcept. This field is not needed except in cases where there is a publication associated with the interpretation.
Foreign key that identifies the role of the party making the interpretation (e.g., plot author, publication author, database manager, automated, plot contributor).
Categories for the interpretation (e.g., author, computer generated, simplified for comparative analysis, correction, finer resolution).
closed List of Values:
Value
Description
Sorting
Author
Ideally, the field workers who sampled to plot, but it could also be the person who compiled and submitted the plot to the database, or the person who published the plot.
1
Computer (automated)
Automated taxonomic change following a taxonomic revision.
2
Simplification for analysis
This is for the case where one marks up a plot to reflect the interpretaions used in an analysis of multiple plots where the plots had to have a common taxonomy for comparison purposes. These interpretations are of relatively limited value except for documenting the analysis conducted, and many times this is better done in the supplemental material attached to the paper than in the plot database.
3
Correction
A new interpretation was made because the interpreter has reason to believe that another determination was incorrect or of different certainty than stated.
4
Taxonomic revision
Changes in interpretation made to reflect taxonomic changes.
5
Finer resolution
The interpreter has reason to believe that determination can be made at a finer level of taxonomic resolution.
Foreign key into reference table, which identifies a publication in which the interpretation was formally made, or in which the plot was used in a formal analysis.
This interpretation corresponds to the original interpretation of the plot author, as best as can be determined. There is no requirement that the authority match the authority of the author; only that the concepts are synonymous.