Sorbus sitchensis M. Roemer subsp. sitchensis
Sorbus sitchensis M. Roemer subsp. sitchensis is a synonym sensu TROPICOS of:
Sorbus sitchensis M. Roemer var. sitchensis, an accepted variety name sensu FNA Ed. Comm., 2014.
Sorbus sitchensis M. Roemer subsp. sitchensis is a synonym sensu TROPICOS of:
Sorbus sitchensis M. Roemer var. sitchensis, an accepted variety name sensu FNA Ed. Comm., 2014.