Solidago humilis var. microcephala Porter
Solidago humilis var. microcephala Porter is a synonym sensu FNA Ed. Comm., 2006b of:
Solidago uliginosa var. peracuta (Fernald) Friesner, an accepted variety name.
Solidago humilis var. microcephala Porter is a synonym sensu FNA Ed. Comm., 2006b of:
Solidago uliginosa var. peracuta (Fernald) Friesner, an accepted variety name.