A lectotype for Viola allegheniensis L.K. Henry (Violaceae), an illegitimate homonym replaced by V. appalachiensis L.K. Henry, is designated from three syntypes. The combination, V. walteri var. appalachiensis, is validated. The taxonomic distinctiveness, nomenclatural history, and conservation history of the taxon are summarized.
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1 March 2007
Taxonomy and Lectotypification of Appalachian Blue Violet
Steven P. Grund,
Bonnie L. Isaac
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Castanea
Vol. 72 • No. 1
March 2007
Vol. 72 • No. 1
March 2007