Featured: Potato taxonomy

Roel Hoekstra reacts to our suggestion that CGN may want to consider changing the taxonomic determination of a potato accession in its genebank:

In general gene banks should be conservative in renaming accessions and not follow the latest publication, unless there is a clear misclassification … The suggestion on this Weblog, that CGN should rename accessions CGN18108 (from ARG) into S. venturii should probably include all okadae’s from ARG. However, taxonomy is a sensitive issue. So far, CGN was reluctant to rename okadae accessions, in particular as long as Sturgeon Bay does not rename them. Too much renaming may confuse/annoy the users of the germplasm. The discussion on this Weblog at least triggers to take a look into the available data again. Personally, I would not be surprised to once find these two species reunited again.

That ellipsis stands for a pretty lucid summary of the nomenclatural history of the two species involved, very much worth reading in full. Thoughts?

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